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
CM18 6FF,Yes,51.754126,0.099217,544994,208244,TL449082,2000-12-01,,"Harlow, unparished area",75,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6FJ,Yes,51.757364,0.096496,544796,208599,TL447085,2023-06-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6RN,Yes,51.758890,0.097668,544872,208771,TL448087,1980-01-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6RP,No,51.759198,0.095191,544700,208800,TL446088,1990-02-01,1991-12-01,"Harlow, unparished area",64,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6RR,Yes,51.759764,0.092696,544526,208858,TL445088,1980-01-01,,"Harlow, unparished area",59,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6RS,Yes,51.759515,0.093540,544585,208832,TL445088,1980-01-01,,"Harlow, unparished area",61,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6RT,Yes,51.758828,0.094740,544670,208758,TL446087,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6RU,Yes,51.759145,0.095146,544697,208794,TL446087,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6RW,No,51.759926,0.097718,544872,208886,TL448088,1980-01-01,2012-06-01,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6RX,Yes,51.759604,0.094631,544660,208844,TL446088,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6RY,Yes,51.760305,0.094649,544659,208922,TL446089,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6RZ,Yes,51.760666,0.093535,544581,208960,TL445089,1980-01-01,,"Harlow, unparished area",61,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6SA,Yes,51.761289,0.093897,544604,209030,TL446090,1980-01-01,,"Harlow, unparished area",61,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6SB,Yes,51.760159,0.095743,544735,208908,TL447089,1980-01-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6SD,Yes,51.759396,0.096679,544802,208825,TL448088,1980-01-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6SE,No,51.760035,0.097143,544832,208897,TL448088,2013-01-01,2018-01-01,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6SH,Yes,51.758384,0.100008,545035,208719,TL450087,1982-03-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6SJ,No,51.758274,0.096598,544800,208700,TL448087,1980-01-01,1995-07-01,"Harlow, unparished area",67,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6SL,Yes,51.758676,0.096225,544773,208744,TL447087,1980-01-01,,"Harlow, unparished area",66,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6SN,Yes,51.758844,0.099392,544991,208769,TL449087,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6SP,Yes,51.756896,0.099736,545021,208553,TL450085,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6SR,Yes,51.758054,0.098341,544921,208679,TL449086,1980-01-01,,"Harlow, unparished area",70,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6SS,Yes,51.758719,0.098357,544920,208753,TL449087,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6ST,Yes,51.757960,0.097540,544866,208667,TL448086,1980-01-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6SU,Yes,51.756644,0.098725,544952,208523,TL449085,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6SW,Yes,51.757495,0.100416,545066,208621,TL450086,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6SX,Yes,51.756011,0.100405,545070,208456,TL450084,1980-01-01,,"Harlow, unparished area",74,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6SY,Yes,51.755815,0.099831,545031,208433,TL450084,1980-01-01,,"Harlow, unparished area",74,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6TA,No,51.759609,0.098877,544953,208853,TL449088,1994-12-01,2012-08-01,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6TB,No,51.758366,0.096486,544792,208710,TL447087,1981-06-01,2010-08-01,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021870,Harlow 006E,E01021870,Harlow 006E
CM18 6TD,Yes,51.756160,0.103004,545249,208478,TL452084,1980-01-01,,"Harlow, unparished area",73,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6TE,Yes,51.756944,0.097853,544891,208555,TL448085,1980-01-01,,"Harlow, unparished area",70,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6TF,Yes,51.756631,0.096927,544828,208518,TL448085,1980-01-01,,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6TG,Yes,51.755774,0.096062,544771,208421,TL447084,1980-01-01,,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6TH,Yes,51.754235,0.097164,544852,208252,TL448082,1980-01-01,,"Harlow, unparished area",70,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6TJ,Yes,51.754945,0.099211,544991,208335,TL449083,1980-01-01,,"Harlow, unparished area",74,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6TL,Yes,51.755299,0.099532,545012,208375,TL450083,1980-01-01,,"Harlow, unparished area",74,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6TN,Yes,51.755219,0.097427,544867,208362,TL448083,1980-01-01,,"Harlow, unparished area",70,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6TP,Yes,51.755513,0.098078,544911,208396,TL449083,1980-01-01,,"Harlow, unparished area",72,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6TQ,Yes,51.754890,0.096731,544820,208324,TL448083,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6TR,Yes,51.755885,0.098443,544935,208438,TL449084,1980-01-01,,"Harlow, unparished area",72,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6TS,Yes,51.755899,0.099125,544982,208441,TL449084,1980-01-01,,"Harlow, unparished area",73,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6TT,No,51.756121,0.101845,545169,208471,TL451084,1997-12-01,2008-06-01,"Harlow, unparished