Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Parish,Altitude,Country,Last Updated,Quality,LSOA Code,LSOA Name,LSOA Code 2021,LSOA Name 2021
SG12 0AP,Yes,51.815989,-0.055389,534140,214828,TL341148,2007-07-01,,Hertford,60,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0DT,Yes,51.813143,-0.056759,534054,214509,TL340145,1980-01-01,,Hertford,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0DU,Yes,51.815481,-0.063869,533557,214756,TL335147,1980-01-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0DX,Yes,51.812704,-0.066643,533374,214442,TL333144,1983-01-01,,Hertford,63,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0DY,Yes,51.811439,-0.065232,533475,214304,TL334143,1980-01-01,,Hertford,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0DZ,Yes,51.809427,-0.068611,533248,214074,TL332140,1980-01-01,,Hertford,48,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0EA,Yes,51.807669,-0.063972,533573,213887,TL335138,1980-01-01,,Hertford,48,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0EB,Yes,51.812149,-0.059718,533853,214393,TL338143,1980-01-01,,Hertford,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0ES,Yes,51.826067,-0.057451,533968,215945,TL339159,1980-01-01,,Hertford,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0HB,Yes,51.818923,-0.076330,532688,215116,TL326151,1980-01-01,,Hertford,55,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG12 0QZ,No,51.808948,-0.079453,532502,214001,TL325140,1992-08-01,1992-12-01,Hertford,65,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG13 7JX,No,51.799039,-0.078424,532602,212901,TL326129,1995-07-01,2003-02-01,Hertford,39,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG13 7UE,No,51.799063,-0.079873,532502,212901,TL325129,1992-01-01,1994-05-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG13 7UJ,No,51.799063,-0.079873,532502,212901,TL325129,1993-01-01,1994-05-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG13 7UL,No,51.799063,-0.079873,532502,212901,TL325129,1993-01-01,1994-12-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG13 7UN,No,51.799063,-0.079873,532502,212901,TL325129,1993-08-01,1996-12-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG13 7WF,No,51.799063,-0.079873,532502,212901,TL325129,2000-01-01,2000-10-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1FN,Yes,51.798710,-0.080294,532474,212861,TL324128,2018-12-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1FQ,Yes,51.795407,-0.083422,532268,212488,TL322124,2020-02-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1FT,Yes,51.798814,-0.091080,531730,212853,TL317128,2022-12-01,,Hertford,44,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1FU,Yes,51.798999,-0.090841,531746,212874,TL317128,2022-12-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1FW,Yes,51.798507,-0.077751,532650,212843,TL326128,2022-05-01,,Hertford,39,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HE,Yes,51.796543,-0.080836,532443,212619,TL324126,1987-04-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HF,No,51.796391,-0.081437,532402,212601,TL324126,1994-12-01,1995-01-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HG,Yes,51.796455,-0.080941,532436,212609,TL324126,1983-03-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HQ,Yes,51.795587,-0.082298,532345,212510,TL323125,1983-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HT,Yes,51.796838,-0.084043,532221,212646,TL322126,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HW,No,51.795938,-0.082863,532305,212548,TL323125,2007-06-01,2007-07-01,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HX,Yes,51.796855,-0.080678,532453,212654,TL324126,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HY,No,51.796857,-0.080794,532445,212654,TL324126,1980-01-01,2003-10-01,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1HZ,Yes,51.796323,-0.081672,532386,212593,TL323125,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JA,Yes,51.796729,-0.082307,532341,212637,TL323126,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JB,No,51.796391,-0.081437,532402,212601,TL324126,1980-01-01,1981-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JD,No,51.796391,-0.081437,532402,212601,TL324126,1980-01-01,1995-07-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JE,No,51.797033,-0.081120,532422,212673,TL324126,1980-01-01,2012-06-01,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JF,No,51.796415,-0.082886,532302,212601,TL323126,1980-01-01,1995-07-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JG,No,51.796415,-0.082886,532302,212601,TL323126,1980-01-01,1995-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JH,No,51.796415,-0.082886,532302,212601,TL323126,1980-01-01,1981-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JJ,No,51.796438,-0.084336,532202,212601,TL322126,1980-01-01,1996-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JL,No,51.795