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
CO12 3FA,Yes,51.925881,1.265401,624616,230301,TM246303,2014-08-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SD,Yes,51.926067,1.262898,624443,230314,TM244303,1996-12-01,,Harwich,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SF,Yes,51.925841,1.264555,624558,230294,TM245302,1996-12-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SL,Yes,51.926613,1.263636,624491,230377,TM244303,1996-12-01,,Harwich,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SN,Yes,51.925474,1.262884,624445,230248,TM244302,1999-06-01,,Harwich,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SP,Yes,51.931429,1.268351,624791,230927,TM247309,1980-01-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SU,Yes,51.930090,1.269592,624883,230782,TM248307,1980-01-01,,Harwich,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SW,Yes,51.925597,1.262326,624406,230260,TM244302,1996-12-01,,Harwich,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SX,Yes,51.926125,1.261448,624343,230316,TM243303,1996-12-01,,Harwich,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3SZ,Yes,51.929038,1.268933,624843,230663,TM248306,1980-01-01,,Harwich,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TA,Yes,51.927387,1.266849,624708,230473,TM247304,1980-01-01,,Harwich,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TB,Yes,51.928196,1.263300,624460,230552,TM244305,1980-01-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TD,Yes,51.928151,1.263951,624505,230549,TM245305,1980-01-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TE,Yes,51.930140,1.262626,624404,230766,TM244307,1980-01-01,,Harwich,14,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TG,Yes,51.929623,1.261818,624351,230706,TM243307,1980-01-01,,Harwich,11,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 3TH,Yes,51.930269,1.263494,624463,230783,TM244307,1980-01-01,,Harwich,14,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TJ,Yes,51.929252,1.263842,624492,230671,TM244306,1980-01-01,,Harwich,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TL,Yes,51.929565,1.265858,624629,230712,TM246307,1980-01-01,,Harwich,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TN,Yes,51.928782,1.267489,624745,230630,TM247306,1980-01-01,,Harwich,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TP,Yes,51.928785,1.266063,624647,230626,TM246306,1980-01-01,,Harwich,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TR,Yes,51.927386,1.263008,624444,230461,TM244304,1980-01-01,,Harwich,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TS,Yes,51.926105,1.258609,624148,230305,TM241303,1980-01-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3TT,Yes,51.924594,1.260565,624290,230143,TM242301,1980-01-01,,Harwich,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3TU,No,51.925078,1.262230,624402,230202,TM244302,1980-01-01,1992-12-01,Harwich,2,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TW,Yes,51.928281,1.265430,624606,230568,TM246305,1980-01-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TY,No,51.929324,1.271267,625002,230702,TM250307,1992-01-01,1996-06-01,Harwich,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 3TZ,Yes,51.922492,1.259802,624248,229907,TM242299,1980-01-01,,Harwich,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3UA,Yes,51.925995,1.256085,623975,230285,TM239302,1986-07-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3UB,Yes,51.925954,1.255296,623921,230278,TM239302,1986-07-01,,Harwich,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3UD,Yes,51.926011,1.253889,623824,230280,TM238302,1987-04-01,,Harwich,6,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 3UE,Yes,51.925659,1.254576,623873,230243,TM238302,1987-04-01,,Harwich,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3UF,Yes,51.925294,1.253473,623799,230199,TM237301,1987-04-01,,Harwich,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 3UJ,Yes,51.925586,1.251676,623674,230226,TM236302,1992-08-01,,Harwich,6,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3UL,Yes,51.925022,1.250922,623625,230161,TM236301,1992-08-01,,Harwich,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3WA,No,51.925022,1.250922,623625,230161,TM236301,2002-11-01,2004-05-01,Harwich,5,England,2025-09-16,Imputed by ONS by reference to surrounding postcode grid references,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3WD,No,51.925022,1.250922,623625,230161,TM236301,2004-03-01,2005-07-01,Harwich,5,England,2025-09-16,Imputed by ONS by reference to surrounding postcode grid references,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3WG,No,51.925022,1.250922,623625,230161,TM236301,2002-06-01,2003-02-01,Harwich,5,England,2025-09-16,Imputed by ONS by reference to surrounding postcode grid