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
HA1 1AA,Yes,51.588892,-0.333023,515581,189098,TQ155890,2024-06-01,,"Harrow, unparished area",72,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1AE,No,51.585857,-0.338403,515216,188752,TQ152887,1992-01-01,1999-06-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1DH,No,51.585857,-0.338403,515216,188752,TQ152887,1995-12-01,2001-05-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1EE,No,51.585857,-0.338403,515216,188752,TQ152887,1996-06-01,2000-11-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1EF,No,51.585857,-0.338403,515216,188752,TQ152887,1996-12-01,1998-12-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1EP,Yes,51.582691,-0.336426,515361,188403,TQ153884,2017-02-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1FA,No,51.585857,-0.338403,515216,188752,TQ152887,1998-12-01,2000-11-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1FF,No,51.585857,-0.338403,515216,188752,TQ152887,1997-12-01,1999-06-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1FG,No,51.585857,-0.338403,515216,188752,TQ152887,1996-06-01,1998-06-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1FH,No,51.585857,-0.338403,515216,188752,TQ152887,1998-06-01,2000-11-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1FJ,No,51.585857,-0.338403,515216,188752,TQ152887,1998-06-01,1999-12-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1FL,No,51.585841,-0.338548,515206,188750,TQ152887,1998-06-01,2000-09-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1FN,No,51.585857,-0.338403,515216,188752,TQ152887,1998-06-01,1999-12-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1FR,No,51.585857,-0.338403,515216,188752,TQ152887,1998-06-01,2000-11-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1FS,No,51.585857,-0.338403,515216,188752,TQ152887,1998-06-01,2000-11-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1GE,No,51.585841,-0.338548,515206,188750,TQ152887,1999-06-01,2000-06-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1GF,No,51.585841,-0.338548,515206,188750,TQ152887,1999-06-01,2000-09-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1GG,No,51.585841,-0.338548,515206,188750,TQ152887,1999-06-01,2000-09-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1GH,No,51.585857,-0.338403,515216,188752,TQ152887,1999-12-01,2001-02-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1GT,Yes,51.588926,-0.332892,515590,189102,TQ155891,2014-05-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1HN,Yes,51.589856,-0.331862,515659,189207,TQ156892,2021-08-01,,"Harrow, unparished area",53,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1HP,Yes,51.588595,-0.333020,515582,189065,TQ155890,2020-11-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1JA,No,51.589846,-0.335572,515402,189200,TQ154892,1986-07-01,1994-05-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1JR,Yes,51.582189,-0.336559,515353,188347,TQ153883,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1JS,Yes,51.582212,-0.337526,515286,188348,TQ152883,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1JT,Yes,51.582212,-0.337526,515286,188348,TQ152883,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1JY,Yes,51.582263,-0.336052,515388,188356,TQ153883,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1JZ,Yes,51.582320,-0.335645,515416,188363,TQ154883,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1LD,Yes,51.582774,-0.334676,515482,188415,TQ154884,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1LE,Yes,51.582857,-0.334197,515515,188425,TQ155884,1987-04-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1NF,No,51.585857,-0.338403,515216,188752,TQ152887,1995-12-01,1999-06-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1NG,No,51.585848,-0.338418,515215,188751,TQ152887,1997-06-01,1998-06-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1NP,Yes,51.582662,-0.341998,514975,188391,TQ149883,1988-03-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1NR,Yes,51.585520,-0.343800,514842,188706,TQ148887,1988-03-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1NS,Yes,51.581661,-0.341818,514990,188280,TQ149882,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1NT,Yes,51.583455,-0.342157,514962,188479,TQ149884,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1NU,Yes,51.586210,-0.344294,514807,188782,TQ148887,1980-01-01,,"Harrow, unparished area",67,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1NX,Yes,51.584843,-0.343636,514856,188631,TQ148886,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1NY,Yes,51.586390,-0.343667,514850,188803,TQ148888,1980-01-01,,"Harrow, unparished