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
LL54 5WA,No,53.140304,-4.248171,249718,362712,SH497627,2001-12-01,2003-02-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 5WD,No,53.140304,-4.248171,249718,362712,SH497627,1996-12-01,2006-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 5WE,No,53.140304,-4.248171,249718,362712,SH497627,1996-12-01,2006-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 5ZB,No,53.140304,-4.248171,249718,362712,SH497627,2000-06-01,2002-03-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 5ZF,No,53.140304,-4.248171,249718,362712,SH497627,2001-06-01,2009-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 6ZA,No,53.140304,-4.248171,249718,362712,SH497627,2003-05-01,2008-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 6ZH,No,53.140294,-4.248185,249717,362711,SH497627,2004-04-01,2018-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 6ZU,No,53.140304,-4.248171,249718,362712,SH497627,2007-05-01,2008-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 6ZY,No,53.140304,-4.248171,249718,362712,SH497627,2002-07-01,2006-08-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 7ZA,No,53.140304,-4.248171,249718,362712,SH497627,2002-06-01,2006-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 7ZB,No,53.140304,-4.248171,249718,362712,SH497627,2004-03-01,2013-09-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 7ZG,No,53.140304,-4.248171,249718,362712,SH497627,2006-08-01,2012-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 7ZN,No,53.140294,-4.248185,249717,362711,SH497627,2003-10-01,2018-12-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL54 7ZS,No,53.140304,-4.248171,249718,362712,SH497627,2004-04-01,2011-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 1NA,Yes,53.140217,-4.268397,248365,362745,SH483627,1980-01-01,,Caernarfon,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000059,Gwynedd 006A,W01000059,Gwynedd 006A
LL55 1NB,Yes,53.140746,-4.267991,248394,362803,SH483628,1980-01-01,,Caernarfon,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000059,Gwynedd 006A,W01000059,Gwynedd 006A
LL55 1ND,Yes,53.140247,-4.269176,248313,362750,SH483627,1980-01-01,,Caernarfon,21,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000059,Gwynedd 006A,W01000059,Gwynedd 006A
LL55 1NE,Yes,53.139998,-4.269013,248323,362722,SH483627,1980-01-01,,Caernarfon,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000059,Gwynedd 006A,W01000059,Gwynedd 006A
LL55 1ZA,No,53.140294,-4.248185,249717,362711,SH497627,2002-06-01,2018-12-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 1ZB,No,53.140304,-4.248171,249718,362712,SH497627,1998-06-01,2008-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 1ZE,No,53.140304,-4.248171,249718,362712,SH497627,2002-03-01,2002-05-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 1ZG,No,53.140304,-4.248171,249718,362712,SH497627,2000-06-01,2006-10-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 1ZP,No,53.140304,-4.248171,249718,362712,SH497627,2002-10-01,2006-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 1ZU,No,53.140304,-4.248171,249718,362712,SH497627,2004-02-01,2005-07-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2AN,No,53.135605,-4.254175,249300,362202,SH492622,1985-04-01,1990-12-01,Caernarfon,29,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2AP,Yes,53.139459,-4.269463,248291,362663,SH482626,1980-01-01,,Caernarfon,24,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2AR,Yes,53.139926,-4.268561,248353,362713,SH483627,1980-01-01,,Caernarfon,25,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000059,Gwynedd 006A,W01000059,Gwynedd 006A
LL55 2AT,Yes,53.136427,-4.259197,248967,362304,SH489623,2012-06-01,,Caernarfon,45,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2AW,Yes,53.139749,-4.269359,248299,362695,SH482626,1980-01-01,,Caernarfon,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000059,Gwynedd 006A,W01000059,Gwynedd 006A
LL55 2BD,Yes,53.140419,-4.249702,249616,362728,SH496627,1980-01-01,,Caernarfon,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2BF,Yes,53.141078,-4.243322,250045,362788,SH500627,1996-12-01,,Caernarfon,56,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2BG,Yes,53.141608,-4.249076,249662,362859,SH496628,2000-06-01,,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2BN,Yes,53.141857,-4.250196,249588,362889,SH495628,1980-01-01,,Caernarfon,55,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2BU,Yes,53.140294,-4.248185,249717,362711,SH497627,1987-04-01,,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2BX,No,53.137898,-4.249376,249629,362447,SH496624,2004-05-01,2016-03-01,Caernarfon,51,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DB,No,53.139840,-4.267854,248400,362702,SH483627,1980-01-01,1995-01-01,Caernarfon,28,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DD,Yes,53.139834,-4.267255,248440,362700,SH484626,1980-01-01,,Caernarfon,31,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DE,Yes,53.140400,-4.267270,248441,362763,SH484627,1980-01-01,,Caernarfon,26,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000059,Gwynedd 006A,W01000059,Gwynedd 006A
