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 SG13 7AA,Yes,51.801104,-0.073231,532954,213140,TL329131,1980-01-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7AB,Yes,51.797937,-0.068246,533307,212797,TL333127,2017-01-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7AD,Yes,51.803119,-0.048763,534635,213409,TL346134,2018-03-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7AE,Yes,51.801502,-0.072300,533017,213186,TL330131,1980-01-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7AF,Yes,51.800248,-0.057153,534065,213074,TL340130,2014-07-01,,Hertford,47,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7AG,Yes,51.800222,-0.071411,533082,213045,TL330130,1980-01-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7AH,Yes,51.800696,-0.071261,533091,213098,TL330130,1980-01-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7AJ,Yes,51.801262,-0.069568,533206,213164,TL332131,1980-01-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7AL,Yes,51.801049,-0.070854,533118,213138,TL331131,2015-09-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7AN,Yes,51.801278,-0.071642,533063,213162,TL330131,2015-07-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7AP,Yes,51.800844,-0.067657,533339,213121,TL333131,1980-01-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7AQ,Yes,51.800750,-0.070838,533120,213105,TL331131,1980-01-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7AR,Yes,51.803343,-0.048188,534674,213435,TL346134,2018-07-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7AS,Yes,51.803008,-0.047999,534688,213398,TL346133,2017-12-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7AT,Yes,51.801254,-0.065973,533454,213170,TL334131,2005-03-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7AU,Yes,51.801589,-0.070845,533117,213198,TL331131,2015-03-01,,Hertford,37,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7AW,Yes,51.802116,-0.066298,533429,213265,TL334132,2001-06-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7AX,Yes,51.803198,-0.065381,533489,213387,TL334133,1980-01-01,,Hertford,37,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7AY,Yes,51.802923,-0.062478,533690,213362,TL336133,1980-01-01,,Hertford,37,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7AZ,No,51.802894,-0.062740,533672,213358,TL336133,2001-12-01,2002-11-01,Hertford,37,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BA,Yes,51.803844,-0.066891,533383,213456,TL333134,2003-07-01,,Hertford,36,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BB,Yes,51.802369,-0.061066,533789,213303,TL337133,1980-01-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BD,Yes,51.803850,-0.066862,533385,213457,TL333134,1980-01-01,,Hertford,37,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BE,Yes,51.803850,-0.066862,533385,213457,TL333134,2023-11-01,,Hertford,40,England,2024-05-11,Imputed by ONS by reference to surrounding postcode grid references,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BF,Yes,51.801219,-0.062769,533675,213172,TL336131,2023-11-01,,Hertford,48,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BG,No,51.798843,-0.066858,533400,212900,TL334128,1993-01-01,1994-12-01,Hertford,43,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7BH,Yes,51.802382,-0.064039,533584,213299,TL335132,1980-01-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BJ,Yes,51.801354,-0.068085,533308,213177,TL333131,1990-02-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7BL,Yes,51.802376,-0.063487,533622,213299,TL336132,1980-01-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BN,Yes,51.799277,-0.070291,533162,212942,TL331129,1980-01-01,,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7BP,Yes,51.798943,-0.069667,533206,212906,TL332129,1980-01-01,,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7BQ,No,51.803384,-0.062487,533688,213413,TL336134,2007-12-01,2008-01-01,Hertford,36,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7BS,Yes,51.799149,-0.068513,533285,212931,TL332129,1980-01-01,,Hertford,41,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7BU,Yes,51.798862,-0.069076,533247,212898,TL332128,1980-01-01,,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7BW,Yes,51.798495,-0.070832,533127,212854,TL331128,1980-01-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7BX,Yes,51.799240,-0.067436,533359,212943,TL333129,1980-01-01,,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7BY,Yes,51.799803,-0.066179,533444,213008,TL334130,1980-01-01,,Hertford,41,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