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
HP1 2AN,Yes,51.749335,-0.497030,503852,206695,TL038066,1980-01-01,,"Dacorum, unparished area",102,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2AP,Yes,51.749733,-0.498582,503744,206737,TL037067,1980-01-01,,"Dacorum, unparished area",108,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2AR,Yes,51.750410,-0.497371,503826,206814,TL038068,1980-01-01,,"Dacorum, unparished area",107,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2AU,Yes,51.751817,-0.494905,503993,206974,TL039069,1980-01-01,,"Dacorum, unparished area",120,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2AW,Yes,51.749681,-0.498091,503778,206732,TL037067,1980-01-01,,"Dacorum, unparished area",106,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2AX,Yes,51.752727,-0.494382,504027,207076,TL040070,1980-01-01,,"Dacorum, unparished area",127,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2AY,Yes,51.752323,-0.495149,503975,207030,TL039070,1980-01-01,,"Dacorum, unparished area",124,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2AZ,Yes,51.752411,-0.496392,503889,207038,TL038070,1980-01-01,,"Dacorum, unparished area",125,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2BA,Yes,51.753290,-0.496175,503902,207136,TL039071,1980-01-01,,"Dacorum, unparished area",131,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2BB,Yes,51.753596,-0.497628,503801,207168,TL038071,1980-01-01,,"Dacorum, unparished area",130,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2BD,Yes,51.754253,-0.497707,503794,207241,TL037072,1980-01-01,,"Dacorum, unparished area",133,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2BG,Yes,51.750997,-0.496316,503897,206881,TL038068,1980-01-01,,"Dacorum, unparished area",110,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2BH,Yes,51.755276,-0.496080,503904,207357,TL039073,1980-01-01,,"Dacorum, unparished area",140,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2BJ,Yes,51.755461,-0.495827,503921,207378,TL039073,1980-01-01,,"Dacorum, unparished area",140,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2BL,Yes,51.744721,-0.500566,503618,206177,TL036061,1980-01-01,,"Dacorum, unparished area",89,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2BP,Yes,51.747558,-0.498683,503742,206495,TL037064,1980-01-01,,"Dacorum, unparished area",99,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2BQ,Yes,51.754725,-0.496620,503868,207295,TL038072,1980-01-01,,"Dacorum, unparished area",138,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2BS,Yes,51.747242,-0.500801,503596,206457,TL035064,1980-01-01,,"Dacorum, unparished area",97,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2BT,Yes,51.747406,-0.503729,503394,206471,TL033064,1980-01-01,,"Dacorum, unparished area",98,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2BU,Yes,51.747803,-0.499529,503683,206521,TL036065,1980-01-01,,"Dacorum, unparished area",101,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2BW,Yes,51.747288,-0.497982,503791,206466,TL037064,1980-01-01,,"Dacorum, unparished area",96,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2BX,Yes,51.748501,-0.500028,503647,206598,TL036065,1980-01-01,,"Dacorum, unparished area",104,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2BY,Yes,51.749130,-0.502093,503503,206665,TL035066,1980-01-01,,"Dacorum, unparished area",111,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2BZ,Yes,51.749290,-0.502682,503462,206682,TL034066,1980-01-01,,"Dacorum, unparished area",111,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DB,Yes,51.748488,-0.503201,503428,206592,TL034065,1990-02-01,,"Dacorum, unparished area",105,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DD,Yes,51.747920,-0.503770,503390,206528,TL033065,1990-02-01,,"Dacorum, unparished area",101,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DE,Yes,51.748620,-0.502298,503490,206608,TL034066,1990-02-01,,"Dacorum, unparished area",106,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DF,Yes,51.747890,-0.502192,503499,206527,TL034065,1990-07-01,,"Dacorum, unparished area",101,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DG,Yes,51.748540,-0.503778,503388,206597,TL033065,1990-07-01,,"Dacorum, unparished area",106,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DH,Yes,51.748581,-0.505588,503263,206599,TL032065,1990-02-01,,"Dacorum, unparished area",105,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DJ,Yes,51.748179,-0.505804,503249,206554,TL032065,1990-02-01,,"Dacorum, unparished area",102,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DL,Yes,51.748623,-0.506021,503233,206603,TL032066,1990-02-01,,"Dacorum, unparished