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
IP1 2AF,No,52.060359,1.141260,615436,244877,TM154448,1997-12-01,1999-12-01,"Ipswich, unparished area",8,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2EA,No,52.060359,1.141260,615436,244877,TM154448,1992-01-01,1999-12-01,"Ipswich, unparished area",8,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2EJ,Yes,52.059046,1.136514,615117,244717,TM151447,1980-01-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2EN,Yes,52.058144,1.135619,615060,244614,TM150446,2012-11-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2EP,Yes,52.061336,1.143416,615579,244992,TM155449,1980-01-01,,"Ipswich, unparished area",18,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2ER,No,52.061288,1.143179,615563,244986,TM155449,1980-01-01,2001-08-01,"Ipswich, unparished area",17,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2ET,Yes,52.060862,1.144666,615667,244943,TM156449,1980-01-01,,"Ipswich, unparished area",16,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2FD,Yes,52.060649,1.138815,615267,244902,TM152449,2008-02-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2GL,Yes,52.063285,1.137760,615182,245192,TM151451,2007-11-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2HB,Yes,52.060300,1.143824,615612,244878,TM156448,1980-01-01,,"Ipswich, unparished area",13,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2HE,Yes,52.060220,1.141732,615469,244863,TM154448,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2HG,Yes,52.059965,1.140197,615365,244830,TM153448,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2HQ,Yes,52.059194,1.138071,615223,244738,TM152447,1980-01-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2HY,No,52.060359,1.141260,615436,244877,TM154448,1998-06-01,1999-12-01,"Ipswich, unparished area",8,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2HZ,Yes,52.061391,1.142675,615528,244996,TM155449,2000-06-01,,"Ipswich, unparished area",15,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JA,Yes,52.062461,1.138986,615270,245104,TM152451,1981-06-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JB,Yes,52.060450,1.143908,615617,244895,TM156448,1980-01-01,,"Ipswich, unparished area",14,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JD,Yes,52.060547,1.144644,615667,244908,TM156449,1980-01-01,,"Ipswich, unparished area",16,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JE,Yes,52.060980,1.143595,615593,244953,TM155449,1980-01-01,,"Ipswich, unparished area",16,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JF,Yes,52.061103,1.143370,615577,244966,TM155449,1980-01-01,,"Ipswich, unparished area",16,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JH,Yes,52.060750,1.143447,615584,244927,TM155449,1980-01-01,,"Ipswich, unparished area",14,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JJ,Yes,52.060948,1.142425,615513,244946,TM155449,1980-01-01,,"Ipswich, unparished area",13,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JL,Yes,52.060675,1.142567,615524,244916,TM155449,1980-01-01,,"Ipswich, unparished area",12,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JN,Yes,52.060917,1.141241,615432,244939,TM154449,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JP,Yes,52.060645,1.141660,615462,244910,TM154449,1980-01-01,,"Ipswich, unparished area",11,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2JQ,Yes,52.061137,1.142760,615535,244968,TM155449,1980-01-01,,"Ipswich, unparished area",15,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JR,Yes,52.061410,1.141291,615433,244994,TM154449,1980-01-01,,"Ipswich, unparished area",12,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JS,Yes,52.060773,1.141246,615433,244923,TM154449,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2JT,Yes,52.060485,1.141255,615435,244891,TM154448,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2JU,Yes,52.060407,1.140126,615358,244879,TM153448,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2JW,Yes,52.061299,1.141764,615466,244983,TM154449,1980-01-01,,"Ipswich, unparished area",14,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2JX,Yes,52.060160,1.139598,615323,244850,TM153448,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2JY,Yes,52.059890,1.138601,615256,244817,TM152448,2017-03-01,,"Ipswich, unparished area",4,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2JZ,No,52.060359,1.141260,615436,244877,TM154448,1997-06-01,1998-12-01,"Ipswich, unparished area",8,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LA,No,52.060359,1.141246,615435,244877,TM154448,1996-06-01,1997-12-01,"Ipswich, unparished