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 3TQ,Yes,51.928227,1.246411,623299,230503,TM232305,1987-04-01,,Harwich,21,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3TX,Yes,51.925968,1.247107,623358,230254,TM233302,2000-12-01,,Harwich,14,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 3UH,Yes,51.928041,1.244361,623159,230476,TM231304,1993-08-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4GN,Yes,51.924363,1.247776,623412,230078,TM234300,2023-10-01,,Harwich,7,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4GT,Yes,51.924484,1.247305,623379,230090,TM233300,2023-10-01,,Harwich,8,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4LT,Yes,51.931363,1.247366,623349,230855,TM233308,1980-01-01,,Harwich,20,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4LU,Yes,51.930804,1.244270,623139,230783,TM231307,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4LY,No,51.930035,1.245102,623200,230700,TM232307,1996-12-01,1997-06-01,Harwich,23,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4LZ,Yes,51.930547,1.245110,623198,230757,TM231307,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4NB,Yes,51.930031,1.247182,623343,230706,TM233307,1980-01-01,,Harwich,21,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4ND,Yes,51.930546,1.247772,623381,230765,TM233307,1980-01-01,,Harwich,20,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4NE,No,51.930892,1.246619,623300,230800,TM233307,1991-01-01,1991-12-01,Harwich,21,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4NF,Yes,51.930828,1.247327,623349,230795,TM233307,1980-01-01,,Harwich,21,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4NG,Yes,51.927099,1.245428,623237,230375,TM232303,2023-10-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4NQ,No,51.930558,1.247977,623395,230767,TM233307,1980-01-01,2005-03-01,Harwich,20,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4PG,Yes,51.926952,1.245519,623244,230359,TM232303,2023-10-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4QP,Yes,51.929332,1.244513,623163,230620,TM231306,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4QR,Yes,51.929752,1.242957,623054,230662,TM230306,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4QS,Yes,51.928643,1.244230,623147,230543,TM231305,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4QT,Yes,51.927731,1.242549,623036,230436,TM230304,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4QU,Yes,51.928081,1.241935,622992,230473,TM229304,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4QX,Yes,51.929556,1.242230,623005,230638,TM230306,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4QY,Yes,51.929297,1.240553,622891,230604,TM228306,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4QZ,Yes,51.929169,1.243221,623075,230598,TM230305,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RA,Yes,51.928829,1.241538,622961,230555,TM229305,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RB,Yes,51.928524,1.241181,622938,230520,TM229305,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RD,Yes,51.928249,1.238441,622751,230481,TM227304,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RE,Yes,51.928566,1.238362,622744,230516,TM227305,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RF,Yes,51.927222,1.237508,622692,230364,TM226303,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RG,Yes,51.928083,1.236959,622650,230458,TM226304,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RH,Yes,51.927422,1.238425,622754,230389,TM227303,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RJ,Yes,51.929825,1.241289,622939,230665,TM229306,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RL,Yes,51.929247,1.238120,622724,230591,TM227305,1980-01-01,,Harwich,24,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RN,Yes,51.929700,1.237687,622692,230640,TM226306,1980-01-01,,Harwich,24,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RP,Yes,51.930411,1.238975,622777,230723,TM227307,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RR,Yes,51.930235,1.237842,622700,230700,TM227307,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RS,Yes,51.931079,1.241002,622913,230804,TM229308,1980-01-01,,Harwich,20,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RU,Yes,51.930831,1.241347,622938,230777,TM229307,1980-01-01,,Harwich,21,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RX,Yes,51.931669,1.238993,622772,230863,TM227308,1980-01-01,,Harwich,15,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4RZ,Yes,51.930344,1.241385,622943,230723,TM229307,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4TG,No,51.926764,1.233227,622400,230300,TM223302,1980-01-01,1990-12-01,Harwich,22,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4TL,Yes,51.931305,1.237191,622650,230817,TM226308,1980-01-01,,Harwich,16,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 4TR,Yes,51.930763,1.249039,623467,230793,TM234307,1980-01-01,,Harwich,19,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01033051,Tendring 002F,E01033051,Tendring 002F
CO12 4TS,Yes,51.929942,1.249780,623522,230704,TM235307,1980-01-01,,Harwich,17,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4TT,Yes,51.930155,1.248573,623438,230724,TM234307,1980-01-01,,Harwich,18,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4TU,Yes,51.929051,1.249468,623505,230604,TM235306,1980-01-01,,Harwich,17,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4UG,Yes,51.928749,1.250625,623586,230574,TM235305,1980-01-01,,Harwich,17,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4UQ,Yes,51.927781,1.249202,623493,230462,TM234304,1980-01-01,,Harwich,19,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4UT,Yes,51.928100,1.250680,623593,230502,TM235305,1980-01-01,,Harwich,18,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4WB,No,51.926741,1.247148,623357,230340,TM233303,2002-07-01,2003-02-01,Harwich,18,England,2024-03-01,Imputed by ONS by reference to surrounding postcode grid references,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4WE,Yes,51.926742,1.247090,623353,230340,TM233303,2000-06-01,,Harwich,18,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4WF,Yes,51.927412,1.247255,623361,230415,TM233304,2000-06-01,,Harwich,20,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4WG,Yes,51.927124,1.248558,623452,230387,TM234303,2001-12-01,,Harwich,18,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4WP,Yes,51.927359,1.246247,623292,230406,TM232304,2000-06-01,,Harwich,21,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4WZ,No,51.927332,1.246231,623291,230403,TM232304,2004-09-01,2005-09-01,Harwich,21,England,2024-03-01,Imputed by ONS by reference to surrounding postcode grid references,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XD,Yes,51.928285,1.248234,623424,230515,TM234305,1980-01-01,,Harwich,20,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 4XH,Yes,51.927233,1.250486,623584,230405,TM235304,1985-10-01,,Harwich,15,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022004,Tendring 004D,E01022004,Tendring 004D
CO12 5DN,Yes,51.927352,1.239642,622838,230385,TM228303,1980-01-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5DQ,Yes,51.927807,1.239456,622823,230435,TM228304,2003-05-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5DR,Yes,51.926875,1.236596,622631,230323,TM226303,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5DS,Yes,51.925076,1.232786,622378,230111,TM223301,1980-01-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5FB,Yes,51.927509,1.231972,622310,230379,TM223303,2001-12-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5FD,Yes,51.928499,1.232610,622349,230491,TM223304,2001-06-01,,Harwich,24,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5FE,Yes,51.927493,1.233207,622395,230381,TM223303,2000-12-01,,Harwich,21,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5FG,Yes,51.928123,1.235158,622526,230457,TM225304,2000-12-01,,Harwich,22,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5FJ,Yes,51.928286,1.231722,622289,230465,TM222304,2019-09-01,,Harwich,26,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5FL,Yes,51.928193,1.230173,622183,230450,TM221304,2022-02-01,,Harwich,14,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5HE,Yes,51.926702,1.234503,622488,230297,TM224302,1992-08-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C
CO12 5HF,Yes,51.925958,1.232776,622373,230209,TM223302,1990-02-01,,Harwich,23,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01022002,Tendring 004C,E01022002,Tendring 004C