area",105,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DN,Yes,51.748365,-0.506957,503169,206573,TL031065,1990-02-01,,"Dacorum, unparished area",101,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DP,No,51.754306,-0.499748,503653,207244,TL036072,1990-02-01,1998-06-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2DQ,Yes,51.748044,-0.505084,503299,206540,TL032065,1990-02-01,,"Dacorum, unparished area",102,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DR,No,51.747721,-0.507977,503100,206500,TL031064,1991-09-01,1994-05-01,"Dacorum, unparished area",96,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DT,No,51.747721,-0.507977,503100,206500,TL031064,1994-12-01,1995-07-01,"Dacorum, unparished area",96,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DU,No,51.754306,-0.499748,503653,207244,TL036072,1998-06-01,1999-06-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2DW,No,51.747721,-0.507977,503100,206500,TL031064,1990-02-01,1994-12-01,"Dacorum, unparished area",96,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2DZ,Yes,51.760637,-0.498502,503725,207950,TL037079,2020-08-01,,"Dacorum, unparished area",106,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2EA,Yes,51.760960,-0.497709,503779,207987,TL037079,2020-09-01,,"Dacorum, unparished area",95,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2EB,Yes,51.749364,-0.497978,503787,206697,TL037066,2021-09-01,,"Dacorum, unparished area",104,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2HA,Yes,51.749709,-0.502334,503485,206729,TL034067,1980-01-01,,"Dacorum, unparished area",114,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HB,Yes,51.749572,-0.503737,503388,206712,TL033067,1980-01-01,,"Dacorum, unparished area",113,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HD,Yes,51.749099,-0.504723,503322,206658,TL033066,1980-01-01,,"Dacorum, unparished area",109,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HE,Yes,51.749947,-0.506224,503216,206750,TL032067,1980-01-01,,"Dacorum, unparished area",113,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HF,Yes,51.749146,-0.505576,503263,206662,TL032066,1980-01-01,,"Dacorum, unparished area",109,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HG,Yes,51.749339,-0.506613,503190,206682,TL031066,1980-01-01,,"Dacorum, unparished area",108,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HH,Yes,51.750385,-0.505325,503277,206800,TL032067,1980-01-01,,"Dacorum, unparished area",118,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HJ,Yes,51.750347,-0.504443,503338,206797,TL033067,1980-01-01,,"Dacorum, unparished area",118,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HL,Yes,51.749971,-0.503209,503424,206757,TL034067,1980-01-01,,"Dacorum, unparished area",116,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2HN,Yes,51.759776,-0.505595,503237,207844,TL032078,1994-12-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2HP,Yes,51.760459,-0.505558,503238,207920,TL032079,1994-12-01,,"Dacorum, unparished area",150,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2HQ,Yes,51.749917,-0.504682,503322,206749,TL033067,1980-01-01,,"Dacorum, unparished area",114,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2HR,No,51.748528,-0.500708,503600,206600,TL035066,1986-04-01,1986-12-01,"Dacorum, unparished area",105,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2HS,Yes,51.748262,-0.497472,503824,206575,TL038065,1980-01-01,,"Dacorum, unparished area",100,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2HT,Yes,51.748520,-0.498651,503742,206602,TL037066,1980-01-01,,"Dacorum, unparished area",103,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2HU,Yes,51.749228,-0.499917,503653,206679,TL036066,1980-01-01,,"Dacorum, unparished area",109,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2HW,Yes,51.760947,-0.505093,503269,207975,TL032079,1994-12-01,,"Dacorum, unparished area",151,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2HX,Yes,51.749739,-0.501218,503562,206734,TL035067,1980-01-01,,"Dacorum, unparished area",115,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2HY,Yes,51.750808,-0.501820,503518,206852,TL035068,1980-01-01,,"Dacorum, unparished area",121,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2HZ,Yes,51.750640,-0.503434,503407,206831,TL034068,1980-01-01,,"Dacorum, unparished area",121,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2JA,Yes,51.750752,-0.505864,503239,206840,TL032068,1980-01-01,,"Dacorum, unparished area",119,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2JB,Yes,51.751090,-0.506983,503161,206876,TL031068,1980-01-01,,"Dacorum, unparished area",119,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2JD,Yes,51.751215,-0.504139,503357,206894,TL033068,1980-01-01,,"Dacorum, unparished