LL55 2DF,Yes,53.140417,-4.263563,248689,362757,SH486627,1980-01-01,,Caernarfon,33,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DG,Yes,53.139478,-4.261854,248800,362649,SH487626,1980-01-01,,Caernarfon,40,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DH,Yes,53.139540,-4.262350,248767,362657,SH487626,1980-01-01,,Caernarfon,40,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DL,Yes,53.139159,-4.263048,248719,362616,SH487626,1980-01-01,,Caernarfon,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DN,Yes,53.139472,-4.263588,248684,362652,SH486626,1980-01-01,,Caernarfon,41,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DP,Yes,53.138541,-4.260519,248886,362542,SH488625,1980-01-01,,Caernarfon,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DR,Yes,53.139205,-4.258714,249009,362612,SH490626,1980-01-01,,Caernarfon,46,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DS,Yes,53.138839,-4.259069,248984,362572,SH489625,1980-01-01,,Caernarfon,46,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DT,Yes,53.139667,-4.258514,249024,362663,SH490626,1980-01-01,,Caernarfon,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DU,Yes,53.139871,-4.255834,249204,362680,SH492626,1980-01-01,,Caernarfon,48,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DW,Yes,53.139196,-4.260613,248882,362615,SH488626,1980-01-01,,Caernarfon,41,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DY,Yes,53.139743,-4.257367,249101,362669,SH491626,1980-01-01,,Caernarfon,47,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2DZ,Yes,53.139795,-4.264113,248650,362689,SH486626,2009-05-01,,Caernarfon,38,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EA,Yes,53.139039,-4.256582,249151,362589,SH491625,1980-01-01,,Caernarfon,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EB,Yes,53.138803,-4.255239,249240,362560,SH492625,1980-01-01,,Caernarfon,53,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2ED,Yes,53.140152,-4.254308,249307,362708,SH493627,1980-01-01,,Caernarfon,49,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EE,Yes,53.138732,-4.255206,249242,362552,SH492625,1980-01-01,,Caernarfon,53,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EF,Yes,53.138454,-4.257075,249116,362525,SH491625,1980-01-01,,Caernarfon,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EG,Yes,53.137936,-4.260651,248875,362475,SH488624,1980-01-01,,Caernarfon,45,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EH,Yes,53.137618,-4.259917,248923,362438,SH489624,1980-01-01,,Caernarfon,47,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EL,Yes,53.137092,-4.260114,248908,362380,SH489623,1980-01-01,,Caernarfon,46,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EN,Yes,53.136836,-4.260848,248858,362353,SH488623,1980-01-01,,Caernarfon,45,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EP,Yes,53.137323,-4.262159,248772,362410,SH487624,1980-01-01,,Caernarfon,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2ER,Yes,53.136929,-4.263035,248712,362368,SH487623,1980-01-01,,Caernarfon,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2ES,Yes,53.136596,-4.263990,248647,362333,SH486623,1980-01-01,,Caernarfon,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2ET,Yes,53.136851,-4.264766,248596,362363,SH485623,1980-01-01,,Caernarfon,46,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EU,Yes,53.137052,-4.263655,248671,362383,SH486623,1980-01-01,,Caernarfon,45,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2EW,Yes,53.137575,-4.261215,248836,362436,SH488624,1980-01-01,,Caernarfon,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2HB,Yes,53.138289,-4.254360,249297,362501,SH492625,1983-01-01,,Caernarfon,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2LF,Yes,53.137858,-4.268108,248376,362482,SH483624,1993-01-01,,Caernarfon,37,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2LG,No,53.137174,-4.266218,248500,362402,SH484624,1980-01-01,1995-01-01,Caernarfon,44,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2LN,Yes,53.136998,-4.265087,248575,362380,SH485623,1980-01-01,,Caernarfon,46,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RE,Yes,53.138781,-4.269682,248274,362588,SH482625,1980-01-01,,Caernarfon,28,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RG,Yes,53.138776,-4.268515,248352,362585,SH483625,1980-01-01,,Caernarfon,33,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RH,Yes,53.139510,-4.268195,248376,362666,SH483626,1980-01-01,,Caernarfon,29,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RJ,Yes,53.139987,-4.266306,248504,362715,SH485627,1998-06-01,,Caernarfon,33,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RL,Yes,53.138621,-4.267655,248409,362566,SH484625,1980-01-01,,Caernarfon,36,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RN,Yes,53.138935,-4.266759,248470,362599,SH484625,1980-01-01,,Caernarfon,36,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RP,Yes,53.139522,-4.266162,248512,362663,SH485626,1980-01-01,,Caernarfon,36,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RQ,Yes,53.138849,-4.265633,248545,362587,SH485625,2002-06-01,,Caernarfon,41,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RR,Yes,53.138490,-4.264164,248642,362544,SH486625,1980-01-01,,Caernarfon,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RS,Yes,53.137870,-4.263175,248706,362473,SH487624,1980-01-01,,Caernarfon,45,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RT,Yes,53