area",8,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LB,Yes,52.061221,1.138257,615226,244964,TM152449,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LD,Yes,52.062084,1.138288,615224,245060,TM152450,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LE,Yes,52.060254,1.138131,615222,244856,TM152448,1980-01-01,,"Ipswich, unparished area",4,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LF,Yes,52.059511,1.137626,615191,244772,TM151447,1980-01-01,,"Ipswich, unparished area",4,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LH,Yes,52.063193,1.136484,615095,245178,TM150451,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LJ,Yes,52.063321,1.136770,615114,245193,TM151451,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LL,Yes,52.063152,1.138042,615202,245178,TM152451,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2LN,No,52.063072,1.138693,615247,245171,TM152451,1980-01-01,2001-10-01,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2LP,Yes,52.062725,1.138552,615239,245132,TM152451,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LQ,Yes,52.062178,1.137113,615143,245067,TM151450,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LR,No,52.062470,1.137994,615202,245102,TM152451,1980-01-01,1996-06-01,"Ipswich, unparished area",6,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LS,Yes,52.060662,1.139662,615325,244906,TM153449,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LT,Yes,52.062227,1.140020,615342,245081,TM153450,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2LU,Yes,52.062018,1.140779,615395,245060,TM153450,1980-01-01,,"Ipswich, unparished area",12,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2LW,Yes,52.062867,1.137920,615195,245146,TM151451,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2LX,Yes,52.061766,1.140425,615372,245031,TM153450,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2LY,Yes,52.061172,1.140442,615376,244965,TM153449,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2LZ,Yes,52.061788,1.141638,615455,245037,TM154450,1980-01-01,,"Ipswich, unparished area",14,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NA,Yes,52.061525,1.142729,615531,245011,TM155450,1980-01-01,,"Ipswich, unparished area",17,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NB,Yes,52.060206,1.145321,615715,244872,TM157448,2002-06-01,,"Ipswich, unparished area",17,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2ND,Yes,52.064182,1.139544,615300,245297,TM152452,1983-03-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 2NE,Yes,52.061824,1.139627,615317,245035,TM153450,1981-06-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2NF,Yes,52.061756,1.138776,615259,245025,TM152450,1981-06-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2NG,Yes,52.060404,1.145991,615760,244896,TM157448,1980-01-01,,"Ipswich, unparished area",17,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NH,Yes,52.060867,1.145484,615723,244946,TM157449,1980-01-01,,"Ipswich, unparished area",17,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NJ,Yes,52.061231,1.144634,615663,244984,TM156449,1980-01-01,,"Ipswich, unparished area",18,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NL,Yes,52.061568,1.143811,615605,245019,TM156450,1980-01-01,,"Ipswich, unparished area",19,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NN,Yes,52.062165,1.142000,615478,245080,TM154450,1980-01-01,,"Ipswich, unparished area",16,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NP,Yes,52.062242,1.141130,615418,245086,TM154450,1980-01-01,,"Ipswich, unparished area",14,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NQ,No,52.060794,1.145843,615748,244939,TM157449,1980-01-01,2001-04-01,"Ipswich, unparished area",17,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NR,Yes,52.062882,1.141073,615411,245157,TM154451,1980-01-01,,"Ipswich, unparished area",15,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NS,Yes,52.062988,1.140146,615347,245166,TM153451,1980-01-01,,"Ipswich, unparished area",11,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NT,Yes,52.063537,1.140462,615366,245228,TM153452,1980-01-01,,"Ipswich, unparished area",13,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NU,Yes,52.063633,1.139885,615326,245237,TM153452,1987-04-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NW,Yes,52.062165,1.142000,615478,245080,TM154450,1980-01-01,,"Ipswich, unparished area",16,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NX,Yes,52.063294,1.139467,615299,245198,TM152451,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NY,Yes,52.064015,1.139066,615268,245277,TM152452,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2NZ,Yes,52.062782,1.139111,615277,245140,TM152451,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2PA,Yes,52.064818,1.139983,615327,245369,TM153453,1980-01-01,,"Ipswich, unparished area",11,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 