area",125,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2JE,Yes,51.751565,-0.503374,503409,206934,TL034069,1980-01-01,,"Dacorum, unparished area",126,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2JF,Yes,51.751874,-0.504335,503342,206967,TL033069,1980-01-01,,"Dacorum, unparished area",128,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2JG,Yes,51.751581,-0.505315,503275,206933,TL032069,1980-01-01,,"Dacorum, unparished area",126,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2JH,Yes,51.752806,-0.504811,503307,207070,TL033070,1980-01-01,,"Dacorum, unparished area",132,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2JL,Yes,51.752885,-0.503939,503367,207080,TL033070,1980-01-01,,"Dacorum, unparished area",131,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2JP,Yes,51.752302,-0.503306,503412,207016,TL034070,1980-01-01,,"Dacorum, unparished area",129,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2JQ,Yes,51.752823,-0.505433,503264,207071,TL032070,1980-01-01,,"Dacorum, unparished area",132,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2JR,Yes,51.751618,-0.501880,503512,206942,TL035069,1980-01-01,,"Dacorum, unparished area",124,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2JT,Yes,51.752423,-0.501506,503536,207032,TL035070,1980-01-01,,"Dacorum, unparished area",124,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2JU,Yes,51.751254,-0.500820,503586,206903,TL035069,1980-01-01,,"Dacorum, unparished area",121,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2JW,Yes,51.752743,-0.502669,503455,207066,TL034070,1980-01-01,,"Dacorum, unparished area",128,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2JX,Yes,51.751229,-0.498865,503721,206903,TL037069,1980-01-01,,"Dacorum, unparished area",113,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023384,Dacorum 016B,E01023384,Dacorum 016B
HP1 2LB,Yes,51.756090,-0.497226,503823,207446,TL038074,1980-01-01,,"Dacorum, unparished area",143,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LD,Yes,51.755984,-0.495969,503910,207436,TL039074,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2LE,No,51.755663,-0.496125,503900,207400,TL038074,1980-01-01,1995-01-01,"Dacorum, unparished area",141,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2LF,Yes,51.754976,-0.497278,503822,207322,TL038073,1980-01-01,,"Dacorum, unparished area",139,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LG,Yes,51.755639,-0.497748,503788,207395,TL037073,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LH,Yes,51.756097,-0.499139,503691,207444,TL036074,1980-01-01,,"Dacorum, unparished area",139,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LJ,Yes,51.755552,-0.498751,503719,207384,TL037073,1980-01-01,,"Dacorum, unparished area",138,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LL,Yes,51.754866,-0.498498,503738,207308,TL037073,1980-01-01,,"Dacorum, unparished area",135,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LN,Yes,51.754215,-0.499621,503662,207234,TL036072,1980-01-01,,"Dacorum, unparished area",126,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LP,Yes,51.755653,-0.499617,503659,207394,TL036073,1980-01-01,,"Dacorum, unparished area",135,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LQ,Yes,51.756290,-0.498212,503755,207467,TL037074,1980-01-01,,"Dacorum, unparished area",142,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LR,Yes,51.755724,-0.500209,503618,207401,TL036074,1980-01-01,,"Dacorum, unparished area",133,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LS,Yes,51.757064,-0.500961,503563,207549,TL035075,1980-01-01,,"Dacorum, unparished area",135,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LT,Yes,51.757782,-0.501546,503521,207628,TL035076,1980-01-01,,"Dacorum, unparished area",137,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LU,Yes,51.757229,-0.500506,503594,207568,TL035075,1980-01-01,,"Dacorum, unparished area",137,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LW,Yes,51.755293,-0.499585,503662,207354,TL036073,1980-01-01,,"Dacorum, unparished area",134,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LX,Yes,51.758174,-0.499867,503636,207674,TL036076,1980-01-01,,"Dacorum, unparished area",143,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LY,Yes,51.757625,-0.499073,503692,207614,TL036076,1980-01-01,,"Dacorum, unparished area",142,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2LZ,Yes,51.756798,-0.502622,503449,207517,TL034075,1980-01-01,,"Dacorum, unparished area",136,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NA,Yes,51.757810,-0.503037,503418,207629,TL034076,1980-01-01,,"Dacorum, unparished