.138610,-4.262092,248781,362553,SH487625,1980-01-01,,Caernarfon,43,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RU,Yes,53.139847,-4.265162,248580,362697,SH485626,1980-01-01,,Caernarfon,37,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RW,Yes,53.138846,-4.265319,248566,362586,SH485625,1980-01-01,,Caernarfon,42,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RY,Yes,53.139203,-4.270137,248245,362636,SH482626,2013-04-01,,Caernarfon,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2RZ,Yes,53.138569,-4.266142,248510,362557,SH485625,2023-04-01,,Caernarfon,7,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2SA,Yes,53.139186,-4.265397,248562,362624,SH485626,2007-04-01,,Caernarfon,40,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2SJ,Yes,53.136365,-4.258640,249004,362296,SH490622,2014-06-01,,Caernarfon,42,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2SQ,Yes,53.135616,-4.257823,249056,362211,SH490622,2016-04-01,,Caernarfon,48,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WB,No,53.140304,-4.248171,249718,362712,SH497627,2001-12-01,2003-09-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WE,No,53.140304,-4.248171,249718,362712,SH497627,1995-07-01,2002-03-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WF,No,53.140304,-4.248171,249718,362712,SH497627,1995-12-01,2008-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WG,No,53.140304,-4.248171,249718,362712,SH497627,2000-12-01,2009-01-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WH,No,53.140304,-4.248171,249718,362712,SH497627,1998-12-01,2002-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WL,No,53.140304,-4.248171,249718,362712,SH497627,1999-12-01,2006-01-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WN,No,53.140304,-4.248171,249718,362712,SH497627,2000-12-01,2002-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WP,No,53.140304,-4.248171,249718,362712,SH497627,2004-01-01,2004-01-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 2WT,No,53.140304,-4.248171,249718,362712,SH497627,2004-03-01,2005-07-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 3XW,No,53.140294,-4.248185,249717,362711,SH497627,2002-06-01,2018-12-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 3ZB,No,53.140304,-4.248171,249718,362712,SH497627,1997-12-01,2003-10-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 3ZD,No,53.140304,-4.248171,249718,362712,SH497627,1995-01-01,1997-06-01,Caernarfon,61,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 3ZE,No,53.140304,-4.248171,249718,362712,SH497627,1995-12-01,1997-06-01,Caernarfon,61,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 3ZJ,No,53.140304,-4.248171,249718,362712,SH497627,1999-12-01,2005-09-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 3ZL,No,53.140304,-4.248171,249718,362712,SH497627,2000-06-01,2002-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 3ZN,No,53.140304,-4.248171,249718,362712,SH497627,2000-06-01,2008-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 3ZY,No,53.140304,-4.248171,249718,362712,SH497627,2002-07-01,2003-11-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WA,No,53.140304,-4.248171,249718,362712,SH497627,2002-07-01,2002-12-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WB,No,53.140304,-4.248171,249718,362712,SH497627,2002-06-01,2005-08-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WD,No,53.140304,-4.248171,249718,362712,SH497627,2001-06-01,2002-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WE,No,53.140304,-4.248171,249718,362712,SH497627,1998-12-01,2011-08-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WG,No,53.140304,-4.248171,249718,362712,SH497627,2000-06-01,2006-04-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WH,No,53.140304,-4.248171,249718,362712,SH497627,2000-12-01,2003-10-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WJ,No,53.140304,-4.248171,249718,362712,SH497627,2000-12-01,2002-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WL,No,53.140304,-4.248171,249718,362712,SH497627,2001-06-01,2010-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WN,No,53.140304,-4.248171,249718,362712,SH497627,2001-12-01,2003-11-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WP,No,53.140304,-4.248171,249718,362712,SH497627,2002-06-01,2005-07-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WR,No,53.140304,-4.248171,249718,362712,SH497627,2003-11-01,2008-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WX,No,53.140304,-4.248171,249718,362712,SH497627,2004-10-01,2006-01-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WY,No,53.140304,-4.248171,249718,362712,SH497627,2004-01-01,2008-04-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4WZ,No,53.140304,-4.248171,249718,362712,SH497627,2004-10-01,2006-01-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 