7BZ,Yes,51.799669,-0.067824,533331,212990,TL333129,1980-01-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7DA,Yes,51.799318,-0.066765,533405,212953,TL334129,1980-01-01,,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7DB,Yes,51.799839,-0.066685,533409,213011,TL334130,1980-01-01,,Hertford,41,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7DD,Yes,51.800301,-0.064853,533534,213066,TL335130,1980-01-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DE,Yes,51.800099,-0.066269,533437,213041,TL334130,1980-01-01,,Hertford,41,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7DF,Yes,51.799548,-0.065407,533498,212981,TL334129,1980-01-01,,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7DG,Yes,51.800505,-0.064568,533553,213089,TL335130,1980-01-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DH,No,51.799742,-0.066820,533400,213000,TL333130,1980-01-01,1981-12-01,Hertford,41,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7DJ,No,51.800944,-0.063389,533633,213140,TL336131,2002-12-01,2022-04-01,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DL,No,51.801040,-0.063762,533607,213150,TL336131,1980-01-01,2006-01-01,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DN,Yes,51.800738,-0.061905,533736,213120,TL337131,1980-01-01,,Hertford,41,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DP,Yes,51.801496,-0.057607,534030,213212,TL340132,1980-01-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DQ,No,51.800529,-0.064349,533568,213092,TL335130,1997-06-01,2017-02-01,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DR,Yes,51.801303,-0.061706,533748,213183,TL337131,1990-07-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DS,Yes,51.801400,-0.060498,533831,213196,TL338131,1980-01-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DT,Yes,51.794997,-0.059541,533916,212486,TL339124,2004-11-01,,Hertford,58,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DU,No,51.800545,-0.060984,533800,213100,TL337130,1994-05-01,1995-01-01,Hertford,41,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DW,Yes,51.800411,-0.062150,533720,213083,TL337130,1980-01-01,,Hertford,41,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7DX,No,51.795774,-0.052516,534398,212585,TL343125,1994-05-01,1997-12-01,Hertford,66,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7DY,Yes,51.798022,-0.070519,533150,212802,TL331128,1980-01-01,,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7DZ,Yes,51.798102,-0.070038,533183,212812,TL331128,1980-01-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7EA,Yes,51.795687,-0.069589,533221,212544,TL332125,1995-01-01,,Hertford,52,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7EB,Yes,51.798405,-0.068617,533280,212848,TL332128,1980-01-01,,Hertford,41,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7ED,Yes,51.798916,-0.066522,533423,212909,TL334129,1980-01-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7EE,Yes,51.799548,-0.063231,533648,212985,TL336129,1980-01-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7EF,No,51.799670,-0.062472,533700,213000,TL336129,1980-01-01,1994-12-01,Hertford,44,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7EG,Yes,51.800190,-0.060695,533821,213061,TL338130,1980-01-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7EH,Yes,51.800629,-0.063896,533599,213104,TL335131,1995-01-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7EJ,Yes,51.801438,-0.056217,534126,213208,TL341132,1980-01-01,,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7EL,Yes,51.802530,-0.052167,534402,213337,TL344133,1980-01-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7EN,Yes,51.803805,-0.048210,534671,213486,TL346134,1980-01-01,,Hertford,45,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7EQ,Yes,51.800817,-0.058537,533968,213135,TL339131,1980-01-01,,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7ER,Yes,51.802828,-0.049675,534573,213375,TL345133,1980-01-01,,Hertford,49,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7ES,Yes,51.802430,-0.049518,534585,213331,TL345133,2020-10-01,,Hertford,50,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7ET,No,51.802314,-0.049986,534553,213317,TL345133,1995-01-01,1997-06-01,Hertford,54,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7EU,Yes,51.801934,-0.050380,534527,213274,TL345132,1980-01-01,,Hertford,58,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7EW,Yes,51.804133,-0.046457,534791,213526,TL347135,1980-01-01,,Hertford,51,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7EX,Yes,51.802