area",138,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NB,Yes,51.757310,-0.503300,503401,207573,TL034075,1980-01-01,,"Dacorum, unparished area",138,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2ND,Yes,51.757349,-0.504284,503333,207576,TL033075,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NE,Yes,51.756715,-0.505319,503263,207504,TL032075,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NF,Yes,51.756657,-0.504307,503333,207499,TL033074,1980-01-01,,"Dacorum, unparished area",139,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NG,Yes,51.756508,-0.503153,503413,207484,TL034074,1980-01-01,,"Dacorum, unparished area",136,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NH,Yes,51.755898,-0.504665,503310,207414,TL033074,1980-01-01,,"Dacorum, unparished area",137,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NJ,Yes,51.758165,-0.501953,503492,207670,TL034076,1990-07-01,,"Dacorum, unparished area",138,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NL,No,51.758470,-0.504725,503300,207700,TL033076,1994-12-01,1995-07-01,"Dacorum, unparished area",145,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2NP,Yes,51.756634,-0.494006,504044,207511,TL040075,1980-01-01,,"Dacorum, unparished area",140,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2NQ,Yes,51.755983,-0.503605,503383,207425,TL033074,1980-01-01,,"Dacorum, unparished area",136,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NR,Yes,51.756820,-0.495174,503963,207530,TL039075,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2NS,Yes,51.757026,-0.496543,503868,207551,TL038075,1980-01-01,,"Dacorum, unparished area",144,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2NT,Yes,51.756505,-0.499444,503669,207489,TL036074,1980-01-01,,"Dacorum, unparished area",139,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NU,Yes,51.756604,-0.498854,503709,207501,TL037075,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NX,Yes,51.755807,-0.503190,503412,207406,TL034074,1980-01-01,,"Dacorum, unparished area",134,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2NZ,No,51.758378,-0.497484,503800,207700,TL037077,1984-02-01,1986-12-01,"Dacorum, unparished area",146,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PA,No,51.755222,-0.502485,503462,207342,TL034073,2012-11-01,2013-04-01,"Dacorum, unparished area",129,England,2024-03-01,Imputed by ONS by reference to surrounding postcode grid references,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2PE,Yes,51.755204,-0.502457,503464,207340,TL034073,1980-01-01,,"Dacorum, unparished area",128,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2PF,Yes,51.757689,-0.498571,503727,207622,TL037076,1980-01-01,,"Dacorum, unparished area",145,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2PG,Yes,51.758651,-0.497735,503782,207730,TL037077,1980-01-01,,"Dacorum, unparished area",147,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PH,Yes,51.759557,-0.499676,503646,207828,TL036078,1980-01-01,,"Dacorum, unparished area",149,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PJ,Yes,51.760743,-0.499593,503649,207960,TL036079,1980-01-01,,"Dacorum, unparished area",151,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PL,Yes,51.759194,-0.498065,503758,207790,TL037077,1980-01-01,,"Dacorum, unparished area",149,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PN,Yes,51.759428,-0.497333,503808,207817,TL038078,1980-01-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PP,Yes,51.759653,-0.495963,503902,207844,TL039078,1980-01-01,,"Dacorum, unparished area",147,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PQ,Yes,51.758530,-0.498841,503706,207715,TL037077,1980-01-01,,"Dacorum, unparished area",146,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PR,Yes,51.758881,-0.496076,503896,207758,TL038077,1980-01-01,,"Dacorum, unparished area",146,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PS,Yes,51.758767,-0.494848,503981,207747,TL039077,1980-01-01,,"Dacorum, unparished area",145,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2PT,Yes,51.758247,-0.494996,503972,207689,TL039076,1980-01-01,,"Dacorum, unparished area",145,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2PU,Yes,51.757776,-0.494041,504039,207638,TL040076,1980-01-01,,"Dacorum, unparished area",143,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2PW,Yes,51.759808,-0.496799,503844,207860,TL038078,1980-01-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2PX,Yes,51.758425,-0.494178,504028,207710,TL040077,1980-01-01,,"Dacorum, unparished area",144,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2PY,Yes,51.757460,-0.495297,503953,207601,TL039076,1980-01-01,,"Dacorum, unparished