516,-0.082924,532302,212501,TL323125,1980-01-01,1991-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1JN,No,51.795540,-0.084374,532202,212501,TL322125,1980-01-01,1995-07-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1JP,No,51.796686,-0.083542,532256,212630,TL322126,1980-01-01,1997-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JQ,No,51.796415,-0.082886,532302,212601,TL323126,1980-01-01,1981-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JR,No,51.795540,-0.084374,532202,212501,TL322125,1980-01-01,1997-06-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1JS,No,51.796415,-0.082886,532302,212601,TL323126,1980-01-01,1981-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JT,No,51.796451,-0.082899,532301,212605,TL323126,1980-01-01,1998-12-01,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1JX,Yes,51.796100,-0.086772,532035,212559,TL320125,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1JY,No,51.795563,-0.085823,532102,212501,TL321125,1980-01-01,1995-12-01,Hertford,42,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1JZ,Yes,51.795660,-0.084601,532186,212514,TL321125,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LA,Yes,51.795251,-0.085952,532094,212466,TL320124,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LB,Yes,51.795925,-0.088708,531902,212536,TL319125,1980-01-01,,Hertford,44,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LD,Yes,51.797909,-0.087971,531947,212758,TL319127,1995-07-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1LE,Yes,51.794680,-0.088456,531923,212398,TL319123,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LF,Yes,51.795148,-0.088509,531918,212450,TL319124,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LG,Yes,51.796780,-0.086003,532086,212636,TL320126,2004-05-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1LH,No,51.795284,-0.083587,532257,212474,TL322124,1980-01-01,2020-02-01,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LJ,Yes,51.798363,-0.088764,531891,212807,TL318128,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1LL,No,51.796509,-0.088683,531902,212601,TL319126,1980-01-01,1994-05-01,Hertford,44,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LN,Yes,51.796299,-0.085719,532107,212583,TL321125,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LP,Yes,51.796497,-0.088481,531916,212600,TL319125,1980-01-01,,Hertford,44,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LQ,Yes,51.797536,-0.088277,531927,212716,TL319127,2001-12-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1LR,Yes,51.796572,-0.085360,532131,212614,TL321126,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1LS,Yes,51.797145,-0.087438,531986,212674,TL319126,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1LT,Yes,51.796372,-0.084135,532216,212594,TL322125,2004-11-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1LU,Yes,51.798758,-0.090401,531777,212848,TL317128,1980-01-01,,Hertford,44,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1LW,Yes,51.795455,-0.086915,532027,212487,TL320124,2002-06-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1LX,Yes,51.799462,-0.090560,531764,212926,TL317129,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1LY,Yes,51.797941,-0.089362,531851,212759,TL318127,1980-01-01,,Hertford,45,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1LZ,Yes,51.796771,-0.087672,531971,212632,TL319126,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NA,Yes,51.798421,-0.091271,531718,212809,TL317128,1980-01-01,,Hertford,47,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NB,Yes,51.798764,-0.091866,531676,212846,TL316128,1980-01-01,,Hertford,48,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1ND,Yes,51.797490,-0.089294,531857,212709,TL318127,1980-01-01,,Hertford,46,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NE,Yes,51.797484,-0.090556,531770,212706,TL317127,1980-01-01,,Hertford,50,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NF,Yes,51.797906,-0.090553,531769,212753,TL317127,1980-01-01,,Hertford,48,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NG,Yes,51.795750,-0.090702,531765,212513,TL317125,1980-01-01,,Hertford,46,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NH,Yes,51.797893,-0.091409,531710,212750,TL317127,1980-01-01,,Hertford,51,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NJ,Yes,51.797551,-0.089727,531827,212715,TL318127,1980-01-01,,Hertford,47,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NL,Yes,51.794837,-0.089842,531827,212413,TL318124,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NN,Yes,51.793535,-0.090506,531785,212267,TL317122,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NQ,Yes,51.796883,-0.090669,531764,212639,TL317126,1980-01-01,,Hertford,51,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NR,Yes,51.796784,-0.089020,531878,212631,TL318126,2008-06-01,,Hertford,46,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NT,No,51.793860,-0.091696,531702,212301,TL317123,1980-01-01,1990-12-01,Hertford,45,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NU,No,51.793860,-0.091696,531702,212301,TL317123,1980-01-01,1990-12-01,Hertford,45,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NW,No,51.793233,-0.090736,531770,212233,TL317122,1980-01-01,2005-04-01,Hertford,44,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023479,East Hertfordshire 017E,E01023479,East Hertfordshire 017E