154,-0.051676,534437,213296,TL344132,1980-01-01,,Hertford,49,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7EY,Yes,51.801748,-0.052172,534404,213250,TL344132,1980-01-01,,Hertford,52,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7EZ,Yes,51.801646,-0.051451,534454,213240,TL344132,1980-01-01,,Hertford,57,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7FD,No,51.795772,-0.052908,534371,212584,TL343125,1997-12-01,1999-06-01,Hertford,65,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7FE,No,51.795772,-0.052908,534371,212584,TL343125,1998-06-01,1999-06-01,Hertford,65,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7FF,No,51.795772,-0.052908,534371,212584,TL343125,1998-06-01,1999-12-01,Hertford,65,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7FJ,Yes,51.803459,-0.047950,534690,213448,TL346134,1997-12-01,,Hertford,49,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7FQ,No,51.801300,-0.052249,534400,213200,TL344132,1998-10-01,2000-10-01,Hertford,58,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7FY,Yes,51.801547,-0.060694,533817,213212,TL338132,2006-03-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7FZ,Yes,51.800320,-0.072583,533001,213054,TL330130,2009-10-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7GA,Yes,51.800012,-0.072451,533011,213020,TL330130,2016-12-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7GB,No,51.795394,-0.059421,533923,212530,TL339125,2001-06-01,2009-01-01,Hertford,60,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7GD,Yes,51.800616,-0.073078,532966,213086,TL329130,2010-01-01,,Hertford,39,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7GE,No,51.802610,-0.061359,533768,213329,TL337133,2009-03-01,2016-11-01,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7GH,Yes,51.798913,-0.052004,534424,212935,TL344129,1999-06-01,,Hertford,69,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7GL,No,51.801300,-0.052249,534400,213200,TL344132,1999-12-01,2000-10-01,Hertford,58,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7GP,No,51.795662,-0.053377,534339,212571,TL343125,1999-12-01,2000-09-01,Hertford,64,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7GR,No,51.795662,-0.053377,534339,212571,TL343125,1999-12-01,2000-09-01,Hertford,64,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7GX,Yes,51.801747,-0.064748,533537,213227,TL335132,2008-04-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7GZ,No,51.795662,-0.053377,534339,212571,TL343125,2000-06-01,2001-05-01,Hertford,64,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7HA,Yes,51.801095,-0.053984,534281,213174,TL342131,1980-01-01,,Hertford,53,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7HB,Yes,51.801298,-0.054831,534222,213195,TL342131,1980-01-01,,Hertford,48,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7HD,No,51.800666,-0.056338,534120,213122,TL341131,1980-01-01,2009-12-01,Hertford,48,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7HE,Yes,51.796901,-0.071205,533106,212676,TL331126,2016-06-01,,Hertford,48,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HF,Yes,51.797455,-0.069934,533192,212740,TL331127,2013-12-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HG,Yes,51.799749,-0.058509,533973,213016,TL339130,1980-01-01,,Hertford,46,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7HH,Yes,51.797704,-0.070461,533155,212767,TL331127,1980-01-01,,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HJ,Yes,51.797417,-0.071459,533087,212733,TL330127,1993-08-01,,Hertford,45,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HL,Yes,51.800460,-0.051488,534455,213108,TL344131,2003-03-01,,Hertford,69,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7HN,Yes,51.798562,-0.065043,533526,212872,TL335128,1980-01-01,,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HP,Yes,51.797721,-0.069720,533206,212770,TL332127,2004-05-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HQ,Yes,51.800132,-0.056289,534125,213063,TL341130,1980-01-01,,Hertford,53,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7HR,Yes,51.799364,-0.061876,533742,212967,TL337129,1980-01-01,,Hertford,45,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7HS,Yes,51.797156,-0.070875,533128,212705,TL331127,1980-01-01,,Hertford,45,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HT,Yes,51.797257,-0.070479,533155,212717,TL331127,1980-01-01,,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HU,No,51.797931,-0.068275,533305,212796,TL333127,2002-09-01,2016-04-01,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