area",143,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2PZ,Yes,51.757942,-0.496484,503870,207653,TL038076,1980-01-01,,"Dacorum, unparished area",145,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QA,Yes,51.757735,-0.497172,503823,207629,TL038076,1980-01-01,,"Dacorum, unparished area",146,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2QD,No,51.756524,-0.493198,504100,207500,TL041074,1984-10-01,1991-12-01,"Dacorum, unparished area",139,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QE,Yes,51.756312,-0.494176,504033,207475,TL040074,1980-01-01,,"Dacorum, unparished area",140,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QF,Yes,51.756091,-0.493720,504065,207451,TL040074,1980-01-01,,"Dacorum, unparished area",139,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QG,Yes,51.758667,-0.492772,504125,207739,TL041077,1980-01-01,,"Dacorum, unparished area",142,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QH,Yes,51.757469,-0.492558,504142,207606,TL041076,1980-01-01,,"Dacorum, unparished area",142,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QJ,Yes,51.758519,-0.493770,504056,207721,TL040077,1980-01-01,,"Dacorum, unparished area",143,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QL,Yes,51.759949,-0.495229,503952,207878,TL039078,1980-01-01,,"Dacorum, unparished area",146,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QN,Yes,51.759474,-0.495288,503949,207825,TL039078,1980-01-01,,"Dacorum, unparished area",146,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 2QP,Yes,51.760284,-0.496754,503846,207913,TL038079,1980-01-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2QR,Yes,51.759908,-0.498317,503739,207869,TL037078,1980-01-01,,"Dacorum, unparished area",150,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2QS,Yes,51.761574,-0.498551,503719,208054,TL037080,1980-01-01,,"Dacorum, unparished area",149,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2QT,Yes,51.761779,-0.501211,503535,208073,TL035080,1980-01-01,,"Dacorum, unparished area",150,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2QU,Yes,51.762908,-0.503832,503352,208195,TL033081,1980-01-01,,"Dacorum, unparished area",151,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2QW,Yes,51.760877,-0.496039,503894,207980,TL038079,1980-01-01,,"Dacorum, unparished area",147,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 2QX,Yes,51.761178,-0.500578,503580,208007,TL035080,1980-01-01,,"Dacorum, unparished area",151,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2SA,Yes,51.750523,-0.512651,502771,206805,TL027068,1980-01-01,,"Dacorum, unparished area",122,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2SD,Yes,51.761032,-0.511755,502809,207975,TL028079,1980-01-01,,"Dacorum, unparished area",161,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2SE,Yes,51.761632,-0.510265,502910,208044,TL029080,1980-01-01,,"Dacorum, unparished area",164,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2SF,Yes,51.762402,-0.509913,502933,208130,TL029081,1980-01-01,,"Dacorum, unparished area",164,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2SG,Yes,51.767690,-0.507841,503064,208721,TL030087,1980-01-01,,"Dacorum, unparished area",161,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2SL,No,51.750501,-0.512348,502792,206803,TL027068,1983-01-01,2000-10-01,"Dacorum, unparished area",121,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2SN,Yes,51.762820,-0.510204,502912,208176,TL029081,2004-09-01,,"Dacorum, unparished area",164,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2SP,No,51.754297,-0.499749,503653,207243,TL036072,1986-04-01,1997-12-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2SQ,Yes,51.767084,-0.508281,503035,208653,TL030086,1980-01-01,,"Dacorum, unparished area",163,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2SY,No,51.750501,-0.512348,502792,206803,TL027068,1992-08-01,1997-07-01,"Dacorum, unparished area",121,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023383,Dacorum 016A,E01023383,Dacorum 016A
HP1 2TA,Yes,51.762106,-0.504315,503320,208105,TL033081,1987-04-01,,"Dacorum, unparished area",153,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TB,No,51.760249,-0.503217,503400,207900,TL034078,1995-01-01,1996-06-01,"Dacorum, unparished area",145,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TD,Yes,51.760699,-0.502565,503444,207951,TL034079,1987-04-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TE,Yes,51.761230,-0.501866,503491,208011,TL034080,1987-04-01,,"Dacorum, unparished area",150,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TF,Yes,51.761180,-0.502882,503421,208004,TL034080,1987-04-01,,"Dacorum, unparished area",150,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TG,Yes,51.759658,-0.503425,503387,207834,TL033078,1990-02-01,,"Dacorum, unparished