SG14 1NX,Yes,51.797353,-0.079801,532512,212711,TL325127,2005-06-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1NY,Yes,51.797207,-0.079677,532521,212695,TL325126,2005-06-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1NZ,Yes,51.796676,-0.085718,532106,212625,TL321126,1991-09-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1PD,Yes,51.796952,-0.086605,532044,212654,TL320126,1993-08-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1PG,Yes,51.797718,-0.081221,532413,212749,TL324127,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1PH,Yes,51.797573,-0.082243,532343,212731,TL323127,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1PJ,Yes,51.799181,-0.083219,532271,212908,TL322129,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1PL,Yes,51.798885,-0.082187,532343,212877,TL323128,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1PN,Yes,51.798329,-0.082849,532299,212814,TL322128,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1PP,Yes,51.799535,-0.082884,532293,212948,TL322129,2001-12-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1PQ,Yes,51.798155,-0.081507,532392,212797,TL323127,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1PW,No,51.798235,-0.084259,532202,212801,TL322128,1980-01-01,1995-07-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1PZ,Yes,51.796988,-0.079976,532501,212670,TL325126,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QD,Yes,51.798348,-0.077931,532638,212825,TL326128,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QE,Yes,51.798154,-0.077635,532659,212804,TL326128,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QF,Yes,51.798590,-0.076804,532715,212854,TL327128,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QG,Yes,51.799245,-0.077241,532683,212926,TL326129,1980-01-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QH,Yes,51.798899,-0.078096,532625,212886,TL326128,1980-01-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QJ,Yes,51.798480,-0.077215,532687,212841,TL326128,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QL,No,51.799135,-0.079348,532538,212910,TL325129,1980-01-01,2004-01-01,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QN,Yes,51.798833,-0.081174,532413,212873,TL324128,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1QP,Yes,51.799820,-0.082698,532305,212980,TL323129,1980-01-01,,Hertford,45,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1QQ,Yes,51.799038,-0.077220,532685,212903,TL326129,1980-01-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QR,Yes,51.800057,-0.077438,532667,213016,TL326130,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QS,Yes,51.800064,-0.081122,532413,213010,TL324130,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1QT,Yes,51.799829,-0.082161,532342,212982,TL323129,2003-04-01,,Hertford,44,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 1QU,No,51.798212,-0.082810,532302,212801,TL323128,1993-01-01,1994-05-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QW,Yes,51.798517,-0.081129,532417,212838,TL324128,2007-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QY,Yes,51.798268,-0.081865,532367,212809,TL323128,2007-10-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1QZ,No,51.797244,-0.080806,532443,212697,TL324126,1990-07-01,1999-06-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1RB,Yes,51.797277,-0.080080,532493,212702,TL324127,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1RD,Yes,51.797787,-0.080464,532465,212758,TL324127,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1RE,Yes,51.797352,-0.080831,532441,212709,TL324127,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1RF,No,51.797389,-0.080336,532475,212714,TL324127,1980-01-01,2012-07-01,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1RU,Yes,51.797590,-0.079399,532539,212738,TL325127,2004-05-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1SJ,No,51.797244,-0.080806,532443,212697,TL324126,1993-08-01,1999-06-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1SL,No,51.797235,-0.080821,532442,212696,TL324126,1995-07-01,1997-12-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1TU,Yes,51.796707,-0.080394,532473,212638,TL324126,1996-12-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1TZ,Yes,51.797072,-0.082960,532295,212674,TL322126,1997-06-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UB,Yes,51.797858,-0.078793