area",73,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6TW,Yes,51.756116,0.097092,544841,208461,TL448084,1980-01-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6TZ,Yes,51.754590,0.091863,544485,208281,TL444082,1980-01-01,,"Harlow, unparished area",70,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6UA,Yes,51.755580,0.094343,544653,208396,TL446083,1980-01-01,,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6UB,Yes,51.754809,0.093728,544613,208309,TL446083,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6UD,Yes,51.754868,0.094948,544697,208318,TL446083,1980-01-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6UE,Yes,51.754396,0.094665,544679,208265,TL446082,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6UF,Yes,51.755127,0.092511,544528,208342,TL445083,1980-01-01,,"Harlow, unparished area",70,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6UG,Yes,51.753841,0.095538,544741,208205,TL447082,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UH,No,51.754144,0.099710,545028,208247,TL450082,1980-01-01,2001-01-01,"Harlow, unparished area",76,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UJ,Yes,51.754275,0.100441,545078,208263,TL450082,1980-01-01,,"Harlow, unparished area",76,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UL,Yes,51.753789,0.100476,545082,208209,TL450082,1980-01-01,,"Harlow, unparished area",76,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UN,Yes,51.753398,0.100211,545065,208165,TL450081,1980-01-01,,"Harlow, unparished area",76,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UP,Yes,51.753477,0.098648,544957,208171,TL449081,1980-01-01,,"Harlow, unparished area",72,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UQ,No,51.753755,0.097837,544900,208200,TL448081,1991-09-01,1992-12-01,"Harlow, unparished area",71,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UR,Yes,51.753589,0.098090,544918,208182,TL449081,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UT,Yes,51.753799,0.097926,544906,208205,TL449082,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UU,No,51.753801,0.099303,545001,208208,TL450082,1980-01-01,2007-03-01,"Harlow, unparished area",75,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UW,Yes,51.753343,0.099282,545001,208157,TL450081,1980-01-01,,"Harlow, unparished area",74,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UX,Yes,51.753717,0.102516,545223,208205,TL452082,1980-01-01,,"Harlow, unparished area",73,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UY,Yes,51.754789,0.102884,545245,208325,TL452083,1980-01-01,,"Harlow, unparished area",72,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6UZ,Yes,51.755108,0.101638,545158,208358,TL451083,1980-01-01,,"Harlow, unparished area",74,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6WA,No,51.755108,0.101638,545158,208358,TL451083,2003-02-01,2004-03-01,"Harlow, unparished area",74,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6WB,No,51.755108,0.101638,545158,208358,TL451083,2003-05-01,2004-05-01,"Harlow, unparished area",74,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6WH,No,51.755108,0.101638,545158,208358,TL451083,2001-12-01,2003-10-01,"Harlow, unparished area",74,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6WN,No,51.755108,0.101638,545158,208358,TL451083,2003-03-01,2004-04-01,"Harlow, unparished area",74,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6WQ,No,51.755108,0.101638,545158,208358,TL451083,2003-03-01,2004-05-01,"Harlow, unparished area",74,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6WR,No,51.755108,0.101638,545158,208358,TL451083,2002-06-01,2003-05-01,"Harlow, unparished area",74,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6WT,No,51.755108,0.101638,545158,208358,TL451083,2002-08-01,2004-08-01,"Harlow, unparished area",74,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6WY,No,51.755108,0.101638,545158,208358,TL451083,2002-07-01,2003-09-01,"Harlow, unparished area",74,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6XA,Yes,51.754622,0.101659,545161,208304,TL451083,1980-01-01,,"Harlow, unparished area",74,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6XB,Yes,51.754147,0.102086,545192,208252,TL451082,1980-01-01,,"Harlow, unparished area",73,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6XD,Yes,51.754647,0.102269,545203,208308,TL452083,1980-01-01,,"Harlow, unparished area",73,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6XG,No,51.753678,0.102180,545200,208200,TL451082,1995-12-01,1996-12-01,"Harlow, unparished area",73,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021871,Harlow 007D,E01021871,Harlow 007D
CM18 6XJ,Yes,51.758093,0.090605,544387,208668,TL443086,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XL,Yes,51.759613,0.091559,544448,208839,TL444088,1980-01-01,,"Harlow, unparished area",59,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XN,Yes,51.758864,0.090742,544394,208754,TL443087,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XP,Yes,51.758666,0.090211,544358,208731,TL443087,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XR,Yes,51.759070,0.089244,544290,208774,TL442087,1980-01-01,,"Harlow, unparished area",62,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XS,Yes,51.757512,0.090882,544408,208604,TL444086,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XT,Yes,51.757694,0.091760,544468,208626,TL444086,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XU,Yes,51.758097,0.092358,544508,208672,TL445086,1980-01-01,,"Harlow, unparished