area",143,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TH,Yes,51.760288,-0.503405,503387,207904,TL033079,1990-02-01,,"Dacorum, unparished area",145,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TJ,Yes,51.758463,-0.506261,503194,207697,TL031076,1990-02-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TL,Yes,51.759320,-0.506537,503173,207792,TL031077,1990-02-01,,"Dacorum, unparished area",150,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TN,Yes,51.758648,-0.503893,503357,207721,TL033077,1990-02-01,,"Dacorum, unparished area",142,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TP,Yes,51.757869,-0.505556,503244,207632,TL032076,1990-02-01,,"Dacorum, unparished area",146,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TQ,Yes,51.759702,-0.504127,503338,207838,TL033078,1990-02-01,,"Dacorum, unparished area",145,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TW,Yes,51.758351,-0.504570,503311,207687,TL033076,1990-02-01,,"Dacorum, unparished area",144,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2TX,No,51.754306,-0.499748,503653,207244,TL036072,1995-07-01,2000-06-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2TZ,No,51.761930,-0.504553,503304,208085,TL033080,1995-01-01,1997-06-01,"Dacorum, unparished area",153,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 2UB,No,51.754306,-0.499748,503653,207244,TL036072,1996-06-01,1999-06-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2UE,No,51.754306,-0.499748,503653,207244,TL036072,1996-12-01,1998-06-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2UL,No,51.754306,-0.499748,503653,207244,TL036072,1998-06-01,1999-12-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2UP,No,51.754306,-0.499748,503653,207244,TL036072,1999-06-01,1999-12-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2XH,No,51.754306,-0.499748,503653,207244,TL036072,1998-06-01,1999-06-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2XJ,No,51.754306,-0.499748,503653,207244,TL036072,1998-12-01,1999-12-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2XR,No,51.754306,-0.499748,503653,207244,TL036072,1999-06-01,2000-06-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2XS,No,51.754306,-0.499748,503653,207244,TL036072,1998-12-01,2000-06-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2XT,No,51.754306,-0.499748,503653,207244,TL036072,1999-12-01,2001-04-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2XU,No,51.754306,-0.499748,503653,207244,TL036072,1999-12-01,2000-09-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2XX,No,51.754306,-0.499748,503653,207244,TL036072,1999-12-01,2001-01-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2YA,No,51.754306,-0.499748,503653,207244,TL036072,2000-06-01,2001-04-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 2YT,No,51.754306,-0.499748,503653,207244,TL036072,2000-06-01,2001-07-01,"Dacorum, unparished area",126,England,2024-03-01,Postcode sector mean (mainly PO Boxes),E01023385,Dacorum 016C,E01023385,Dacorum 016C
HP1 3PH,Yes,51.761700,-0.497127,503817,208070,TL038080,1980-01-01,,"Dacorum, unparished area",145,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3PJ,Yes,51.762084,-0.498346,503732,208111,TL037081,1980-01-01,,"Dacorum, unparished area",146,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3PL,Yes,51.762221,-0.499225,503671,208125,TL036081,1980-01-01,,"Dacorum, unparished area",147,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3PN,Yes,51.762746,-0.500874,503556,208181,TL035081,1980-01-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3PP,Yes,51.762937,-0.502447,503447,208200,TL034082,1980-01-01,,"Dacorum, unparished area",149,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3PR,Yes,51.763515,-0.503385,503381,208263,TL033082,1980-01-01,,"Dacorum, unparished area",149,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 3PS,Yes,51.762169,-0.500053,503614,208118,TL036081,1980-01-01,,"Dacorum, unparished area",149,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3PT,Yes,51.763909,-0.503212,503392,208307,TL033083,1980-01-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 3PU,Yes,51.763026,-0.503053,503405,208209,TL034082,1980-01-01,,"Dacorum, unparished area",149,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 3PW,Yes,51.762148,-0.501184,503536,208114,TL035081,1980-01-01,,"Dacorum, unparished area",150,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3PX,Yes,51.763674,-0.502409,503448,208282,TL034082,1980-01-01,,"Dacorum, unparished area",148,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 3PY,Yes,51.763295,-0.501639,503502,208241,TL035082,1980-01-01,,"Dacorum, unparished area",147,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3PZ,Yes,51.762362,-0.502481,503446,208136,TL034081,1980-01-01,,"Dacorum, unparished area",150,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023428,Dacorum 011C,E01023428,Dacorum 011C