,532580,212769,TL325127,2000-06-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UJ,No,51.797858,-0.078793,532580,212769,TL325127,1997-06-01,2000-10-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UL,No,51.797244,-0.080806,532443,212697,TL324126,1997-06-01,1999-06-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UN,No,51.797244,-0.080806,532443,212697,TL324126,1998-12-01,2000-09-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UP,No,51.797244,-0.080806,532443,212697,TL324126,1997-06-01,1999-06-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UR,No,51.797352,-0.080831,532441,212709,TL324127,1997-06-01,2000-10-01,Hertford,41,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UT,No,51.797244,-0.080806,532443,212697,TL324126,1997-12-01,1999-06-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UU,No,51.797244,-0.080806,532443,212697,TL324126,1997-12-01,1998-12-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1UX,No,51.797352,-0.080831,532441,212709,TL324127,1998-06-01,2000-06-01,Hertford,41,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1XE,No,51.797244,-0.080806,532443,212697,TL324126,2000-06-01,2001-01-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 1XF,No,51.797244,-0.080806,532443,212697,TL324126,2000-06-01,2000-09-01,Hertford,42,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 2PJ,Yes,51.808556,-0.093483,531536,213932,TL315139,1980-01-01,,Hertford,61,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 2PL,Yes,51.808029,-0.092635,531596,213875,TL315138,1980-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 2PN,Yes,51.809937,-0.092134,531625,214088,TL316140,1980-01-01,,Hertford,56,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 2PW,Yes,51.811240,-0.093776,531508,214230,TL315142,1980-01-01,,Hertford,53,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3AA,Yes,51.799017,-0.084197,532204,212888,TL322128,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AB,Yes,51.799253,-0.084332,532194,212914,TL321129,1980-01-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AD,Yes,51.799496,-0.083814,532229,212942,TL322129,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AE,Yes,51.799770,-0.084629,532172,212971,TL321129,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AF,Yes,51.800023,-0.086881,532016,212995,TL320129,1980-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AG,Yes,51.800952,-0.087654,531960,213097,TL319130,1980-01-01,,Hertford,44,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AH,Yes,51.803227,-0.088733,531879,213348,TL318133,1980-01-01,,Hertford,57,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AJ,Yes,51.802830,-0.089228,531846,213303,TL318133,1980-01-01,,Hertford,49,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AL,Yes,51.800776,-0.086733,532024,213079,TL320130,1980-01-01,,Hertford,46,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AN,Yes,51.801938,-0.087961,531936,213206,TL319132,1980-01-01,,Hertford,50,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AP,Yes,51.801816,-0.085993,532072,213196,TL320131,1980-01-01,,Hertford,57,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AQ,Yes,51.801626,-0.089265,531847,213169,TL318131,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AR,Yes,51.801352,-0.086230,532057,213144,TL320131,1980-01-01,,Hertford,53,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AS,Yes,51.801996,-0.086551,532033,213215,TL320132,1980-01-01,,Hertford,57,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AT,Yes,51.802735,-0.087231,531984,213296,TL319132,1980-01-01,,Hertford,61,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AU,Yes,51.803485,-0.087982,531930,213378,TL319133,1980-01-01,,Hertford,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AW,Yes,51.801808,-0.088314,531912,213191,TL319131,1980-01-01,,Hertford,47,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3AX,Yes,51.800769,-0.085805,532088,213080,TL320130,1980-01-01,,Hertford,48,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AY,Yes,51.800288,-0.086029,532074,213026,TL320130,1980-01-01,,Hertford,44,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3AZ,Yes,51.803243,-0.086963,532001,213353,TL320133,1980-01-01,,Hertford,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BA,Yes,51.801947,-0.085204,532126,213212,TL321132,1980-01-01,,Hertford,62,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BB,Yes,51.800019,-0.085576,532106,212997,TL321129,1980-01-01,,Hertford,43,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3BD,Yes,51.800823,-0.084701,532164,213088,TL321130,1983-03-01,,Hertford,53,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3BE,Yes,51.800458,-0.084919,532150,213047,TL321130,2005-03-01,,Hertford,48,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3BG,No,51.800033,-0.084183,532202,213001,TL322130,1990-02-01,1995-07-01,Hertford,47,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