area",62,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XW,Yes,51.759734,0.089811,544327,208849,TL443088,1980-01-01,,"Harlow, unparished area",60,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XX,Yes,51.755274,0.091822,544480,208357,TL444083,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XY,Yes,51.756055,0.091424,544450,208443,TL444084,1980-01-01,,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6XZ,Yes,51.756786,0.091776,544472,208525,TL444085,1980-01-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6YA,Yes,51.757269,0.092929,544550,208581,TL445085,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6YB,Yes,51.756338,0.092697,544537,208477,TL445084,1980-01-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6YD,Yes,51.755570,0.093372,544586,208393,TL445083,1980-01-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6YE,Yes,51.756490,0.093762,544610,208496,TL446084,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6YG,Yes,51.757899,0.094407,544650,208654,TL446086,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6YH,No,51.757427,0.093660,544600,208600,TL445086,1986-07-01,1990-12-01,"Harlow, unparished area",63,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6YL,Yes,51.761835,0.090834,544391,209085,TL443090,1980-01-01,,"Harlow, unparished area",56,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6YN,No,51.761072,0.090931,544400,209000,TL444089,1992-01-01,1992-12-01,"Harlow, unparished area",56,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6YP,No,51.761858,0.090735,544384,209087,TL443090,2002-06-01,2003-03-01,"Harlow, unparished area",55,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021868,Harlow 007B,E01021868,Harlow 007B
CM18 6YQ,Yes,51.758195,0.095478,544723,208689,TL447086,1980-01-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021869,Harlow 007C,E01021869,Harlow 007C
CM18 6YX,No,51.761858,0.090735,544384,209087,TL443090,2002-12-01,2004-02-01,"Harlow, unparished area",55,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021868,Harlow 007B,E01021868,Harlow 007B
CM19 4AA,Yes,51.767860,0.090013,544315,209753,TL443097,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4AB,Yes,51.767609,0.089943,544311,209725,TL443097,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4AD,Yes,51.768766,0.090112,544319,209854,TL443098,1980-01-01,,"Harlow, unparished area",73,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AE,Yes,51.768774,0.089200,544256,209853,TL442098,1980-01-01,,"Harlow, unparished area",72,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AF,Yes,51.769298,0.087528,544139,209908,TL441099,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AG,Yes,51.768817,0.087781,544158,209855,TL441098,1980-01-01,,"Harlow, unparished area",70,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AH,Yes,51.768862,0.086769,544088,209858,TL440098,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AJ,Yes,51.768492,0.085824,544024,209815,TL440098,1980-01-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AL,Yes,51.767964,0.085684,544016,209756,TL440097,1980-01-01,,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AN,Yes,51.767171,0.085241,543988,209667,TL439096,1980-01-01,,"Harlow, unparished area",66,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AP,Yes,51.766312,0.085042,543977,209571,TL439095,1980-01-01,,"Harlow, unparished area",66,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AQ,Yes,51.768391,0.087428,544135,209807,TL441098,1980-01-01,,"Harlow, unparished area",70,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AR,Yes,51.767894,0.085057,543973,209747,TL439097,1980-01-01,,"Harlow, unparished area",66,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AS,Yes,51.768938,0.085033,543968,209863,TL439098,1980-01-01,,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AT,Yes,51.768148,0.084446,543930,209774,TL439097,1980-01-01,,"Harlow, unparished area",66,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AU,Yes,51.767877,0.084477,543933,209744,TL439097,1980-01-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AW,Yes,51.766889,0.084748,543955,209635,TL439096,1980-01-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AY,Yes,51.767140,0.084282,543922,209662,TL439096,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4AZ,No,51.766592,0.083939,543900,209600,TL438096,1990-02-01,1995-01-01,"Harlow, unparished area",63,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BA,Yes,51.766323,0.083869,543896,209570,TL438095,1980-01-01,,"Harlow, unparished area",62,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BB,Yes,51.768103,0.083224,543846,209767,TL438097,1980-01-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BD,Yes,51.768589,0.082710,543809,209820,TL438098,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BE,Yes,51.766304,0.082433,543797,209565,TL437095,1980-01-01,,"Harlow, unparished area",59,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BG,Yes,51.767465,0.082893,543825,209695,TL438096,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BH,Yes,51.767353,0.080090,543632,209677,TL436096,1980-01-01,,"Harlow, unparished area",56,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021841,Harlow 004C,E01021841,Harlow 004C