2PB,Yes,52.064550,1.138899,615254,245336,TM152453,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2PD,Yes,52.064089,1.137991,615194,245282,TM151452,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2PE,Yes,52.063754,1.137369,615153,245243,TM151452,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2PF,Yes,52.063890,1.137014,615128,245257,TM151452,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2PG,Yes,52.064336,1.137833,615182,245309,TM151453,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 2PH,Yes,52.063592,1.138394,615224,245228,TM152452,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2PJ,No,52.060359,1.141260,615436,244877,TM154448,1992-01-01,1999-06-01,"Ipswich, unparished area",8,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2PN,No,52.060359,1.141260,615436,244877,TM154448,1996-12-01,1999-12-01,"Ipswich, unparished area",8,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2PP,Yes,52.063136,1.141353,615429,245186,TM154451,1980-01-01,,"Ipswich, unparished area",16,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2PQ,Yes,52.065001,1.139179,615271,245387,TM152453,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 2PR,Yes,52.061953,1.142525,615515,245058,TM155450,1980-01-01,,"Ipswich, unparished area",17,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2PS,Yes,52.062002,1.143068,615552,245065,TM155450,1980-01-01,,"Ipswich, unparished area",20,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 2PT,Yes,52.063089,1.142094,615480,245183,TM154451,1980-01-01,,"Ipswich, unparished area",20,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2PU,No,52.063290,1.140970,615402,245202,TM154452,1993-08-01,1995-07-01,"Ipswich, unparished area",15,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2PX,Yes,52.064613,1.140231,615345,245347,TM153453,1980-01-01,,"Ipswich, unparished area",12,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 2PZ,No,52.064226,1.139577,615302,245302,TM153453,1998-12-01,2001-07-01,"Ipswich, unparished area",9,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 2QB,Yes,52.060618,1.134581,614977,244886,TM149448,2005-09-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2QE,Yes,52.060978,1.134242,614952,244925,TM149449,2006-03-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2QF,No,52.060359,1.141246,615435,244877,TM154448,1995-01-01,1998-06-01,"Ipswich, unparished area",8,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2QG,Yes,52.061420,1.134171,614945,244974,TM149449,2007-01-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2QH,Yes,52.061256,1.134611,614976,244957,TM149449,2007-11-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2QJ,No,52.060521,1.141257,615435,244895,TM154448,1998-12-01,2000-06-01,"Ipswich, unparished area",9,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2QP,No,52.060521,1.141257,615435,244895,TM154448,1999-06-01,2001-01-01,"Ipswich, unparished area",9,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 2QR,Yes,52.061321,1.142276,615501,244987,TM155449,2000-06-01,,"Ipswich, unparished area",15,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 2QZ,No,52.060485,1.141255,615435,244891,TM154448,1999-06-01,2000-06-01,"Ipswich, unparished area",9,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 3BJ,Yes,52.059651,1.150607,616080,244826,TM160448,1997-12-01,,"Ipswich, unparished area",20,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3DA,Yes,52.059958,1.149549,616006,244857,TM160448,2011-05-01,,"Ipswich, unparished area",20,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3DQ,No,52.062815,1.149298,615975,245174,TM159451,1997-06-01,2001-07-01,"Ipswich, unparished area",32,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3EP,Yes,52.060136,1.147271,615849,244870,TM158448,1980-01-01,,"Ipswich, unparished area",19,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3ES,Yes,52.060059,1.147791,615885,244863,TM158448,1980-01-01,,"Ipswich, unparished area",19,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3EU,Yes,52.059717,1.148803,615956,244828,TM159448,1980-01-01,,"Ipswich, unparished area",19,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3HR,No,52.059830,1.152312,616196,244851,TM161448,1980-01-01,2001-08-01,"Ipswich, unparished area",22,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3HS,Yes,52.059744,1.152481,616208,244842,TM162448,1983-01-01,,"Ipswich, unparished area",22,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3HX,No,52.059569,1.155329,616404,244831,TM164448,1980-01-01,1998-12-01,"Ipswich, unparished area",19,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JA,Yes,52.059695,1.154666,616358,244843,TM163448,1980-01-01,,"Ipswich, unparished area",20,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JB,Yes,52.059831,1.155639,616424,244861,TM164448,1980-01-01,,"Ipswich, unparished