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 4AN,Yes,51.935764,1.268360,624770,231409,TM247314,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AP,Yes,51.935456,1.264220,624487,231362,TM244313,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AQ,No,51.937665,1.262416,624352,231602,TM243316,1993-08-01,1995-01-01,Harwich,14,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AR,Yes,51.935602,1.262543,624371,231373,TM243313,1980-01-01,,Harwich,18,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AS,Yes,51.936650,1.267566,624711,231505,TM247315,1980-01-01,,Harwich,17,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AT,Yes,51.936496,1.266304,624625,231484,TM246314,1980-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AU,Yes,51.936124,1.264472,624501,231437,TM245314,1980-01-01,,Harwich,17,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AW,Yes,51.935950,1.266220,624622,231423,TM246314,1980-01-01,,Harwich,19,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AX,Yes,51.937125,1.265360,624557,231551,TM245315,1980-01-01,,Harwich,10,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4AZ,Yes,51.937040,1.263870,624455,231537,TM244315,1980-01-01,,Harwich,12,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BA,Yes,51.936557,1.262816,624385,231480,TM243314,1980-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BB,Yes,51.937448,1.263099,624400,231580,TM244315,1980-01-01,,Harwich,13,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BD,No,51.937640,1.263331,624415,231602,TM244316,1994-05-01,1997-08-01,Harwich,12,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BE,Yes,51.937832,1.263549,624429,231624,TM244316,1980-01-01,,Harwich,10,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BG,Yes,51.938353,1.263223,624404,231681,TM244316,1980-01-01,,Harwich,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BH,Yes,51.938060,1.264729,624509,231653,TM245316,1980-01-01,,Harwich,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BJ,Yes,51.937770,1.266746,624649,231627,TM246316,1980-01-01,,Harwich,10,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BL,Yes,51.937991,1.267213,624680,231653,TM246316,1980-01-01,,Harwich,10,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BN,Yes,51.937414,1.266298,624620,231586,TM246315,1980-01-01,,Harwich,11,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BQ,Yes,51.937777,1.262279,624342,231614,TM243316,1980-01-01,,Harwich,14,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BS,Yes,51.937239,1.268031,624740,231572,TM247315,1980-01-01,,Harwich,16,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BT,Yes,51.937218,1.268481,624771,231571,TM247315,1980-01-01,,Harwich,17,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BW,Yes,51.938544,1.265114,624533,231708,TM245317,1980-01-01,,Harwich,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4BZ,No,51.944130,1.253731,623723,232294,TM237322,1998-06-01,2019-09-01,Ramsey and Parkeston,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4DN,Yes,51.935236,1.267318,624701,231347,TM247313,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4EL,Yes,51.940589,1.263997,624446,231932,TM244319,2003-08-01,,Harwich,0,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4EN,Yes,51.941603,1.258569,624068,232028,TM240320,1994-05-01,,Harwich,0,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4EP,Yes,51.935026,1.264509,624509,231315,TM245313,1980-01-01,,Harwich,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4ES,Yes,51.934867,1.262446,624368,231291,TM243312,1980-01-01,,Harwich,20,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4FE,Yes,51.939009,1.264216,624469,231757,TM244317,2008-11-01,,Harwich,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4FF,Yes,51.939188,1.263953,624450,231776,TM244317,2010-08-01,,Harwich,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4FG,Yes,51.938820,1.262282,624337,231730,TM243317,2008-09-01,,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 4FH,Yes,51.939181,1.266150,624601,231782,TM246317,2011-05-01,,Harwich,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4FN,No,51.939418,1.262762,624367,231798,TM243317,2011-09-01,2015-03-01,Harwich,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4FP,No,51.939507,1.263132,624392,231809,TM243318,2018-07-01,2020-08-01,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 4GA,Yes,51.939263,1.260917,624241,231775,TM242317,2019-03-01,,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 4GD,Yes,51.946908,1.259944,624136,232622,TM241326,2020-04-01,,Ramsey and Parkeston,21,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4GE,Yes,51.939515,1.262842,624372,231809,TM243318,2021-11-01,,Harwich,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D
CO12 4GF,Yes,51.939380,1.263501,624418,231796,TM244317,2022-03-01,,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 4GG,Yes,51.939753,1.264329,624473,231840,TM244318,2025-03-01,,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 4GJ,Yes,51.939799,1.264608,624492,231846,TM244318,2025-03-01,,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 4GL,Yes,51.939729,1.264851,624509,231839,TM245318,2025-03-01,,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 4HD,Yes,51.935719,1.260922,624259,231381,TM242313,1980-01-01,,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 4HN,Yes,51.937202,1.262572,624365,231551,TM243315,2003-07-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022000,Tendring 002A,E01022000,Tendring 002A