area",68,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1NZ,Yes,51.584997,-0.343054,514895,188649,TQ148886,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1PA,Yes,51.581559,-0.342255,514960,188268,TQ149882,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1PB,Yes,51.583563,-0.342788,514918,188490,TQ149884,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1PE,Yes,51.582532,-0.341094,515038,188378,TQ150883,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1PF,Yes,51.583869,-0.341521,515005,188526,TQ150885,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1PG,Yes,51.583716,-0.340877,515050,188510,TQ150885,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1PH,No,51.580939,-0.341671,515002,188200,TQ150882,1980-01-01,1997-06-01,"Harrow, unparished area",65,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1PQ,Yes,51.582436,-0.340650,515069,188368,TQ150883,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1PS,Yes,51.582072,-0.340980,515047,188327,TQ150883,1988-03-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002129,Harrow 023C,E01002129,Harrow 023C
HA1 1PY,Yes,51.582351,-0.338488,515219,188362,TQ152883,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1PZ,No,51.581818,-0.340196,515102,188300,TQ151883,1980-01-01,1992-12-01,"Harrow, unparished area",67,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QA,Yes,51.582479,-0.339926,515119,188374,TQ151883,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QB,Yes,51.582999,-0.340413,515084,188431,TQ150884,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QD,Yes,51.582564,-0.339562,515144,188384,TQ151883,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QF,Yes,51.582510,-0.338886,515191,188379,TQ151883,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QG,No,51.582696,-0.338720,515202,188400,TQ152884,1987-10-01,1992-12-01,"Harrow, unparished area",65,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QH,No,51.583595,-0.338688,515202,188500,TQ152885,1993-01-01,1994-12-01,"Harrow, unparished area",64,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QJ,Yes,51.584202,-0.339012,515178,188567,TQ151885,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QL,Yes,51.583788,-0.337078,515313,188524,TQ153885,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QN,Yes,51.584177,-0.337281,515298,188567,TQ152885,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QP,Yes,51.583402,-0.335880,515397,188483,TQ153884,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1QQ,Yes,51.583285,-0.339002,515181,188465,TQ151884,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QR,Yes,51.582779,-0.337606,515279,188411,TQ152884,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QS,Yes,51.584451,-0.335033,515453,188601,TQ154886,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1QT,Yes,51.583975,-0.335036,515454,188548,TQ154885,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1QU,Yes,51.584387,-0.335541,515418,188593,TQ154885,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QW,Yes,51.583329,-0.338308,515229,188471,TQ152884,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QX,No,51.583554,-0.335802,515402,188500,TQ154885,1980-01-01,1991-12-01,"Harrow, unparished area",63,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1QY,No,51.582737,-0.341606,515002,188400,TQ150884,1980-01-01,1995-01-01,"Harrow, unparished area",64,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1QZ,No,51.582696,-0.338720,515202,188400,TQ152884,1980-01-01,1985-12-01,"Harrow, unparished area",65,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RB,Yes,51.583933,-0.344189,514820,188529,TQ148885,2003-11-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RD,Yes,51.584414,-0.340621,515066,188588,TQ150885,2005-10-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RE,Yes,51.585262,-0.341499,515003,188681,TQ150886,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1RF,Yes,51.586837,-0.342193,514951,188855,TQ149888,1980-01-01,,"Harrow, unparished area",67,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1RG,Yes,51.585100,-0.342068,514964,188662,TQ149886,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1RH,Yes,51.585515,-0.342183,514955,188708,TQ149887,2005-10-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1RJ,Yes,51.585849,-0.342936,514902,188744,TQ149887,1980-01-01,,"Harrow, unparished area",67,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1RN,Yes,51.586068,-0.341874,514975,188770,TQ149887,1988-03-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1RP,Yes,51.584348,-0.340464,515077,188581,TQ150885,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RQ,Yes,51.586549,-0.342809,514909,188822,TQ149888,1980-01-01,,"Harrow, unparished