area",20,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JD,Yes,52.059946,1.155355,616404,244873,TM164448,1980-01-01,,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JE,No,52.060020,1.155302,616400,244881,TM163448,1980-01-01,2015-03-01,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JF,No,52.060207,1.155345,616402,244902,TM164449,1991-09-01,1994-05-01,"Ipswich, unparished area",22,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JG,Yes,52.060864,1.152983,616237,244968,TM162449,1980-01-01,,"Ipswich, unparished area",29,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JH,Yes,52.060594,1.154336,616331,244942,TM163449,1980-01-01,,"Ipswich, unparished area",26,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JJ,Yes,52.061764,1.153952,616299,245071,TM162450,1980-01-01,,"Ipswich, unparished area",36,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JL,Yes,52.060872,1.153713,616287,244971,TM162449,1980-01-01,,"Ipswich, unparished area",30,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JN,Yes,52.061450,1.152251,616184,245031,TM161450,1980-01-01,,"Ipswich, unparished area",31,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JP,Yes,52.061828,1.152905,616227,245075,TM162450,1980-01-01,,"Ipswich, unparished area",34,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JQ,Yes,52.060348,1.155136,616387,244917,TM163449,1980-01-01,,"Ipswich, unparished area",23,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JR,Yes,52.059770,1.155883,616441,244855,TM164448,1980-01-01,,"Ipswich, unparished area",20,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3JW,No,52.061341,1.152302,616188,245019,TM161450,1980-01-01,2009-10-01,"Ipswich, unparished area",31,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LG,Yes,52.059651,1.150607,616080,244826,TM160448,2006-08-01,,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LH,Yes,52.059880,1.150083,616043,244850,TM160448,1980-01-01,,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LJ,Yes,52.060127,1.149255,615985,244875,TM159448,1980-01-01,,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LL,Yes,52.060484,1.148696,615945,244913,TM159449,1980-01-01,,"Ipswich, unparished area",20,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LN,Yes,52.061241,1.148662,615939,244997,TM159449,1980-01-01,,"Ipswich, unparished area",23,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LQ,No,52.059655,1.151118,616115,244828,TM161448,1987-10-01,1999-12-01,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LT,Yes,52.061126,1.148566,615933,244984,TM159449,1980-01-01,,"Ipswich, unparished area",23,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LU,Yes,52.061842,1.149725,616009,245067,TM160450,1980-01-01,,"Ipswich, unparished area",28,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3LW,No,52.059465,1.149456,616002,244802,TM160448,1985-04-01,1994-05-01,"Ipswich, unparished area",18,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NA,Yes,52.061917,1.150956,616093,245079,TM160450,1980-01-01,,"Ipswich, unparished area",30,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NB,Yes,52.062102,1.150765,616079,245099,TM160450,1980-01-01,,"Ipswich, unparished area",31,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NE,Yes,52.061305,1.150957,616096,245011,TM160450,1996-12-01,,"Ipswich, unparished area",27,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NF,Yes,52.061093,1.150140,616041,244985,TM160449,1980-01-01,,"Ipswich, unparished area",24,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NH,No,52.060363,1.149519,616002,244902,TM160449,1999-01-01,2000-09-01,"Ipswich, unparished area",22,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NL,Yes,52.061572,1.151078,616103,245041,TM161450,2002-05-01,,"Ipswich, unparished area",28,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NN,No,52.061694,1.149525,615996,245050,TM159450,2004-01-01,2004-01-01,"Ipswich, unparished area",26,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NP,Yes,52.061904,1.147074,615827,245066,TM158450,1980-01-01,,"Ipswich, unparished area",24,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NQ,Yes,52.060394,1.146341,615784,244896,TM157448,1995-12-01,,"Ipswich, unparished area",18,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NS,Yes,52.061590,1.145681,615733,245027,TM157450,1980-01-01,,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3NT,No,52.061417,1.143757,615602,245002,TM156450,1996-06-01,1996-12-01,"Ipswich, unparished area",19,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3NU,Yes,52.061486,1.144535,615655,245012,TM156450,1980-01-01,,"Ipswich, unparished area",19,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3NW,Yes,52.061639,1.147873,615883,245039,TM158450,1980-01-01,,"Ipswich, unparished