CM19 4BJ,Yes,51.766688,0.081031,543699,209605,TL436096,1980-01-01,,"Harlow, unparished area",56,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BP,Yes,51.766618,0.083506,543870,209602,TL438096,1980-01-01,,"Harlow, unparished area",62,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BQ,Yes,51.767130,0.081979,543763,209656,TL437096,1980-01-01,,"Harlow, unparished area",61,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BS,Yes,51.768268,0.088292,544195,209795,TL441097,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BT,Yes,51.767945,0.086741,544089,209756,TL440097,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BU,Yes,51.767410,0.086845,544098,209697,TL440096,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BW,No,51.766618,0.082491,543800,209600,TL437096,1994-05-01,1996-12-01,"Harlow, unparished area",60,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BX,Yes,51.767616,0.088059,544181,209722,TL441097,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BY,Yes,51.767381,0.088121,544186,209696,TL441096,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4BZ,No,51.766793,0.088804,544235,209632,TL442096,1980-01-01,2000-06-01,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4DA,Yes,51.766218,0.090314,544341,209571,TL443095,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DB,Yes,51.765971,0.089549,544289,209542,TL442095,1980-01-01,,"Harlow, unparished area",69,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DD,Yes,51.766866,0.089749,544300,209642,TL442096,1980-01-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DE,Yes,51.764973,0.089024,544256,209430,TL442094,1980-01-01,,"Harlow, unparished area",66,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DF,Yes,51.765983,0.090911,544383,209546,TL443095,1980-01-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DG,Yes,51.765401,0.090218,544337,209480,TL443094,1980-01-01,,"Harlow, unparished area",66,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DH,Yes,51.764784,0.090523,544360,209412,TL443094,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DJ,Yes,51.763915,0.088859,544248,209312,TL442093,1980-01-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DL,Yes,51.766893,0.086214,544056,209638,TL440096,2006-07-01,,"Harlow, unparished area",68,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4DN,Yes,51.763496,0.087637,544165,209263,TL441092,1980-01-01,,"Harlow, unparished area",62,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DP,Yes,51.763339,0.085862,544043,209242,TL440092,1980-01-01,,"Harlow, unparished area",61,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DQ,Yes,51.765485,0.091599,544432,209492,TL444094,1980-01-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DR,Yes,51.764190,0.086377,544076,209338,TL440093,1980-01-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DS,Yes,51.764261,0.086586,544090,209346,TL440093,1980-01-01,,"Harlow, unparished area",67,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4DW,Yes,51.762836,0.086331,544077,209187,TL440091,1980-01-01,,"Harlow, unparished area",58,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4EA,No,51.768466,0.079678,543600,209800,TL436098,1994-12-01,1995-07-01,"Harlow, unparished area",57,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021841,Harlow 004C,E01021841,Harlow 004C
CM19 4EB,No,51.768631,0.080511,543657,209820,TL436098,1994-12-01,1997-06-01,"Harlow, unparished area",58,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021841,Harlow 004C,E01021841,Harlow 004C
CM19 4ED,Yes,51.768631,0.080511,543657,209820,TL436098,1980-01-01,,"Harlow, unparished area",58,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021841,Harlow 004C,E01021841,Harlow 004C
CM19 4ES,Yes,51.764411,0.088288,544207,209366,TL442093,1995-07-01,,"Harlow, unparished area",65,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4ET,Yes,51.765920,0.083807,543893,209525,TL438095,1980-01-01,,"Harlow, unparished area",62,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4FB,Yes,51.766799,0.088831,544237,209633,TL442096,1999-12-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4FE,Yes,51.764249,0.085208,543995,209342,TL439093,2000-12-01,,"Harlow, unparished area",64,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021872,Harlow 007E,E01034367,Harlow 007E
CM19 4FJ,Yes,51.766921,0.083474,543867,209636,TL438096,2006-10-01,,"Harlow, unparished area",63,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM19 4GF,Yes,51.767789,0.081357,543718,209728,TL437097,2005-09-01,,"Harlow, unparished area",61,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021841,Harlow 004C,E01021841,Harlow 004C
CM20 1EF,Yes,51.769617,0.088804,544226,209946,TL442099,1997-06-01,,"Harlow, unparished area",71,England,2025-06-18,Within the building of the matched address closest to the postcode mean,E01021842,Harlow 004D,E01021842,Harlow 004D
CM20 1EH,No,51.769617,0.088818,544227,209946,TL442099,2004-06-01,2004-08-01,"Harlow, unparished area",71,England,2025-06-18,Imputed by ONS by reference to surrounding postcode grid references,E01021842,Harlow 004D,E01021842,Harlow 004D
CM20 1NF,No,51.769185,0.089856,544300,209900,TL442099,1980-01-01,2000-06-01,"Harlow, unparished area",74,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021842,Harlow 004D,E01021842,Harlow 004D
CM20 1NJ,No,51.769185,0.089856,544300,209900,TL442099,1981-06-01,1994-12-01,"Harlow, unparished area",74,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021842,Harlow 004D,E01021842,Harlow 004D
CM20 1YW,No,51.769185,0.089856,544300,209900,TL442099,1981-06-01,1990-12-01,"Harlow, unparished area",74,England,2025-06-18,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01021842,Harlow 004D,E01021842,Harlow 004D