4XA,No,53.140304,-4.248171,249718,362712,SH497627,2002-06-01,2006-01-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AA,No,53.140294,-4.248185,249717,362711,SH497627,2005-03-01,2017-10-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AD,No,53.140304,-4.248171,249718,362712,SH497627,2005-07-01,2012-07-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AE,No,53.140304,-4.248171,249718,362712,SH497627,2005-08-01,2006-10-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AF,No,53.140304,-4.248171,249718,362712,SH497627,2005-09-01,2007-10-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AG,No,53.140304,-4.248171,249718,362712,SH497627,2007-01-01,2007-01-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AH,No,53.140304,-4.248171,249718,362712,SH497627,2006-04-01,2007-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AJ,No,53.140294,-4.248185,249717,362711,SH497627,2007-01-01,2018-12-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AN,No,53.140304,-4.248171,249718,362712,SH497627,2007-02-01,2008-03-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AP,No,53.140304,-4.248171,249718,362712,SH497627,2007-05-01,2008-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AQ,Yes,53.140294,-4.248185,249717,362711,SH497627,2007-07-01,,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AR,No,53.140304,-4.248171,249718,362712,SH497627,2007-07-01,2007-08-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AS,No,53.140304,-4.248171,249718,362712,SH497627,2007-10-01,2007-11-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AT,No,53.140294,-4.248185,249717,362711,SH497627,2008-03-01,2018-12-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AU,No,53.140304,-4.248171,249718,362712,SH497627,2008-03-01,2010-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AW,No,53.140304,-4.248171,249718,362712,SH497627,2008-06-01,2010-08-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AX,No,53.140304,-4.248171,249718,362712,SH497627,2008-09-01,2009-04-01,Caernarfon,61,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AY,No,53.140294,-4.248185,249717,362711,SH497627,2009-01-01,2018-12-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9AZ,No,53.140304,-4.248171,249718,362712,SH497627,2009-03-01,2011-05-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BA,No,53.140304,-4.248171,249718,362712,SH497627,2009-06-01,2010-07-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BB,No,53.140304,-4.248171,249718,362712,SH497627,2009-07-01,2011-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BD,No,53.140304,-4.248171,249718,362712,SH497627,2009-08-01,2014-09-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BE,No,53.140294,-4.248185,249717,362711,SH497627,2010-02-01,2017-03-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BF,No,53.140304,-4.248171,249718,362712,SH497627,2010-11-01,2011-06-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BG,No,53.140304,-4.248171,249718,362712,SH497627,2010-12-01,2012-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BH,Yes,53.140294,-4.248185,249717,362711,SH497627,2011-01-01,,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BJ,No,53.140304,-4.248171,249718,362712,SH497627,2011-01-01,2012-07-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BL,No,53.140304,-4.248171,249718,362712,SH497627,2011-03-01,2013-04-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BN,No,53.140304,-4.248171,249718,362712,SH497627,2012-02-01,2013-02-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BP,No,53.140294,-4.248185,249717,362711,SH497627,2012-02-01,2025-04-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BQ,No,53.140304,-4.248171,249718,362712,SH497627,2012-04-01,2015-12-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BR,No,53.140304,-4.248171,249718,362712,SH497627,2012-08-01,2013-09-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BS,No,53.140304,-4.248171,249718,362712,SH497627,2014-03-01,2015-04-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BT,No,53.140294,-4.248185,249717,362711,SH497627,2019-02-01,2020-10-01,Caernarfon,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BU,No,53.140294,-4.248185,249717,362711,SH497627,2015-11-01,2016-01-01,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BW,No,53.140294,-4.248185,249717,362711,SH497627,2016-10-01,2017-06-01,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BX,Yes,53.140294,-4.248185,249717,362711,SH497627,2017-11-01,,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BY,No,53.140294,-4.248185,249717,362711,SH497627,2019-02-01,2020-02-01,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9BZ,Yes,53.140294,-4.248185,249717,362711,SH497627,2019-04-01,,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9DA,Yes,53.140294,-4.248185,249717,362711,SH497627,2019-08-01,,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9DB,No,53.140294,-4.248185,249717,362711,SH497627,2020-02-01,2022-03-01,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9DD,Yes,53.140294,-4.248185,249717,362711,SH497627,2020-10-01,,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9DE,Yes,53.140294,-4.248185,249717,362711,SH497627,2020-10-01,,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9DF,No,53.140294,-4.248185,249717,362711,SH497627,2022-07-01,2023-04-01,Caernarfon,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9DH,No,53.140294,-4.248185,249717,362711,SH497627,2023-05-01,2024-06-01,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9DJ,No,53.140294,-4.248185,249717,362711,SH497627,2024-01-01,2024-06-01,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C
LL55 9DL,Yes,53.140294,-4.248185,249717,362711,SH497627,2024-05-01,,Caernarfon,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000098,Gwynedd 006C,W01000098,Gwynedd 006C