area",24,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3NX,Yes,52.061651,1.146093,615761,245035,TM157450,1980-01-01,,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3NY,Yes,52.062394,1.146890,615812,245120,TM158451,1980-01-01,,"Ipswich, unparished area",26,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3NZ,Yes,52.062301,1.144636,615658,245103,TM156451,1980-01-01,,"Ipswich, unparished area",23,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PA,Yes,52.062712,1.143410,615572,245145,TM155451,1980-01-01,,"Ipswich, unparished area",24,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PB,Yes,52.062763,1.142859,615534,245149,TM155451,2003-05-01,,"Ipswich, unparished area",22,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PD,Yes,52.062147,1.144363,615640,245085,TM156450,1980-01-01,,"Ipswich, unparished area",22,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PE,Yes,52.062629,1.146498,615784,245145,TM157451,1980-01-01,,"Ipswich, unparished area",27,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PF,Yes,52.062757,1.145106,615688,245155,TM156451,1980-01-01,,"Ipswich, unparished area",26,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PG,Yes,52.063303,1.144867,615669,245215,TM156452,1980-01-01,,"Ipswich, unparished area",29,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PH,Yes,52.063641,1.145650,615721,245255,TM157452,1980-01-01,,"Ipswich, unparished area",31,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PJ,Yes,52.064145,1.142971,615535,245303,TM155453,1980-01-01,,"Ipswich, unparished area",27,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3PQ,Yes,52.063095,1.145918,615742,245195,TM157451,1980-01-01,,"Ipswich, unparished area",29,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PR,Yes,52.063658,1.146030,615747,245258,TM157452,1980-01-01,,"Ipswich, unparished area",31,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PS,Yes,52.063261,1.147418,615844,245218,TM158452,1980-01-01,,"Ipswich, unparished area",31,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PU,Yes,52.062799,1.149253,615972,245172,TM159451,1980-01-01,,"Ipswich, unparished area",32,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PX,Yes,52.062295,1.150589,616066,245120,TM160451,1980-01-01,,"Ipswich, unparished area",31,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3PZ,Yes,52.063407,1.143649,615585,245223,TM155452,1980-01-01,,"Ipswich, unparished area",28,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3QB,Yes,52.063861,1.144848,615665,245277,TM156452,1980-01-01,,"Ipswich, unparished area",32,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3QD,No,52.064110,1.143946,615602,245302,TM156453,1991-01-01,1992-12-01,"Ipswich, unparished area",31,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030024,Ipswich 006C,E01030024,Ipswich 006C
IP1 3QH,Yes,52.060123,1.150757,616088,244879,TM160448,1980-01-01,,"Ipswich, unparished area",21,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3QJ,Yes,52.060272,1.151264,616122,244897,TM161448,1980-01-01,,"Ipswich, unparished area",23,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3QL,Yes,52.061700,1.151321,616119,245056,TM161450,1980-01-01,,"Ipswich, unparished area",30,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3SF,Yes,52.062453,1.151738,616144,245141,TM161451,1980-01-01,,"Ipswich, unparished area",35,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 3TH,No,52.062815,1.149298,615975,245174,TM159451,1999-12-01,2001-02-01,"Ipswich, unparished area",32,England,2025-07-23,Postcode sector mean (mainly PO Boxes),E01030025,Ipswich 006D,E01030025,Ipswich 006D
IP1 4AA,Yes,52.063650,1.135553,615029,245226,TM150452,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4AB,Yes,52.063890,1.135642,615034,245253,TM150452,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4AD,Yes,52.063200,1.134208,614939,245172,TM149451,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4AE,Yes,52.062749,1.134585,614967,245123,TM149451,1980-01-01,,"Ipswich, unparished area",4,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4AF,Yes,52.062521,1.134043,614931,245096,TM149450,1980-01-01,,"Ipswich, unparished area",4,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AG,Yes,52.063921,1.134477,614954,245253,TM149452,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AH,Yes,52.064566,1.132902,614843,245320,TM148453,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AJ,No,52.063522,1.132231,614802,245202,TM148452,1980-01-01,1995-07-01,"Ipswich, unparished area",5,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AL,Yes,52.064594,1.133517,614885,245325,TM148453,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AN,Yes,52.065386,1.133836,614903,245414,TM149454,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4AP,Yes,52.065730,1.133086,614850,245450,TM148454,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AQ,Yes,52.064173,1.133823,614908,245279,TM149452,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AR,Yes,52.064347,1.129297,614597,245285,TM145452,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4AS,Yes,52.065251,1.132162,614789,245394,TM147453,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AT,Yes,52.065310,1.131306,614730,245398,TM147453,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AU,Yes,52.065624,1.131328,614730,245433,TM147454,1980-01-01,,"Ipswich, unparished area",5,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AW,Yes,52.064889,1.132911,614842,245356,TM148453,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AX,Yes,52.066636,1.131500,614737,245546,TM147455,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4AY,Yes,52.066137,1.129948,614633,245486,TM146454,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4AZ,Yes,52.065854,1.129782,614623,245454,TM146454,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BA,Yes,52.066394,1.128083,614504,245509,TM145455,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BB,Yes,52.066673,1.128424,614526,245541,TM145455,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BD,Yes,52.066893,1.129286,614584,245568,TM145455,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BE,Yes,52.067996,1.129377,614585,245691,TM145456,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BF,Yes,52.067165,1.128517,614530,245596,TM145455,2005-08-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BG,Yes,52.067800,1.130006,614629,245671,TM146456,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BH,Yes,52.062429,1.135131,615006,245089,TM150450,1980-01-01,,"Ipswich, unparished area",4,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4BJ,Yes,52.064648,1.134192,614931,245333,TM149453,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4BN,Yes,52.068994,1.135154,614976,245819,TM149458,1980-01-01,,"Ipswich, unparished area",14,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BP,Yes,52.067119,1.137328,615134,245617,TM151456,1980-01-01,,"Ipswich, unparished area",12,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4BQ,Yes,52.067331,1.130031,614633,245619,TM146456,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BS,Yes,52.066486,1.138145,615193,245549,TM151455,1980-01-01,,"Ipswich, unparished area",12,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4BU,Yes,52.065927,1.138850,615244,245489,TM152454,1980-01-01,,"Ipswich, unparished area",11,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4BW,Yes,52.068335,1.135896,615030,245748,TM150457,1980-01-01,,"Ipswich, unparished area",13,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4BX,Yes,52.065253,1.139532,615294,245416,TM152454,1980-01-01,,"Ipswich, unparished area",11,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4BY,Yes,52.065652,1.137707,615167,245455,TM151454,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4BZ,Yes,52.065297,1.136514,615087,245412,TM150454,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DA,Yes,52.064499,1.136765,615108,245324,TM151453,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4DB,Yes,52.064466,1.136310,615077,245319,TM150453,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4DD,Yes,52.064870,1.134996,614985,245360,TM149453,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4DE,Yes,52.065203,1.135647,615028,245399,TM150453,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4DF,Yes,52.065393,1.134930,614978,245418,TM149454,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030023,Ipswich 006B,E01030023,Ipswich 006B
IP1 4DG,Yes,52.066056,1.136714,615097,245497,TM150454,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DH,Yes,52.065980,1.134169,614923,245481,TM149454,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DJ,Yes,52.066373,1.133613,614883,245523,TM148455,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DL,Yes,52.065968,1.132607,614816,245475,TM148454,1980-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DN,Yes,52.065819,1.127707,614481,245444,TM144454,2011-07-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4DP,Yes,52.067317,1.134627,614948,245631,TM149456,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4DQ,Yes,52.066152,1.134487,614944,245501,TM149455,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DR,Yes,52.066940,1.133244,614855,245585,TM148455,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DS,Yes,52.066842,1.132872,614830,245573,TM148455,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DT,Yes,52.068252,1.133978,614899,245733,TM148457,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4DU,No,52.067113,1.132483,614802,245602,TM148456,1994-12-01,1996-12-01,"Ipswich, unparished