CO12 4NP,Yes,51.937925,1.258550,624085,231619,TM240316,2007-07-01,,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 4NR,Yes,51.937259,1.260524,624224,231551,TM242315,1980-01-01,,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 4NS,Yes,51.936276,1.260613,624235,231442,TM242314,1980-01-01,,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 4NT,Yes,51.937599,1.260592,624227,231589,TM242315,1980-01-01,,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 4NU,Yes,51.937545,1.258319,624071,231576,TM240315,1980-01-01,,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 4NX,Yes,51.938489,1.257674,624022,231679,TM240316,1980-01-01,,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 4NZ,Yes,51.939016,1.250669,623538,231716,TM235317,1980-01-01,,Ramsey and Parkeston,0,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PA,Yes,51.942971,1.255947,623881,232172,TM238321,1980-01-01,,Ramsey and Parkeston,0,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PB,Yes,51.942552,1.253865,623740,232119,TM237321,1980-01-01,,Ramsey and Parkeston,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PD,Yes,51.943624,1.256416,623910,232246,TM239322,1980-01-01,,Ramsey and Parkeston,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PF,Yes,51.943463,1.255735,623864,232226,TM238322,1980-01-01,,Ramsey and Parkeston,0,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PH,Yes,51.943658,1.253232,623691,232240,TM236322,1980-01-01,,Ramsey and Parkeston,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PJ,No,51.942470,1.252607,623654,232106,TM236321,1986-04-01,2015-11-01,Ramsey and Parkeston,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PL,Yes,51.943005,1.252428,623639,232165,TM236321,1985-10-01,,Ramsey and Parkeston,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PP,Yes,51.942371,1.251639,623588,232092,TM235320,1980-01-01,,Ramsey and Parkeston,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PQ,Yes,51.943581,1.254710,623793,232236,TM237322,1980-01-01,,Ramsey and Parkeston,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PR,Yes,51.942032,1.250887,623538,232052,TM235320,1980-01-01,,Ramsey and Parkeston,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PS,Yes,51.941489,1.250033,623482,231989,TM234319,1980-01-01,,Ramsey and Parkeston,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PT,Yes,51.941517,1.255827,623880,232010,TM238320,1980-01-01,,Ramsey and Parkeston,1,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PU,No,51.939105,1.242875,623002,231702,TM230317,1980-01-01,1994-12-01,Ramsey and Parkeston,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PW,No,51.942987,1.256035,623887,232174,TM238321,1996-06-01,1997-06-01,Ramsey and Parkeston,0,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PX,Yes,51.942420,1.249518,623442,232091,TM234320,1980-01-01,,Ramsey and Parkeston,10,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PY,Yes,51.943826,1.253651,623719,232260,TM237322,2005-02-01,,Ramsey and Parkeston,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PZ,No,51.944565,1.251987,623601,232337,TM236323,1980-01-01,2012-08-01,Ramsey and Parkeston,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QA,Yes,51.943836,1.249722,623449,232249,TM234322,1980-01-01,,Ramsey and Parkeston,7,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QB,Yes,51.944526,1.254037,623742,232339,TM237323,2006-01-01,,Ramsey and Parkeston,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QD,Yes,51.944316,1.252202,623617,232310,TM236323,1980-01-01,,Ramsey and Parkeston,4,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QE,No,51.943473,1.247557,623302,232202,TM233322,1980-01-01,1994-12-01,Ramsey and Parkeston,9,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QF,No,51.944250,1.251979,623602,232302,TM236323,1980-01-01,1994-05-01,Ramsey and Parkeston,5,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QG,Yes,51.943700,1.247806,623318,232228,TM233322,1986-04-01,,Ramsey and Parkeston,8,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QH,No,51.943433,1.249009,623402,232202,TM234322,1980-01-01,1994-12-01,Ramsey and Parkeston,11,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QW,No,51.945030,1.246840,623245,232373,TM232323,1998-12-01,2008-05-01,Ramsey and Parkeston,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SB,Yes,51.944552,1.253748,623722,232341,TM237323,2004-11-01,,Ramsey and Parkeston,2,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SG,No,51.945188,1.250592,623502,232402,TM235324,1983-01-01,1995-01-01,Ramsey and Parkeston,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SH,No,51.945188,1.250592,623502,232402,TM235324,1980-01-01,1990-12-01,Ramsey and Parkeston,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SJ,No,51.945188,1.250592,623502,232402,TM235324,1982-03-01,1995-01-01,Ramsey and Parkeston,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SN,No,51.945228,1.249139,623402,232402,TM234324,1980-01-01,1981-12-01,Ramsey and Parkeston,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SP,Yes,51.947707,1.254136,623733,232693,TM237326,1980-01-01,,Ramsey and Parkeston,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SR,Yes,51.947321,1.255433,623824,232654,TM238326,1995-12-01,,Ramsey and Parkeston,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SS,Yes,51.943382,1.242355,622945,232176,TM229321,1980-01-01,,Ramsey and Parkeston,3,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SU,No,51.943393,1.250462,623502,232202,TM235322,1980-01-01,1985-12-01,Ramsey and Parkeston,10,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SX,Yes,51.947427,1.255499,623828,232666,TM238326,1980-01-01,,Ramsey and Parkeston,5,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SY,No,51.946943,1.252174,623602,232602,TM236326,1980-01-01,1994-12-01,Ramsey and Parkeston,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4SZ,No,51.946943,1.252174,623602,232602,TM236326,1981-06-01,1995-12-01,Ramsey and Parkeston,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4TA,No,51.947577,1.252977,623654,232675,TM236326,1980-01-01,1998-06-01,Ramsey and Parkeston,3,England,2025-09-16,Approximate to within 50 metres,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4TD,No,51.946943,1.252174,623602,232602,TM236326,1980-01-01,1994-05-01,Ramsey and Parkeston,3,England,2025-09-16,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4YA,Yes,51.942223,1.260215,624178,232102,TM241321,2024-07-01,,Harwich,15,England,2025-09-16,Within the building of the matched address closest to the postcode mean,E01022007,Tendring 002D,E01022007,Tendring 002D