HW,Yes,51.798556,-0.064173,533586,212873,TL335128,1980-01-01,,Hertford,46,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7HX,Yes,51.799856,-0.059520,533903,213026,TL339130,1980-01-01,,Hertford,46,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7HY,Yes,51.799326,-0.055946,534151,212974,TL341129,1980-01-01,,Hertford,51,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7HZ,Yes,51.797972,-0.063081,533663,212810,TL336128,1983-01-01,,Hertford,53,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7JA,No,51.798724,-0.059612,533900,212900,TL338129,1995-01-01,1996-06-01,Hertford,55,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JB,Yes,51.799238,-0.058589,533969,212959,TL339129,1980-01-01,,Hertford,49,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JD,Yes,51.798918,-0.060445,533842,212920,TL338129,1980-01-01,,Hertford,54,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JE,Yes,51.798457,-0.059217,533928,212871,TL339128,1980-01-01,,Hertford,54,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JF,Yes,51.797606,-0.061038,533805,212773,TL338127,1980-01-01,,Hertford,59,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JG,Yes,51.798839,-0.057852,534021,212916,TL340129,1980-01-01,,Hertford,49,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JH,Yes,51.796886,-0.058878,533956,212697,TL339126,1980-01-01,,Hertford,53,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JJ,Yes,51.798120,-0.056810,534095,212838,TL340128,1980-01-01,,Hertford,57,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JL,Yes,51.797830,-0.057214,534068,212805,TL340128,1980-01-01,,Hertford,56,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JN,Yes,51.798602,-0.056064,534145,212893,TL341128,1980-01-01,,Hertford,56,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JP,Yes,51.798873,-0.056661,534103,212922,TL341129,1980-01-01,,Hertford,51,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JQ,Yes,51.797926,-0.058138,534004,212814,TL340128,1980-01-01,,Hertford,51,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JR,Yes,51.798202,-0.062317,533715,212837,TL337128,1993-01-01,,Hertford,55,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7JS,Yes,51.797172,-0.059838,533889,212727,TL338127,1985-04-01,,Hertford,54,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JT,Yes,51.798585,-0.068102,533315,212869,TL333128,1991-09-01,,Hertford,41,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7JU,Yes,51.799946,-0.067768,533334,213021,TL333130,1991-09-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG13 7JW,Yes,51.798870,-0.055922,534154,212923,TL341129,1980-01-01,,Hertford,54,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JY,Yes,51.802879,-0.069645,533196,213344,TL331133,1980-01-01,,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7JZ,No,51.799238,-0.058589,533969,212959,TL339129,1995-01-01,2000-10-01,Hertford,49,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7LA,Yes,51.796614,-0.072377,533026,212642,TL330126,1980-01-01,,Hertford,47,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LB,Yes,51.794177,-0.063055,533676,212388,TL336123,1980-01-01,,Hertford,64,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7LD,Yes,51.796436,-0.071384,533095,212624,TL330126,1980-01-01,,Hertford,48,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LE,Yes,51.795970,-0.070926,533128,212573,TL331125,1980-01-01,,Hertford,49,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LF,Yes,51.796043,-0.069385,533234,212584,TL332125,1980-01-01,,Hertford,49,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LG,Yes,51.795476,-0.069874,533202,212520,TL332125,1980-01-01,,Hertford,53,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LH,No,51.795241,-0.067070,533396,212499,TL333124,1980-01-01,2000-06-01,Hertford,64,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LJ,Yes,51.795376,-0.066528,533433,212515,TL334125,1980-01-01,,Hertford,64,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LL,Yes,51.795037,-0.064483,533575,212481,TL335124,1980-01-01,,Hertford,62,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LN,No,51.796100,-0.064075,533600,212600,TL336126,1992-01-01,1992-12-01,Hertford,61,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LP,No,51.796999,-0.064037,533600,212700,TL335127,1991-01-01,1994-05-01,Hertford,57,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LQ,Yes,51.795284,-0.068055,533328,212502,TL333125,1980-01-01,,Hertford,60,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LR,Yes,51.800018,-0.057352,534052,213048,TL340130,2016-01-01,,Hertford,47,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7LS,Yes,51.797351,-0.063747,533619,212740,TL336127,2018-03-01,,Hertford,55,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LT,Yes,51.796791,-0.065075,533529,212675,TL335126,1999-06-01,,Hertford,56,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LU,Yes,51.795967,-0.065284,533517,212583,TL335125,1980-01-01,,Hertford,61,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LX,No,51.797046,-0.066935,533400,212700,TL333126,1980-01-01,2001-08-01,Hertford,47,England,2024-05-11,Imputed