area",68,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 1RR,Yes,51.584035,-0.343752,514850,188541,TQ148885,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RS,Yes,51.584275,-0.344162,514821,188567,TQ148885,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RT,Yes,51.584556,-0.342391,514943,188601,TQ149886,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RU,Yes,51.584348,-0.342991,514901,188577,TQ149885,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RW,Yes,51.584514,-0.340098,515102,188600,TQ151886,1985-10-01,,"Harrow, unparished area",63,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RX,Yes,51.584737,-0.340609,515066,188624,TQ150886,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1RY,Yes,51.585566,-0.340088,515100,188717,TQ150887,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1RZ,Yes,51.586356,-0.340608,515062,188804,TQ150888,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1SA,Yes,51.586907,-0.341439,515003,188864,TQ150888,1980-01-01,,"Harrow, unparished area",66,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1SB,Yes,51.587328,-0.340067,515097,188913,TQ150889,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1SD,Yes,51.586760,-0.338673,515195,188852,TQ151888,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1SE,Yes,51.587157,-0.337475,515277,188898,TQ152888,1980-01-01,,"Harrow, unparished area",61,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1SF,Yes,51.587638,-0.336505,515343,188953,TQ153889,1980-01-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1SG,Yes,51.587809,-0.335935,515382,188973,TQ153889,1980-01-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1SH,Yes,51.585278,-0.334382,515496,188694,TQ154886,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1SJ,Yes,51.584900,-0.333703,515544,188653,TQ155886,1980-01-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1SL,Yes,51.584783,-0.337518,515280,188634,TQ152886,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1SP,Yes,51.584871,-0.334166,515512,188649,TQ155886,1991-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1SQ,Yes,51.585090,-0.337565,515276,188668,TQ152886,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1SR,Yes,51.585202,-0.336002,515384,188683,TQ153886,2004-02-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1SS,Yes,51.584944,-0.338682,515199,188650,TQ151886,2005-10-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 1ST,Yes,51.589953,-0.335539,515404,189212,TQ154892,2002-09-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1SU,Yes,51.585709,-0.335579,515412,188740,TQ154887,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1SX,Yes,51.586464,-0.335552,515412,188824,TQ154888,1980-01-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1SY,Yes,51.585572,-0.337952,515248,188721,TQ152887,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1SZ,Yes,51.585904,-0.337882,515252,188758,TQ152887,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TA,Yes,51.587313,-0.334539,515480,188920,TQ154889,1980-01-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TB,Yes,51.587682,-0.333962,515519,188962,TQ155889,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TD,Yes,51.586967,-0.336775,515326,188878,TQ153888,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TE,Yes,51.586697,-0.339267,515154,188844,TQ151888,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TF,No,51.587210,-0.339999,515102,188900,TQ151889,1980-01-01,1994-05-01,"Harrow, unparished area",64,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1TG,Yes,51.586342,-0.337707,515263,188807,TQ152888,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TH,Yes,51.589228,-0.337659,515259,189128,TQ152891,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TJ,Yes,51.589611,-0.336779,515319,189172,TQ153891,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TL,Yes,51.588404,-0.334080,515509,189042,TQ155890,1980-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TN,Yes,51.588101,-0.334322,515493,189008,TQ154890,1980-01-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TQ,Yes,51.588712,-0.336206,515361,189073,TQ153890,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TR,No,51.589866,-0.337015,515302,189200,TQ153892,1990-02-01,1995-07-01,"Harrow, unparished area",62,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1TT,No,51.585857,-0.338403,515216,188752,TQ152887,1990-02-01,2001-02-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1TW,No,51.592188,-0.335848,515377,189460,TQ153894,1990-02-01,2006-09-01,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1TX,Yes,51.590385,-0.337487,515268,189257,TQ152892,1980-01-01,,"Harrow, unparished