references,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4DD,Yes,51.934956,1.268956,624815,231321,TM248313,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DH,Yes,51.933032,1.268293,624779,231105,TM247311,1980-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DJ,No,51.934831,1.267303,624702,231302,TM247313,1980-01-01,1995-07-01,Harwich,20,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DL,No,51.934871,1.265851,624602,231302,TM246313,1995-01-01,1996-12-01,Harwich,21,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DP,Yes,51.933927,1.267136,624695,231201,TM246312,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DR,Yes,51.932660,1.267742,624743,231062,TM247310,1980-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DS,Yes,51.933595,1.265511,624585,231159,TM245311,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DT,Yes,51.932665,1.266607,624665,231059,TM246310,1993-01-01,,Harwich,17,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DU,Yes,51.934247,1.264045,624481,231227,TM244312,1980-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4DW,Yes,51.934749,1.265740,624595,231288,TM245312,1980-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DX,Yes,51.933423,1.264902,624544,231138,TM245311,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4DY,Yes,51.933169,1.264651,624528,231109,TM245311,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4DZ,No,51.933117,1.264268,624502,231102,TM245311,1993-08-01,1996-12-01,Harwich,19,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4EA,Yes,51.932070,1.264061,624493,230985,TM244309,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4EB,Yes,51.932579,1.265495,624589,231046,TM245310,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4ED,Yes,51.932692,1.263030,624419,231051,TM244310,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4EE,Yes,51.931313,1.261824,624343,230894,TM243308,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4EF,Yes,51.931594,1.265642,624604,230937,TM246309,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4EG,Yes,51.931944,1.268606,624806,230985,TM248309,1980-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4EH,Yes,51.930213,1.270357,624935,230798,TM249307,1980-01-01,,Harwich,7,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4EJ,Yes,51.932606,1.263533,624454,231043,TM244310,1993-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4ER,Yes,51.934686,1.264441,624506,231277,TM245312,1980-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4ET,Yes,51.934394,1.262644,624384,231239,TM243312,1980-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4EU,Yes,51.934361,1.263180,624421,231237,TM244312,1980-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4EX,Yes,51.933450,1.260684,624254,231128,TM242311,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4EY,No,51.933570,1.256022,623933,231127,TM239311,1996-12-01,1997-12-01,Harwich,21,England,2025-09-16,Postcode sector mean (mainly PO Boxes),E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4EZ,Yes,51.933783,1.262629,624386,231171,TM243311,2004-05-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4FU,Yes,51.934420,1.257146,624006,231225,TM240312,2016-10-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4FX,Yes,51.933166,1.256313,623955,231083,TM239310,2011-10-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4FY,Yes,51.934475,1.261995,624339,231246,TM243312,2017-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4FZ,Yes,51.933614,1.252810,623712,231122,TM237311,2019-06-01,,Harwich,22,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4GB,Yes,51.932266,1.266054,624629,231013,TM246310,2019-11-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4HA,Yes,51.935240,1.259708,624178,231324,TM241313,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4HB,Yes,51.933829,1.259024,624138,231165,TM241311,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HE,Yes,51.937605,1.257435,624010,231580,TM240315,1980-01-01,,Harwich,11,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4HF,Yes,51.936108,1.258869,624116,231418,TM241314,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4HG,Yes,51.936931,1.258085,624058,231507,TM240315,1980-01-01,,Harwich,14,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4HH,Yes,51.934277,1.259086,624140,231215,TM241312,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HJ,Yes,51.933661,1.256946,623996,231140,TM239311,1980-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HL,No,51.933358,1.255556,623902,231102,TM239311,1998-06-01,1999-12-01,Harwich,22,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HP,Yes,51.931934,1.255322,623893,230943,TM238309,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HR,Yes,51.931126,1.253968,623804,230849,TM238308,1980-01-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HS,Yes,51.933015,1.254949,623862,231062,TM238310,1980-01-01,,Harwich,22,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HT,Yes,51.933351,1.257098,624008,231106,TM240311,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HU,No,51.931563,1.255426,623902,230902,TM239309,1998-12-01,1999-12-01,Harwich,16,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HW,Yes,51.933640,1.256755,623983,231137,TM239311,1980-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HX,Yes,51.932063,1.255564,623909,230958,TM239309,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HY,Yes,51.932033,1.255998,623939,230956,TM239309,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4HZ,Yes,51.933358,1.256531,623969,231