by ONS by reference to surrounding postcode grid references,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7LY,Yes,51.797307,-0.062544,533702,212737,TL337127,1980-01-01,,Hertford,58,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NA,No,51.796399,-0.063149,533663,212635,TL336126,1980-01-01,1998-06-01,Hertford,60,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NB,No,51.796583,-0.062851,533683,212656,TL336126,1980-01-01,2000-07-01,Hertford,60,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7ND,No,51.795225,-0.065563,533500,212500,TL334124,1980-01-01,1995-07-01,Hertford,63,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NE,Yes,51.796065,-0.063758,533622,212597,TL336125,1980-01-01,,Hertford,61,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NF,Yes,51.795643,-0.063094,533669,212551,TL336125,1980-01-01,,Hertford,61,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NG,No,51.795225,-0.065563,533500,212500,TL334124,1980-01-01,2010-05-01,Hertford,63,England,2024-05-11,Imputed by ONS by reference to surrounding postcode grid references,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NH,No,51.796627,-0.064415,533575,212658,TL335126,1980-01-01,2023-01-01,Hertford,58,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NJ,No,51.795201,-0.064114,533600,212500,TL335124,1980-01-01,1995-07-01,Hertford,62,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NL,Yes,51.797503,-0.065175,533520,212754,TL335127,1994-12-01,,Hertford,51,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NN,Yes,51.795092,-0.062002,533746,212492,TL337124,1990-02-01,,Hertford,62,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7NQ,Yes,51.794864,-0.057312,534070,212475,TL340124,1990-02-01,,Hertford,60,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7NR,Yes,51.797181,-0.064725,533552,212719,TL335127,1994-12-01,,Hertford,54,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7NW,Yes,51.795659,-0.058236,534004,212562,TL340125,1990-02-01,,Hertford,57,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7QE,Yes,51.795775,-0.060739,533831,212570,TL338125,1990-07-01,,Hertford,60,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7QF,No,51.796042,-0.060002,533881,212601,TL338126,1991-09-01,2003-11-01,Hertford,58,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7RF,Yes,51.795794,-0.067351,533375,212560,TL333125,2002-07-01,,Hertford,58,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7RQ,Yes,51.797063,-0.069212,533243,212698,TL332126,2001-06-01,,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7SG,Yes,51.800446,-0.044686,534924,213119,TL349131,1988-03-01,,Hertford,70,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SH,Yes,51.800101,-0.044078,534967,213082,TL349130,1988-03-01,,Hertford,71,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SJ,Yes,51.802460,-0.047891,534697,213337,TL346133,1980-01-01,,Hertford,60,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SL,Yes,51.799776,-0.049284,534609,213036,TL346130,1980-01-01,,Hertford,70,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SN,Yes,51.800399,-0.048343,534672,213107,TL346131,1980-01-01,,Hertford,70,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SP,Yes,51.801429,-0.049720,534574,213219,TL345132,1980-01-01,,Hertford,66,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SQ,Yes,51.797915,-0.050408,534537,212827,TL345128,1993-01-01,,Hertford,67,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7SR,Yes,51.801920,-0.046798,534774,213279,TL347132,1980-01-01,,Hertford,69,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SS,Yes,51.801191,-0.047859,534703,213196,TL347131,1980-01-01,,Hertford,70,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7ST,Yes,51.799647,-0.046360,534811,213027,TL348130,1980-01-01,,Hertford,71,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SU,Yes,51.799848,-0.047642,534722,213047,TL347130,1980-01-01,,Hertford,70,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SW,Yes,51.801673,-0.048172,534680,213249,TL346132,1980-01-01,,Hertford,67,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SX,Yes,51.800260,-0.046493,534800,213095,TL347130,1980-01-01,,Hertford,71,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SY,Yes,51.800895,-0.045740,534850,213167,TL348131,1980-01-01,,Hertford,70,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7SZ,Yes,51.800667,-0.047157,534753,213139,TL347131,1980-01-01,,Hertford,70,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7TA,Yes,51.798208,-0.046349,534816,212867,TL348128,1991-01-01,,Hertford,68,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TB,Yes,51.798833,-0.047192,534756,212935,TL347129,1991-01-01,,Hertford,69,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TD,No,51.798092,-0.046978,534773,212853,TL347128,1991-01-01,1997-12-01,Hertford,68,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TE,Yes,51.798457,-0.053778,534303,212881,TL343128,1991-01-01,,Hertford,66,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TF,Yes,51.797795,-0.048064,534699,212818,TL346128,1991-01-01,,Hertford,67,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TG,Yes,51.797308,-0.047954,534708,212764,TL347127,1991-01-01,,Hertford,68,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TH,No,51.797364,-0.048605,534663,212769,TL346127,1991-01-01,1997-12-01,Hertford,67,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TJ,No,51.796879,-0.056790,534100,212700,TL341127,1992-08-01,1996-12-01,Hertford,60,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TL,Yes,51.799778,-0.045078,534899,213044,TL348130,2003-06-01,,Hertford,71,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7TN,Yes,51.797307,-0.054916,534228,212751,TL342127,1993-01-01,,Hertford,66,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TQ,Yes,51.797786,-0.054562,534251,212805,TL342128,1993-01-01,,Hertford,67,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TR,Yes,51.797256,-0.051843,534440,212751,TL344127,1993-01-01,,Hertford,66,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TS,Yes,51.797764,-0.049399,534607,212812,TL346128,1993-01-01,,Hertford,66,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TT,No,51.796775,-0.069572,533219,212665,TL332126,1992-01-01,2005-04-01,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7TU,Yes,51.799439,-0.045237,534889,213006,TL348130,2003-04-01,,Hertford,71,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TW,No,51.796999,-0.064037,533600,212700,TL335127,1993-01-01,1995-12-01,Hertford,57,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7TX,Yes,51.797860,-0.051962,534430,212818,TL344128,1993-01-01,,Hertford,67,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7TY,Yes,51.800321,-0.057905,534013,213081,TL340130,2015-06-01,,Hertford,46,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7TZ,Yes,51.796115,-0.058984,533951,212611,TL339126,1993-01-01,,Hertford,56,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7UA,Yes,51.798589,-0.049842,534574,212903,TL345129,1991-09-01,,Hertford,68,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7UB,Yes,51.803218,-0.062886,533661,213394,TL336133,1996-06-01,,Hertford,36,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7UD,No,51.798820,-0.065409,533500,212900,TL334129,1992-01-01,1992-12-01,Hertford,43,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7UP,Yes,51.797503,-0.055386,534195,212772,TL341127,1993-08-01,,Hertford,65,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7UR,Yes,51.796700,-0.056291,534135,212681,TL341126,1993-08-01,,Hertford,61,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7US,Yes,51.800567,-0.055762,534160,213112,TL341131,2013-11-01,,Hertford,50,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7UT,Yes,51.796451,-0.051037,534498,212663,TL344126,1994-12-01,,Hertford,67,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7UU,Yes,51.796825,-0.049730,534587,212707,TL345127,1994-12-01,,Hertford,67,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7UW,No,51.798580,-0.050916,534500,212900,TL345128,1994-12-01,1995-01-01,Hertford,68,England,2024-05-11,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7UX,Yes,51.796614,-0.054336,534270,212675,TL342126,1994-12-01,,Hertford,65,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7UY,Yes,51.795983,-0.052652,534388,212608,TL343126,1994-12-01,,Hertford,66,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7UZ,No,51.803213,-0.066831,533389,213386,TL333133,1995-12-01,2012-10-01,Hertford,38,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