area",61,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1TY,Yes,51.590072,-0.337600,515261,189222,TQ152892,1980-01-01,,"Harrow, unparished area",61,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1TZ,Yes,51.590051,-0.339275,515145,189217,TQ151892,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1UA,Yes,51.588815,-0.340287,515078,189078,TQ150890,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1UB,Yes,51.587962,-0.340968,515033,188982,TQ150889,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1UD,Yes,51.588332,-0.341099,515023,189023,TQ150890,1980-01-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1UE,Yes,51.587679,-0.341974,514964,188949,TQ149889,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1UF,Yes,51.588272,-0.342559,514922,189014,TQ149890,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1UG,Yes,51.588540,-0.341842,514971,189045,TQ149890,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1UH,Yes,51.588920,-0.342593,514918,189086,TQ149890,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1UJ,Yes,51.588894,-0.340804,515042,189086,TQ150890,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1UL,Yes,51.590159,-0.339935,515099,189228,TQ150892,1980-01-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1UN,Yes,51.589168,-0.339148,515156,189119,TQ151891,1980-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1UP,Yes,51.587864,-0.339181,515157,188974,TQ151889,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1UQ,Yes,51.589213,-0.341687,514980,189120,TQ149891,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 1UR,Yes,51.588147,-0.338204,515224,189007,TQ152890,1980-01-01,,"Harrow, unparished area",61,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1UT,Yes,51.588313,-0.337823,515250,189026,TQ152890,1980-01-01,,"Harrow, unparished area",61,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1UU,Yes,51.589571,-0.339668,515119,189163,TQ151891,1983-01-01,,"Harrow, unparished area",61,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1UW,Yes,51.587817,-0.339660,515124,188968,TQ151889,1980-01-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1UX,Yes,51.590458,-0.332504,515613,189273,TQ156892,1994-12-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 1UZ,No,51.589846,-0.335572,515402,189200,TQ154892,1992-08-01,1994-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XA,No,51.588967,-0.337048,515302,189100,TQ153891,1992-08-01,1994-12-01,"Harrow, unparished area",61,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1XB,Yes,51.589953,-0.335539,515404,189212,TQ154892,2001-06-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XD,Yes,51.591727,-0.335734,515386,189409,TQ153894,1980-01-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XE,Yes,51.591112,-0.334169,515496,189343,TQ154893,2004-08-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XF,Yes,51.591149,-0.333662,515531,189348,TQ155893,2004-10-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XG,No,51.589846,-0.335572,515402,189200,TQ154892,1980-01-01,1991-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XH,Yes,51.592637,-0.337087,515290,189508,TQ152895,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1XJ,Yes,51.591860,-0.336870,515307,189422,TQ153894,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1XL,Yes,51.592642,-0.338704,515178,189506,TQ151895,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1XN,Yes,51.592697,-0.339438,515127,189511,TQ151895,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1XP,Yes,51.591774,-0.338389,515202,189410,TQ152894,1980-01-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1XQ,No,51.589846,-0.335572,515402,189200,TQ154892,1980-01-01,1991-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XR,Yes,51.591943,-0.340144,515080,189426,TQ150894,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1XS,Yes,51.591350,-0.340195,515078,189360,TQ150893,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1XT,Yes,51.590982,-0.337711,515251,189323,TQ152893,1980-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XU,Yes,51.591228,-0.337918,515236,189350,TQ152893,1980-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XW,Yes,51.592156,-0.338043,515225,189453,TQ152894,1980-01-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 1XX,Yes,51.590123,-0.336140,515362,189230,TQ153892,1980-01-01,,"Harrow, unparished area",61,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XY,Yes,51.590856,-0.335146,515429,189313,TQ154893,1980-01-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1XZ,Yes,51.591361,-0.335271,515419,189369,TQ154893,1980-01-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1YB,Yes,51.591022,-0.336078,515364,189330,TQ153893,1981-12-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 