3BH,Yes,51.800590,-0.083594,532241,213064,TL322130,1980-01-01,,Hertford,55,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BJ,Yes,51.801050,-0.083139,532271,213116,TL322131,1980-01-01,,Hertford,61,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BL,Yes,51.802430,-0.082863,532286,213270,TL322132,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BN,Yes,51.801994,-0.083143,532268,213221,TL322132,1980-01-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BP,Yes,51.801936,-0.084538,532172,213212,TL321132,1980-01-01,,Hertford,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BQ,Yes,51.802976,-0.084334,532183,213328,TL321133,1993-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BS,Yes,51.802492,-0.084485,532174,213274,TL321132,1980-01-01,,Hertford,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BT,Yes,51.803133,-0.084066,532201,213346,TL322133,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BU,Yes,51.802912,-0.083162,532264,213323,TL322133,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BW,Yes,51.801405,-0.085068,532137,213152,TL321131,1980-01-01,,Hertford,57,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BX,Yes,51.803067,-0.082793,532289,213341,TL322133,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BY,Yes,51.804217,-0.082715,532291,213469,TL322134,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3BZ,Yes,51.805389,-0.082883,532276,213599,TL322135,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3DA,Yes,51.806327,-0.082538,532297,213704,TL322137,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3DB,Yes,51.806944,-0.081772,532348,213774,TL323137,1980-01-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3DD,Yes,51.806772,-0.082810,532277,213753,TL322137,1980-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3DE,Yes,51.805954,-0.085006,532128,213658,TL321136,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DF,Yes,51.806256,-0.085312,532106,213691,TL321136,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DG,Yes,51.804528,-0.088011,531925,213494,TL319134,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DH,Yes,51.807533,-0.082603,532289,213838,TL322138,1980-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3DJ,Yes,51.804941,-0.085194,532118,213545,TL321135,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DL,Yes,51.804575,-0.085369,532107,213504,TL321135,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DN,Yes,51.803401,-0.086709,532018,213371,TL320133,1980-01-01,,Hertford,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DP,Yes,51.803982,-0.085379,532108,213438,TL321134,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DQ,Yes,51.805550,-0.087822,531935,213608,TL319136,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DR,Yes,51.806004,-0.088079,531916,213658,TL319136,1980-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3DS,Yes,51.806966,-0.088038,531916,213765,TL319137,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3DT,Yes,51.807862,-0.087884,531924,213865,TL319138,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3DU,Yes,51.807979,-0.086240,532037,213881,TL320138,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3DW,Yes,51.802907,-0.086222,532053,213317,TL320133,1980-01-01,,Hertford,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3DX,Yes,51.808251,-0.083037,532257,213917,TL322139,1992-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3DY,Yes,51.808604,-0.084821,532133,213953,TL321139,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3DZ,Yes,51.809379,-0.086064,532045,214037,TL320140,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3EA,Yes,51.809827,-0.088149,531900,214083,TL318140,1980-01-01,,Hertford,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3EB,Yes,51.808517,-0.088915,531851,213936,TL318139,1980-01-01,,Hertford,74,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3ED,Yes,51.807381,-0.084815,532137,213817,TL321138,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3EE,Yes,51.808616,-0.087243,531966,213950,TL319139,1980-01-01,,Hertford,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3EF,Yes,51.808943,-0.086852,531992,213987,TL319139,1980-01-01,,Hertford,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3EG,Yes,51.810660,-0.086300,532025,214179,TL320141,1980-01-01,,Hertford,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3EH,Yes,51.806817,-0.087203,531974,213750,TL319137,1993-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3EJ,Yes,51.802595,-0.085786,532084,213283,TL320132,1985-10-01,,Hertford,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3EL,Yes,51.800073,-0.081716,532372,213010,TL323130,1985-04-01,,Hertford,45,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3EN,Yes,51.800052,-0.082050,532349,213007,TL323130,1987-04-01,,Hertford,46,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3EP,Yes,51.800681