7WB,No,51.795662,-0.053377,534339,212571,TL343125,1999-12-01,2001-03-01,Hertford,64,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7WD,No,51.795662,-0.053377,534339,212571,TL343125,2000-06-01,2001-04-01,Hertford,64,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7WN,Yes,51.797644,-0.067171,533382,212766,TL333127,2001-12-01,,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7WS,Yes,51.799982,-0.052466,534389,213053,TL343130,2001-06-01,,Hertford,69,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7WT,Yes,51.799705,-0.052042,534419,213023,TL344130,2002-06-01,,Hertford,70,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7WU,Yes,51.799534,-0.050933,534496,213006,TL344130,2001-12-01,,Hertford,71,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023484,East Hertfordshire 016C,E01023484,East Hertfordshire 016C SG13 7WX,Yes,51.797039,-0.065949,533468,212701,TL334127,2002-06-01,,Hertford,50,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7WY,Yes,51.796714,-0.066949,533400,212663,TL334126,2002-06-01,,Hertford,49,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7WZ,Yes,51.796786,-0.068034,533325,212669,TL333126,2002-06-01,,Hertford,46,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7XL,No,51.803209,-0.063829,533596,213391,TL335133,1996-06-01,2005-05-01,Hertford,37,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7XN,No,51.803209,-0.063829,533596,213391,TL335133,2002-06-01,2003-06-01,Hertford,37,England,2024-05-11,Imputed by ONS by reference to surrounding postcode grid references,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7XP,No,51.797336,-0.071999,533050,212723,TL330127,2004-07-01,2009-12-01,Hertford,45,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7XS,No,51.795774,-0.052516,534398,212585,TL343125,1996-12-01,1997-12-01,Hertford,66,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7XT,No,51.795774,-0.052516,534398,212585,TL343125,1996-12-01,1997-12-01,Hertford,66,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7XU,No,51.795774,-0.052516,534398,212585,TL343125,1996-12-01,1997-12-01,Hertford,66,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7XW,No,51.797336,-0.071999,533050,212723,TL330127,2002-08-01,2004-09-01,Hertford,45,England,2024-05-11,Imputed by ONS by reference to surrounding postcode grid references,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7YH,Yes,51.794855,-0.059444,533923,212470,TL339124,1996-12-01,,Hertford,62,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023483,East Hertfordshire 016B,E01023483,East Hertfordshire 016B SG13 7YP,No,51.795662,-0.053377,534339,212571,TL343125,1997-06-01,2001-07-01,Hertford,64,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7YS,No,51.795772,-0.052908,534371,212584,TL343125,1997-12-01,1998-12-01,Hertford,65,England,2024-05-11,Postcode sector mean (mainly PO Boxes),E01023482,East Hertfordshire 016A,E01023482,East Hertfordshire 016A SG13 7YX,No,51.796614,-0.072377,533026,212642,TL330126,2003-02-01,2004-02-01,Hertford,47,England,2024-05-11,Imputed by ONS by reference to surrounding postcode grid references,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7YY,No,51.796614,-0.072377,533026,212642,TL330126,1996-06-01,2012-10-01,Hertford,47,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7ZQ,No,51.796106,-0.062248,533726,212604,TL337126,1997-12-01,2008-03-01,Hertford,60,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7ZU,No,51.796106,-0.062248,533726,212604,TL337126,2003-07-01,2004-08-01,Hertford,60,England,2024-05-11,Imputed by ONS by reference to surrounding postcode grid references,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG13 7ZW,No,51.796106,-0.062248,533726,212604,TL337126,2002-10-01,2004-09-01,Hertford,60,England,2024-05-11,Imputed by ONS by reference to surrounding postcode grid references,E01023477,East Hertfordshire 017C,E01023477,East Hertfordshire 017C SG14 1QA,Yes,51.798533,-0.072064,533042,212856,TL330128,1990-02-01,,Hertford,44,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG14 1SB,Yes,51.799149,-0.072893,532983,212923,TL329129,1980-01-01,,Hertford,43,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG14 1SR,Yes,51.799695,-0.072348,533019,212985,TL330129,2016-05-01,,Hertford,42,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D SG14 1SS,Yes,51.799783,-0.073287,532954,212993,TL329129,2016-10-01,,Hertford,40,England,2024-05-11,Within the building of the matched address closest to the postcode mean,E01023478,East Hertfordshire 017D,E01035596,East Hertfordshire 017D