1YG,No,51.585848,-0.338418,515215,188751,TQ152887,1996-12-01,1997-12-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1YN,No,51.585857,-0.338403,515216,188752,TQ152887,1997-12-01,1998-12-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1YP,No,51.585841,-0.338548,515206,188750,TQ152887,1998-06-01,1999-12-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1YQ,No,51.585857,-0.338403,515216,188752,TQ152887,1997-06-01,1999-06-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1YR,No,51.585841,-0.338548,515206,188750,TQ152887,1998-12-01,1999-12-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 1YS,No,51.585857,-0.338403,515216,188752,TQ152887,1998-12-01,2000-11-01,"Harrow, unparished area",64,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2AB,Yes,51.588973,-0.334262,515495,189105,TQ154891,1995-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 2BF,Yes,51.589503,-0.332322,515628,189167,TQ156891,2007-09-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2FP,Yes,51.588973,-0.334262,515495,189105,TQ154891,1997-12-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 2FR,No,51.589040,-0.333956,515516,189113,TQ155891,1997-12-01,1998-12-01,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 2RY,Yes,51.587670,-0.331162,515713,188965,TQ157889,1980-01-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2RZ,Yes,51.587537,-0.330056,515790,188952,TQ157889,1980-01-01,,"Harrow, unparished area",53,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SA,Yes,51.588580,-0.330046,515788,189068,TQ157890,1980-01-01,,"Harrow, unparished area",53,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SB,Yes,51.589197,-0.331698,515672,189134,TQ156891,1980-01-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SD,No,51.589657,-0.331768,515666,189185,TQ156891,1980-01-01,2004-11-01,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SF,Yes,51.588493,-0.330858,515732,189057,TQ157890,1980-01-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SG,Yes,51.588508,-0.331319,515700,189058,TQ156890,1980-01-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SH,No,51.588007,-0.332752,515602,189000,TQ156890,1992-08-01,1994-12-01,"Harrow, unparished area",55,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2SJ,No,51.588007,-0.332752,515602,189000,TQ156890,1981-06-01,1985-12-01,"Harrow, unparished area",55,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2SL,Yes,51.589712,-0.332473,515617,189190,TQ156891,2009-04-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SP,Yes,51.588526,-0.328749,515878,189064,TQ158890,1985-10-01,,"Harrow, unparished area",52,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SQ,Yes,51.588141,-0.332040,515651,189016,TQ156890,1985-10-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SR,No,51.589830,-0.331964,515652,189204,TQ156892,2006-01-01,2006-03-01,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2ST,No,51.589599,-0.330890,515727,189180,TQ157891,2007-01-01,2009-06-01,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SU,Yes,51.589620,-0.331726,515669,189181,TQ156891,1981-06-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SW,No,51.589933,-0.330949,515722,189217,TQ157892,1980-01-01,2000-11-01,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2SZ,Yes,51.587484,-0.329480,515830,188947,TQ158889,2006-10-01,,"Harrow, unparished area",53,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2TJ,Yes,51.586947,-0.332863,515597,188882,TQ155888,2007-05-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2TX,Yes,51.586883,-0.334035,515516,188873,TQ155888,1980-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2TY,Yes,51.586914,-0.332374,515631,188879,TQ156888,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2TZ,No,51.586877,-0.332361,515632,188875,TQ156888,1980-01-01,2004-11-01,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2UA,Yes,51.587977,-0.332508,515619,188997,TQ156889,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2UD,No,51.589712,-0.332473,515617,189190,TQ156891,1986-04-01,2017-08-01,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2UF,Yes,51.588655,-0.332758,515600,189072,TQ155890,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2UG,No,51.588817,-0.332809,515596,189090,TQ155890,1980-01-01,1999-06-01,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2UP,No,51.588926,-0.334162,515502,189100,TQ155891,1993-01-01,1995-01-01,"Harrow, unparished area",57,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 2WG,No,51.588027,-0.334195,515502,189000,TQ155890,1998-06-01,2000-10-01,"Harrow, unparished