,-0.082053,532347,213077,TL323130,1980-01-01,,Hertford,53,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3EQ,No,51.809090,-0.088151,531902,214001,TL319140,1994-05-01,1995-01-01,Hertford,73,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3ER,Yes,51.801868,-0.082611,532305,213208,TL323132,1980-01-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3ES,Yes,51.803943,-0.081320,532388,213441,TL323134,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3ET,Yes,51.805124,-0.081502,532372,213572,TL323135,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3EU,Yes,51.805261,-0.080538,532438,213589,TL324135,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3EX,Yes,51.807274,-0.080482,532436,213813,TL324138,1980-01-01,,Hertford,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3EY,Yes,51.808632,-0.081048,532393,213963,TL323139,1980-01-01,,Hertford,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3EZ,Yes,51.806154,-0.081284,532384,213687,TL323136,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3FF,Yes,51.810330,-0.083689,532206,214147,TL322141,2012-02-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3FG,Yes,51.804958,-0.077418,532654,213561,TL326135,2013-09-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3FH,Yes,51.802305,-0.090077,531789,213243,TL317132,2015-10-01,,Hertford,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023474,East Hertfordshire 014E,E01023474,East Hertfordshire 014E
SG14 3FJ,Yes,51.811269,-0.081705,532340,214255,TL323142,2021-10-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3FL,Yes,51.811037,-0.082397,532293,214228,TL322142,2021-10-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3FN,Yes,51.811330,-0.082166,532308,214261,TL323142,2021-10-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3FP,Yes,51.810997,-0.081586,532349,214225,TL323142,2022-12-01,,Hertford,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3FQ,Yes,51.818480,-0.088886,531824,215044,TL318150,2022-02-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3GR,Yes,51.804448,-0.079238,532530,213501,TL325135,2005-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3HA,Yes,51.807723,-0.080448,532437,213863,TL324138,1980-01-01,,Hertford,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HB,Yes,51.804599,-0.080204,532463,213516,TL324135,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3HD,Yes,51.805874,-0.081745,532353,213655,TL323136,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3HE,Yes,51.810341,-0.080526,532424,214154,TL324141,1980-01-01,,Hertford,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HG,Yes,51.812746,-0.086299,532019,214411,TL320144,1980-01-01,,Hertford,75,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HH,Yes,51.808088,-0.080244,532450,213904,TL324139,1980-01-01,,Hertford,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3HJ,Yes,51.811310,-0.080383,532431,214262,TL324142,1980-01-01,,Hertford,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HL,No,51.809465,-0.082478,532292,214053,TL322140,1980-01-01,2015-02-01,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HN,Yes,51.811626,-0.084852,532122,214289,TL321142,1980-01-01,,Hertford,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HP,Yes,51.811243,-0.086232,532028,214244,TL320142,1980-01-01,,Hertford,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HQ,Yes,51.812771,-0.085587,532068,214415,TL320144,1980-01-01,,Hertford,75,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HR,Yes,51.811617,-0.087058,531970,214284,TL319142,1980-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HT,Yes,51.810973,-0.079585,532487,214226,TL324142,1990-02-01,,Hertford,63,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3HU,Yes,51.810717,-0.079306,532507,214198,TL325141,1990-02-01,,Hertford,63,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3HW,Yes,51.812170,-0.085177,532098,214349,TL320143,1980-01-01,,Hertford,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3HX,Yes,51.803936,-0.077636,532642,213447,TL326134,1988-03-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3HZ,Yes,51.808051,-0.076866,532683,213906,TL326139,1990-02-01,,Hertford,57,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3JA,Yes,51.803090,-0.080340,532458,213348,TL324133,1980-01-01,,Hertford,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JB,No,51.803532,-0.078233,532602,213401,TL326134,1980-01-01,1995-07-01,Hertford,68,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JD,Yes,51.804978,-0.078665,532568,213561,TL325135,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JE,Yes,51.805232,-0.076014,532750,213594,TL327135,1980-01-01,,Hertford,62,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JF,Yes,51.804411,-0.075875,532762,213503,TL327135,1980-01-01,,Hertford,60,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JG,Yes,51.805453,-0.075265,532801,213620,TL328136,1980-01-01,,Hertford,58,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JH,Yes,51.806584,-0.073505,532919,213749,TL329137,1980-01-01,,Hertford,48,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JJ,Yes,51.805770,-0.079791,532488,213647,TL324136,1980-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JL,Yes,51.805876,-0.076900,532687,213664,TL326136,1980-01-01,,Hertford,63,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JN,Yes,51.806390,-0.073165,532943,213728,TL329137,1980-01-01,,Hertford,45,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JP,Yes,51.806986,-0.074953,532818,213791,TL328137,1993-08-01,,Hertford,52,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3JQ,Yes,51.804719,-0.074919,532827,213539,TL328135,1980-01-01,,Hertford,57,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JR,Yes,51.804861,-0.072578,532988,213559,TL329135,1980-01-01,,Hertford,46,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JS,Yes,51.807289,-0.073693,532904,213827,TL329138,1980-01-01,,Hertford,48,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JT,Yes,51.808021,-0.078303,532584,213900,TL325138,1980-01-01,,Hertford,60,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3JU,Yes,51.807668,-0.076548,532706,213864,TL327138,1980-01-01,,Hertford,57,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3JW,Yes,51.805354,-0.073586,532917,213612,TL329136,1980-01-01,,Hertford,52,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3JX,Yes,51.805603,-0.078392,532585,213631,TL325136,2004-01-01,,Hertford,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3JY,Yes,51.808014,-0.075156,532801,213905,TL328139,1980-01-01,,Hertford,51,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3JZ,Yes,51.806539,-0.076219,532732,213739,TL327137,1980-01-01,,Hertford,58,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LA,Yes,51.806875,-0.078076,532603,213773,TL326137,1980-01-01,,Hertford,62,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LB,Yes,51.808646,-0.074171,532867,213977,TL328139,1980-01-01,,Hertford,47,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3LD,Yes,51.808608,-0.080150,532455,213962,TL324139,1980-01-01,,Hertford,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LE,Yes,51.809011,-0.073967,532880,214018,TL328140,1980-01-01,,Hertford,45,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3LF,Yes,51.809421,-0.073776,532892,214064,TL328140,1980-01-01,,Hertford,42,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3LG,Yes,51.806330,-0.079942,532476,213709,TL324137,1980-01-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LH,Yes,51.807213,-0.078932,532543,213809,TL325138,1980-01-01,,Hertford,63,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LJ,Yes,51.808328,-0.078914,532541,213933,TL325139,1980-01-01,,Hertford,63,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LL,Yes,51.806525,-0.072071,533018,213745,TL330137,1980-01-01,,Hertford,46,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023471,East Hertfordshire 014B,E01023471,East Hertfordshire 014B
SG14 3LN,Yes,51.808402,-0.077939,532608,213943,TL326139,1980-01-01,,Hertford,60,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LP,Yes,51.809369,-0.079363,532507,214048,TL325140,1980-01-01,,Hertford,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LQ,Yes,51.806156,-0.078644,532566,213692,TL325136,1980-01-01,,Hertford,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LR,Yes,51.809705,-0.078464,532568,214087,TL325140,1980-01-01,,Hertford,61,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LS,Yes,51.810238,-0.079718,532480,214144,TL324141,1980-01-01,,Hertford,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LT,Yes,51.805079,-0.090903,531724,213550,TL317135,1980-01-01,,Hertford,50,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3LU,Yes,51.817872,-0.089086,531812,214976,TL318149,1980-01-01,,Hertford,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3LW,Yes,51.809241,-0.078164,532590,214036,TL325140,1980-01-01,,Hertford,61,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LX,Yes,51.808903,-0.078353,532578,213998,TL325139,1980-01-01,,Hertford,61,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LY,Yes,51.809577,-0.077265,532651,214075,TL326140,1983-01-01,,Hertford,59,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3LZ,Yes,51.817811,-0.086984,531957,214973,TL319149,1980-01-01,,Hertford,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3NT,Yes,51.807412,-0.074050,532879,213840,TL328138,1993-08-01,,Hertford,49,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3NX,Yes,51.806497,-0.090219,531767,213709,TL317137,1995-01-01,,Hertford,60,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3TJ,Yes,51.809541,-0.081067,532389,214064,TL323140,1993-08-01,,Hertford,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3TL,Yes,51.809418,-0.080144,532453,214052,TL324140,1991-09-01,,Hertford,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023472,East Hertfordshire 014C,E01023472,East Hertfordshire 014C