HP1 3QF,Yes,51.756445,-0.491339,504229,207494,TL042074,1980-01-01,,"Dacorum, unparished area",139,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QG,Yes,51.755725,-0.492559,504146,207412,TL041074,1980-01-01,,"Dacorum, unparished area",139,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QH,Yes,51.757232,-0.488922,504394,207585,TL043075,1980-01-01,,"Dacorum, unparished area",131,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QJ,Yes,51.758388,-0.489833,504328,207712,TL043077,1980-01-01,,"Dacorum, unparished area",130,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QL,Yes,51.758881,-0.490454,504284,207766,TL042077,1980-01-01,,"Dacorum, unparished area",132,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QN,Yes,51.757321,-0.491506,504215,207591,TL042075,1980-01-01,,"Dacorum, unparished area",140,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QP,Yes,51.756756,-0.490945,504255,207529,TL042075,1980-01-01,,"Dacorum, unparished area",139,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QQ,Yes,51.757121,-0.489904,504326,207571,TL043075,1980-01-01,,"Dacorum, unparished area",135,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QR,Yes,51.757791,-0.491830,504192,207643,TL041076,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QS,Yes,51.758051,-0.490916,504254,207673,TL042076,1980-01-01,,"Dacorum, unparished area",137,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QT,Yes,51.758713,-0.491343,504223,207746,TL042077,1980-01-01,,"Dacorum, unparished area",137,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QU,Yes,51.758300,-0.492154,504168,207699,TL041076,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QW,Yes,51.757655,-0.490328,504296,207630,TL042076,1980-01-01,,"Dacorum, unparished area",134,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3QX,Yes,51.759472,-0.491666,504199,207830,TL041078,1980-01-01,,"Dacorum, unparished area",135,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3QY,Yes,51.759712,-0.492165,504164,207856,TL041078,1980-01-01,,"Dacorum, unparished area",137,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3QZ,Yes,51.760696,-0.493813,504048,207963,TL040079,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3RA,Yes,51.759548,-0.493344,504083,207836,TL040078,1980-01-01,,"Dacorum, unparished area",141,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3RB,Yes,51.759786,-0.493684,504059,207862,TL040078,1980-01-01,,"Dacorum, unparished area",142,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3RD,Yes,51.761635,-0.494883,503972,208066,TL039080,1980-01-01,,"Dacorum, unparished area",140,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3RE,Yes,51.761604,-0.496666,503849,208060,TL038080,1980-01-01,,"Dacorum, unparished area",145,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3RF,Yes,51.761352,-0.495197,503951,208034,TL039080,1980-01-01,,"Dacorum, unparished area",143,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3RG,Yes,51.759954,-0.494157,504026,207880,TL040078,1980-01-01,,"Dacorum, unparished area",143,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3RQ,Yes,51.760609,-0.494772,503982,207952,TL039079,1980-01-01,,"Dacorum, unparished area",144,England,2024-03-01,Within the building of the matched address closest to the postcode mean,E01023429,Dacorum 011D,E01023429,Dacorum 011D
HP1 3SS,No,51.760157,-0.495976,503900,207900,TL038079,1991-09-01,1992-12-01,"Dacorum, unparished area",147,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3ST,No,51.760157,-0.495976,503900,207900,TL038079,1991-09-01,1992-12-01,"Dacorum, unparished area",147,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3SX,No,51.760157,-0.495976,503900,207900,TL038079,1991-09-01,1991-12-01,"Dacorum, unparished area",147,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3SY,No,51.760157,-0.495976,503900,207900,TL038079,1991-01-01,1994-05-01,"Dacorum, unparished area",147,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3SZ,No,51.760157,-0.495976,503900,207900,TL038079,1990-02-01,1995-01-01,"Dacorum, unparished area",147,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP1 3XU,No,51.760157,-0.495976,503900,207900,TL038079,1999-01-01,2000-09-01,"Dacorum, unparished area",147,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023427,Dacorum 011B,E01023427,Dacorum 011B
HP4 2TB,No,51.762120,-0.508952,503000,208100,TL029080,1993-08-01,1994-12-01,"Dacorum, unparished area",162,England,2024-03-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023428,Dacorum 011C,E01023428,Dacorum 011C