105,TM239311,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JA,No,51.931523,1.256878,624002,230902,TM240309,1980-01-01,1995-12-01,Harwich,15,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JB,Yes,51.932798,1.258236,624089,231048,TM240310,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JD,Yes,51.933037,1.259359,624165,231078,TM241310,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JE,Yes,51.931907,1.259874,624206,230954,TM242309,1980-01-01,,Harwich,17,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JG,Yes,51.934762,1.266891,624674,231293,TM246312,2002-11-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4JH,Yes,51.932165,1.257405,624035,230975,TM240309,1980-01-01,,Harwich,17,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JJ,Yes,51.932742,1.260909,624273,231050,TM242310,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JL,Yes,51.932490,1.261240,624297,231023,TM242310,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JN,Yes,51.931957,1.258088,624083,230954,TM240309,1993-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JP,Yes,51.932734,1.257286,624024,231038,TM240310,1990-07-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4JS,Yes,51.937204,1.256970,623980,231534,TM239315,1980-01-01,,Harwich,13,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4JT,Yes,51.937161,1.255933,623909,231526,TM239315,1980-01-01,,Harwich,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4JU,Yes,51.937407,1.254845,623833,231550,TM238315,1980-01-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4JX,Yes,51.936532,1.255917,623911,231456,TM239314,1980-01-01,,Harwich,12,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4JY,Yes,51.935681,1.255462,623884,231360,TM238313,1980-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4JZ,Yes,51.936268,1.257673,624033,231432,TM240314,1980-01-01,,Harwich,17,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4LA,Yes,51.936055,1.256595,623960,231405,TM239314,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4LB,Yes,51.935489,1.256889,623983,231343,TM239313,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4LD,Yes,51.936653,1.253830,623767,231463,TM237314,1980-01-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4LE,Yes,51.934573,1.254218,623804,231233,TM238312,1980-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4LF,Yes,51.935287,1.252145,623658,231306,TM236313,1980-01-01,,Harwich,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4LG,Yes,51.935213,1.254497,623820,231305,TM238313,1980-01-01,,Harwich,13,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4LH,Yes,51.935898,1.253790,623768,231379,TM237313,1980-01-01,,Harwich,6,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4LL,Yes,51.934264,1.255985,623927,231204,TM239312,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4LN,Yes,51.933489,1.255376,623889,231116,TM238311,1980-01-01,,Harwich,22,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4LP,No,51.933311,1.253355,623751,231090,TM237310,2000-12-01,2008-03-01,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4LQ,Yes,51.934365,1.254901,623852,231212,TM238312,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4LR,No,51.932541,1.252587,623702,231002,TM237310,1980-01-01,1994-12-01,Harwich,20,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4LS,Yes,51.932833,1.252753,623712,231035,TM237310,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4LW,Yes,51.932351,1.251947,623659,230979,TM236309,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4NA,Yes,51.931660,1.251897,623659,230902,TM236309,1998-12-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4NH,Yes,51.931467,1.250763,623582,230877,TM235308,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4NJ,Yes,51.931965,1.251948,623661,230936,TM236309,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4NY,No,51.938314,1.256846,623966,231657,TM239316,1980-01-01,2004-08-01,Harwich,7,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4QN,No,51.933574,1.255877,623923,231127,TM239311,1999-12-01,2001-02-01,Harwich,21,England,2025-09-16,Postcode sector mean (mainly PO Boxes),E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4SA,Yes,51.930263,1.264367,624523,230785,TM245307,2025-02-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4ST,No,51.933578,1.256038,623934,231128,TM239311,1997-12-01,1998-12-01,Harwich,21,England,2025-09-16,Postcode sector mean (mainly PO Boxes),E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4TQ,No,51.933578,1.256038,623934,231128,TM239311,1997-06-01,1998-12-01,Harwich,21,England,2025-09-16,Postcode sector mean (mainly PO