area",7,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DW,Yes,52.067112,1.134890,614967,245609,TM149456,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4DX,Yes,52.066650,1.135690,615024,245560,TM150455,1999-06-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4EA,Yes,52.064878,1.137375,615148,245368,TM151453,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4EB,Yes,52.065336,1.138429,615218,245422,TM152454,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4EL,Yes,52.068762,1.134057,614902,245790,TM149457,1980-01-01,,"Ipswich, unparished area",12,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4EN,Yes,52.069725,1.133016,614826,245894,TM148458,1980-01-01,,"Ipswich, unparished area",12,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4EP,Yes,52.067743,1.132133,614775,245671,TM147456,1980-01-01,,"Ipswich, unparished area",8,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4ER,Yes,52.067750,1.131535,614734,245670,TM147456,1980-01-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4ES,Yes,52.068629,1.130940,614689,245766,TM146457,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4ET,Yes,52.068869,1.131394,614719,245794,TM147457,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4EU,Yes,52.068600,1.130339,614648,245761,TM146457,1980-01-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4EW,Yes,52.068276,1.132739,614814,245732,TM148457,1980-01-01,,"Ipswich, unparished area",10,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4EX,Yes,52.069401,1.131008,614690,245852,TM146458,1980-01-01,,"Ipswich, unparished area",11,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4EY,Yes,52.067566,1.130675,614676,245647,TM146456,2007-10-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4FB,Yes,52.065194,1.129926,614636,245381,TM146453,2009-01-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4FD,Yes,52.064996,1.129255,614591,245357,TM145453,2009-10-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4FE,Yes,52.065178,1.128815,614560,245376,TM145453,2011-06-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4FF,Yes,52.065532,1.128359,614527,245414,TM145454,2010-02-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4HA,Yes,52.069816,1.134321,614915,245908,TM149459,1980-01-01,,"Ipswich, unparished area",14,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4HZ,Yes,52.068734,1.131735,614743,245780,TM147457,1982-03-01,,"Ipswich, unparished area",9,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4JB,No,52.070704,1.132734,614802,246002,TM148460,1994-12-01,1995-12-01,"Ipswich, unparished area",14,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4PP,Yes,52.067027,1.130652,614677,245587,TM146455,2000-12-01,,"Ipswich, unparished area",7,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4PS,No,52.067230,1.128112,614502,245602,TM145456,1993-01-01,1995-01-01,"Ipswich, unparished area",10,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4QA,Yes,52.063963,1.132568,614823,245252,TM148452,2001-12-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4QB,Yes,52.062905,1.132115,614797,245133,TM147451,2001-12-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4QD,Yes,52.062937,1.133285,614877,245140,TM148451,2001-12-01,,"Ipswich, unparished area",4,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4QE,Yes,52.063888,1.131323,614738,245240,TM147452,2001-12-01,,"Ipswich, unparished area",6,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4QF,Yes,52.062866,1.132915,614852,245131,TM148451,2001-12-01,,"Ipswich, unparished area",4,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4QG,Yes,52.062904,1.132494,614823,245134,TM148451,2001-06-01,,"Ipswich, unparished area",3,England,2025-07-23,Within the building of the matched address closest to the postcode mean,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4WA,No,52.062803,1.132575,614829,245123,TM148451,2004-01-01,2004-01-01,"Ipswich, unparished area",3,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4WD,No,52.062803,1.132575,614829,245123,TM148451,2002-07-01,2003-07-01,"Ipswich, unparished area",3,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4WU,No,52.062803,1.132575,614829,245123,TM148451,2002-07-01,2005-08-01,"Ipswich, unparished area",3,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01030022,Ipswich 006A,E01030022,Ipswich 006A
IP1 4XA,No,52.067230,1.128112,614502,245602,TM145456,1992-01-01,1995-07-01,"Ipswich, unparished area",10,England,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01030026,Ipswich 006E,E01030026,Ipswich 006E
IP1 4ZS,No,52.062803,1.132575,614829,245123,TM148451,2003-01-01,2005-07-01,"Ipswich, unparished area",3,England,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,E01030022,Ipswich 006A,E01030022,Ipswich 006A