SG14 3UA,No,51.800103,-0.088531,531902,213001,TL319130,1991-01-01,1991-12-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UB,No,51.800103,-0.088531,531902,213001,TL319130,1992-01-01,1995-12-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UD,Yes,51.797979,-0.083966,532223,212773,TL322127,1992-01-01,,Hertford,41,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UF,No,51.800103,-0.088531,531902,213001,TL319130,1993-01-01,1994-12-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UG,No,51.800103,-0.088531,531902,213001,TL319130,1992-08-01,1994-05-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UH,No,51.800103,-0.088531,531902,213001,TL319130,1992-08-01,1994-05-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UJ,No,51.800103,-0.088531,531902,213001,TL319130,1992-08-01,1994-05-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UL,No,51.800103,-0.088531,531902,213001,TL319130,1993-01-01,1994-05-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UP,No,51.800103,-0.088531,531902,213001,TL319130,1994-05-01,1995-12-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UQ,No,51.800103,-0.088531,531902,213001,TL319130,1993-08-01,1994-05-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UR,No,51.797979,-0.083966,532223,212773,TL322127,1996-12-01,1997-06-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3US,No,51.817968,-0.089444,531787,214986,TL317149,1995-01-01,1999-06-01,Hertford,71,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3UT,No,51.817968,-0.089459,531786,214986,TL317149,1995-07-01,1998-06-01,Hertford,71,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3UU,No,51.800103,-0.088531,531902,213001,TL319130,1995-07-01,1996-06-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UW,No,51.800103,-0.088531,531902,213001,TL319130,1994-05-01,1995-07-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UX,No,51.800103,-0.088531,531902,213001,TL319130,1995-07-01,1996-12-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UY,No,51.800103,-0.088531,531902,213001,TL319130,1995-07-01,1996-12-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3UZ,No,51.797979,-0.083966,532223,212773,TL322127,1995-12-01,1997-06-01,Hertford,41,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3WF,No,51.797979,-0.083966,532223,212773,TL322127,2002-06-01,2003-06-01,Hertford,41,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3WJ,No,51.797979,-0.083966,532223,212773,TL322127,2002-05-01,2004-01-01,Hertford,41,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3WL,No,51.797979,-0.083966,532223,212773,TL322127,2003-01-01,2004-02-01,Hertford,41,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3WQ,No,51.797979,-0.083966,532223,212773,TL322127,2002-05-01,2003-06-01,Hertford,41,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3WX,No,51.797979,-0.083966,532223,212773,TL322127,2004-03-01,2005-07-01,Hertford,41,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3WZ,No,51.797979,-0.083966,532223,212773,TL322127,2002-08-01,2004-02-01,Hertford,41,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3XB,No,51.817968,-0.089444,531787,214986,TL317149,1996-06-01,1998-12-01,Hertford,71,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3XE,No,51.817968,-0.089444,531787,214986,TL317149,1997-12-01,1998-12-01,Hertford,71,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3XF,No,51.817968,-0.089444,531787,214986,TL317149,1997-12-01,1999-06-01,Hertford,71,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3XG,No,51.817968,-0.089444,531787,214986,TL317149,1997-12-01,2001-01-01,Hertford,71,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3XP,No,51.800103,-0.088531,531902,213001,TL319130,1998-12-01,1999-06-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3XQ,No,51.817968,-0.089444,531787,214986,TL317149,1998-06-01,1999-06-01,Hertford,71,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023473,East Hertfordshire 014D,E01023473,East Hertfordshire 014D
SG14 3XW,No,51.800103,-0.088531,531902,213001,TL319130,1998-12-01,1999-12-01,Hertford,40,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3YD,No,51.799403,-0.087473,531977,212925,TL319129,2002-05-01,2003-10-01,Hertford,40,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3YH,Yes,51.799403,-0.087473,531977,212925,TL319129,1999-06-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3YJ,Yes,51.800117,-0.088284,531919,213003,TL319130,1999-12-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3YL,Yes,51.799094,-0.086166,532068,212893,TL320128,2000-06-01,,Hertford,40,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A
SG14 3YN,Yes,51.798495,-0.085844,532092,212827,TL320128,2000-12-01,,Hertford,39,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023470,East Hertfordshire 014A,E01023470,East Hertfordshire 014A