Boxes),E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4TX,Yes,51.931183,1.251586,623640,230848,TM236308,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4TY,Yes,51.931039,1.250630,623575,230829,TM235308,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4TZ,Yes,51.930819,1.249800,623519,230802,TM235308,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UA,Yes,51.930394,1.250525,623571,230757,TM235307,1980-01-01,,Harwich,17,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UB,Yes,51.929780,1.250932,623602,230690,TM236306,1980-01-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UD,Yes,51.929932,1.251307,623627,230708,TM236307,1980-01-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UE,Yes,51.929931,1.251641,623650,230709,TM236307,1980-01-01,,Harwich,14,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UF,Yes,51.930580,1.251601,623644,230781,TM236307,1980-01-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UH,Yes,51.930717,1.252818,623727,230800,TM237307,1980-01-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UJ,Yes,51.928883,1.252467,623712,230595,TM237305,1980-01-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UL,Yes,51.929758,1.252705,623724,230693,TM237306,1980-01-01,,Harwich,14,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UN,Yes,51.926992,1.251909,623683,230383,TM236303,1980-01-01,,Harwich,11,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UP,Yes,51.929380,1.253376,623772,230653,TM237306,1980-01-01,,Harwich,14,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4UR,Yes,51.928894,1.254694,623865,230603,TM238306,1980-01-01,,Harwich,13,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4US,Yes,51.930508,1.255524,623914,230785,TM239307,1980-01-01,,Harwich,12,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4UU,Yes,51.928698,1.255902,623949,230585,TM239305,1980-01-01,,Harwich,10,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4UW,Yes,51.927105,1.256267,623982,230409,TM239304,1981-06-01,,Harwich,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4UX,Yes,51.930698,1.254825,623865,230804,TM238308,1980-01-01,,Harwich,13,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4UY,Yes,51.928263,1.257020,624028,230540,TM240305,1983-01-01,,Harwich,6,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4UZ,Yes,51.928131,1.254624,623864,230518,TM238305,1980-01-01,,Harwich,9,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4WD,No,51.933518,1.255611,623905,231120,TM239311,2003-06-01,2004-07-01,Harwich,21,England,2025-09-16,Postcode sector mean (mainly PO Boxes),E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4WH,Yes,51.925614,1.248070,623426,230218,TM234302,2002-06-01,,Harwich,11,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4WL,Yes,51.925487,1.249065,623495,230207,TM234302,2001-06-01,,Harwich,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4WN,No,51.925496,1.249065,623495,230208,TM234302,2004-08-01,2005-09-01,Harwich,8,England,2025-09-16,Imputed by ONS by reference to surrounding postcode grid references,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XA,Yes,51.927374,1.251442,623649,230424,TM236304,1980-01-01,,Harwich,13,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4XB,Yes,51.927761,1.253041,623757,230472,TM237304,1980-01-01,,Harwich,11,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4XE,Yes,51.928220,1.257904,624089,230538,TM240305,1983-01-01,,Harwich,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XF,Yes,51.927415,1.256769,624015,230445,TM240304,1981-06-01,,Harwich,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XG,Yes,51.927005,1.255023,623897,230394,TM238303,1995-01-01,,Harwich,6,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XJ,Yes,51.926972,1.259109,624178,230403,TM241304,1983-01-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XL,Yes,51.926501,1.257620,624078,230346,TM240303,1984-02-01,,Harwich,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XN,Yes,51.926695,1.252251,623708,230351,TM237303,1987-04-01,,Harwich,10,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4XP,Yes,51.926017,1.250747,623608,230271,TM236302,1990-02-01,,Harwich,9,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XQ,No,51.933570,1.256022,623933,231127,TM239311,1995-01-01,1998-06-01,Harwich,21,England,2025-09-16,Postcode sector mean (mainly PO Boxes),E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4XR,Yes,51.926543,1.253520,623796,230338,TM237303,1993-08-01,,Harwich,7,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4XS,Yes,51.930512,1.257954,624081,230793,TM240307,1991-09-01,,Harwich,14,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4XT,Yes,51.929831,1.258196,624101,230718,TM241307,1991-09-01,,Harwich,11,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4XU,Yes,51.930282,1.258810,624141,230770,TM241307,1992-01-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4XW,Yes,51.926353,1.252226,623708,230313,TM237303,1990-02-01,,Harwich,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4XX,Yes,51.930436,1.257134,624025,230782,TM240307,1991-09-01,,Harwich,13,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022006,Tendring 002C,E01022006,Tendring 002C
CO12 4YD,Yes,51.930249,1.265166,624578,230786,TM245307,2025-06-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022005,Tendring 004E,E01022005,Tendring 004E
CO12 4YZ,No,51.930436,1.257134,624025,230782,TM240307,2002-06-01,2003-05-01,Harwich,13,England,2025-09-16,Imputed by ONS by reference to surrounding postcode grid references,E01022006,Tendring 002C,E01022006,Tendring 002C
CO7 7XJ,No,51.927376,1.256563,624001,230440,TM240304,2023-04-01,2024-03-01,Harwich,7,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D