area",57,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2WW,No,51.588027,-0.334195,515502,189000,TQ155890,1999-12-01,2000-10-01,"Harrow, unparished area",57,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 2WY,Yes,51.587525,-0.331731,515674,188948,TQ156889,2006-05-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA1 2XH,Yes,51.588973,-0.334262,515495,189105,TQ154891,1981-06-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 2XP,No,51.588973,-0.334262,515495,189105,TQ154891,1988-03-01,2016-05-01,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 2XY,Yes,51.590362,-0.335192,515427,189258,TQ154892,2006-09-01,,"Harrow, unparished area",59,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 2ZB,Yes,51.589131,-0.334617,515470,189122,TQ154891,2005-02-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 2ZX,No,51.588947,-0.335605,515402,189100,TQ154891,1980-01-01,1986-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002182,Harrow 020D,E01002182,Harrow 020D
HA1 4BA,No,51.594115,-0.345623,514695,189659,TQ146896,2024-02-01,2024-04-01,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4BE,Yes,51.594707,-0.344230,514790,189727,TQ147897,2024-01-01,,"Harrow, unparished area",62,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4BF,Yes,51.594687,-0.345386,514710,189723,TQ147897,2023-06-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4BG,Yes,51.594530,-0.345089,514731,189706,TQ147897,2023-03-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4BQ,Yes,51.594883,-0.344599,514764,189746,TQ147897,2024-03-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4DN,Yes,51.595043,-0.345084,514730,189763,TQ147897,2024-03-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4DY,Yes,51.594435,-0.342811,514889,189699,TQ148896,2025-03-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4EW,Yes,51.593380,-0.341333,514994,189584,TQ149895,2025-01-01,,"Harrow, unparished area",61,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4FL,Yes,51.592745,-0.346034,514670,189506,TQ146895,2012-12-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4FU,Yes,51.592009,-0.344848,514754,189426,TQ147894,2019-09-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4FX,Yes,51.580965,-0.342248,514962,188202,TQ149882,2018-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002128,Harrow 020A,E01002128,Harrow 020A
HA1 4GE,Yes,51.593281,-0.345755,514688,189566,TQ146895,2021-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GF,Yes,51.593771,-0.346055,514666,189620,TQ146896,2019-12-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GG,Yes,51.594306,-0.346411,514640,189679,TQ146896,2020-11-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GH,Yes,51.594842,-0.346752,514615,189738,TQ146897,2020-11-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GJ,Yes,51.595586,-0.347230,514580,189820,TQ145898,2020-07-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GL,Yes,51.593128,-0.346396,514644,189548,TQ146895,2021-06-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GN,Yes,51.593563,-0.346640,514626,189596,TQ146895,2020-04-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GP,Yes,51.594144,-0.347023,514598,189660,TQ145896,2020-11-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GQ,Yes,51.594670,-0.347365,514573,189718,TQ145897,2021-11-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GR,Yes,51.595061,-0.347654,514552,189761,TQ145897,2022-08-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GS,Yes,51.595179,-0.347086,514591,189775,TQ145897,2020-11-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GT,Yes,51.595506,-0.347926,514532,189810,TQ145898,2022-08-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GU,Yes,51.593504,-0.346281,514651,189590,TQ146895,2020-04-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GW,Yes,51.594048,-0.346564,514630,189650,TQ146896,2020-02-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GX,Yes,51.594584,-0.346978,514600,189709,TQ145897,2020-11-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4GY,Yes,51.594857,-0.347199,514584,189739,TQ145897,2021-08-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4HT,Yes,51.594576,-0.343196,514862,189714,TQ148897,2025-02-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4HU,Yes,51.594744,-0.343637,514831,189732,TQ148897,2023-10-01,,"Harrow, unparished area",64,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4LW,Yes,51.594668,-0.343380,514849,189724,TQ148897,2025-02-01,,"Harrow, unparished area",63,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4RQ,Yes,51.593516,-0.341401,514989,189599,TQ149895,2024-12-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4SH,Yes,51.587233,-0.344141,514815,188896,TQ148888,1986-07-01,,"Harrow, unparished area",68,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 4SJ,Yes,51.587129,-0.344434,514795,188884,TQ147888,1985-10-01,,"Harrow, unparished area",69,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 4SS,Yes,51.591976,-0.345658,514698,189421,TQ146894,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4ST,Yes,51.591454,-0.344349,514790,189365,TQ147893,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4SU,Yes,51.590995,-0.345015,514745,189313,TQ147893,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4SX,Yes,51.590269,-0.344551,514779,189233,TQ147892,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4SY,Yes,51.589507,-0.344073,514814,189149,TQ148891,1980-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4SZ,Yes,51.588517,-0.343358,514866,189040,TQ148890,1980-01-01,,"Harrow, unparished area",65,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4TA,Yes,51.587673,-0.342812,514906,188947,TQ149889,1980-01-01,,"Harrow, unparished area",67,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4TB,Yes,51.587453,-0.342545,514925,188923,TQ149889,1980-01-01,,"Harrow, unparished area",67,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4TD,Yes,51.587266,-0.343924,514830,188900,TQ148889,1980-01-01,,"Harrow, unparished area",69,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 4TP,Yes,51.587070,-0.344696,514777,188877,TQ147888,1982-03-01,,"Harrow, unparished area",69,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 4TR,Yes,51.595316,-0.342144,514933,189798,TQ149897,1990-07-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4TU,Yes,51.593817,-0.339802,515099,189635,TQ150896,1988-03-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4TY,Yes,51.593252,-0.344976,514742,189564,TQ147895,2024-04-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4UB,Yes,51.593503,-0.338571,515185,189602,TQ151896,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UD,Yes,51.593303,-0.339070,515151,189579,TQ151895,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UE,Yes,51.593214,-0.339751,515104,189568,TQ151895,1980-01-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UF,Yes,51.592843,-0.340213,515073,189526,TQ150895,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UG,Yes,51.592794,-0.340604,515046,189520,TQ150895,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UH,Yes,51.592947,-0.341840,514960,189535,TQ149895,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UP,Yes,51.592602,-0.344798,514756,189492,TQ147894,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4UQ,Yes,51.592972,-0.341088,515012,189539,TQ150895,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UR,Yes,51.592763,-0.343435,514850,189512,TQ148895,1980-01-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4UT,Yes,51.592135,-0.341696,514972,189445,TQ149894,1980-01-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UU,Yes,51.591063,-0.340869,515032,189327,TQ150893,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UW,Yes,51.592489,-0.345697,514694,189478,TQ146894,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4UX,Yes,51.592279,-0.342312,514929,189460,TQ149894,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4UY,Yes,51.592083,-0.343084,514876,189437,TQ148894,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4UZ,Yes,51.590223,-0.341246,515008,189233,TQ150892,1980-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4WF,Yes,51.596329,-0.347680,514547,189902,TQ145899,2024-04-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4WG,No,51.590223,-0.341246,515008,189233,TQ150892,2003-01-01,2003-11-01,"Harrow, unparished area",58,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4WL,Yes,51.597214,-0.346608,514619,190002,TQ146900,2021-11-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4WN,Yes,51.593495,-0.345011,514739,189591,TQ147895,2023-03-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4WP,Yes,51.593494,-0.344953,514743,189591,TQ147895,2023-03-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4WQ,Yes,51.593474,-0.345430,514710,189588,TQ147895,2023-04-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4WR,No,51.587375,-0.344656,514779,188911,TQ147889,2023-08-01,2024-02-01,"Harrow, unparished area",70,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002164,Harrow 021D,E01002164,Harrow 021D
HA1 4WX,No,51.590223,-0.341246,515008,189233,TQ150892,2003-01-01,2003-11-01,"Harrow, unparished area",58,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4WY,No,51.590223,-0.341246,515008,189233,TQ150892,2004-06-01,2005-07-01,"Harrow, unparished area",58,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4XA,Yes,51.589420,-0.342358,514933,189142,TQ149891,1980-01-01,,"Harrow, unparished area",60,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4XB,Yes,51.590283,-0.341721,514975,189239,TQ149892,1980-01-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4XD,Yes,51.589651,-0.342769,514904,189167,TQ149891,1980-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4XE,Yes,51.590833,-0.341195,515010,189301,TQ150893,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002179,Harrow 013A,E01002179,Harrow 013A
HA1 4XF,Yes,51.590960,-0.343125,514876,189312,TQ148893,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4XG,Yes,51.591265,-0.343071,514879,189346,TQ148893,1980-01-01,,"Harrow, unparished area",55,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4XH,Yes,51.590044,-0.343216,514872,189210,TQ148892,1980-01-01,,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4XJ,Yes,51.590400,-0.342958,514889,189250,TQ148892,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4XP,No,51.589948,-0.342787,514902,189200,TQ149892,1998-06-01,1998-12-01,"Harrow, unparished area",57,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 4XQ,Yes,51.590694,-0.342168,514943,189284,TQ149892,1980-01-01,,"Harrow, unparished area",56,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002181,Harrow 020C,E01002181,Harrow 020C
HA1 9AJ,No,51.588973,-0.334262,515495,189105,TQ154891,2004-11-01,2005-11-01,"Harrow, unparished area",58,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 9ZX,Yes,51.588973,-0.334262,515495,189105,TQ154891,2016-03-01,,"Harrow, unparished area",58,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 9ZY,Yes,51.588973,-0.334262,515495,189105,TQ154891,2005-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA1 9ZZ,Yes,51.588973,-0.334262,515495,189105,TQ154891,2005-01-01,,"Harrow, unparished area",58,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA3 5AA,Yes,51.590353,-0.332695,515600,189261,TQ155892,1980-01-01,,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002130,Harrow 020B,E01002130,Harrow 020B
HA3 5BH,No,51.591623,-0.334064,515502,189400,TQ155894,1982-03-01,1995-01-01,"Harrow, unparished area",57,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA3 5BL,No,51.589825,-0.334129,515502,189200,TQ155892,1990-02-01,1995-01-01,"Harrow, unparished area",56,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA3 5BP,No,51.591643,-0.335507,515402,189400,TQ154894,1980-01-01,1995-01-01,"Harrow, unparished area",59,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA3 5BT,No,51.591158,-0.333648,515532,189349,TQ155893,1980-01-01,2000-10-01,"Harrow, unparished area",57,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA3 5BW,No,51.591623,-0.334064,515502,189400,TQ155894,1986-04-01,1990-12-01,"Harrow, unparished area",57,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002180,Harrow 013B,E01034592,Harrow 013B
HA3 5BX,No,51.590342,-0.333158,515568,189259,TQ155892,1980-01-01,2024-01-01,"Harrow, unparished area",54,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01002180,Harrow 013B,E01034592,Harrow 013B
HA3 5LH,No,51.597179,-0.345411,514702,190000,TQ147900,1992-08-01,1994-05-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5LL,No,51.597179,-0.345411,514702,190000,TQ147900,1992-01-01,1994-05-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5PG,No,51.597179,-0.345411,514702,190000,TQ147900,1992-08-01,1992-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5QE,No,51.597179,-0.345411,514702,190000,TQ147900,1982-03-01,1990-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5QF,No,51.597179,-0.345411,514702,190000,TQ147900,1982-03-01,1995-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5ST,No,51.595340,-0.342590,514902,189800,TQ149898,1983-03-01,1990-12-01,"Harrow, unparished area",57,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5SW,No,51.595340,-0.342590,514902,189800,TQ149898,1982-03-01,1994-12-01,"Harrow, unparished area",57,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5TY,No,51.596260,-0.344001,514802,189900,TQ148899,1992-08-01,1994-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5UD,No,51.596260,-0.344001,514802,189900,TQ148899,1998-12-01,1999-06-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5UE,No,51.596260,-0.344001,514802,189900,TQ148899,1994-12-01,1996-12-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5UL,No,51.596260,-0.344001,514802,189900,TQ148899,1997-02-01,2000-09-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C
HA3 5UN,No,51.596260,-0.344001,514802,189900,TQ148899,1997-08-01,2000-09-01,"Harrow, unparished area",60,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01002181,Harrow 020C,E01002181,Harrow 020C