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
LL16 4UA,Yes,53.223621,-3.417045,305491,370557,SJ054705,2004-11-01,,Trefnant,54,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UD,Yes,53.218468,-3.392746,307102,369952,SJ071699,1980-01-01,,Trefnant,49,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UE,Yes,53.228042,-3.402030,306503,371029,SJ065710,1980-01-01,,Trefnant,20,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UF,Yes,53.222284,-3.390892,307234,370374,SJ072703,1980-01-01,,Trefnant,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UG,Yes,53.226234,-3.408937,306038,370837,SJ060708,1980-01-01,,Trefnant,40,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UH,Yes,53.223048,-3.416052,305556,370492,SJ055704,1980-01-01,,Trefnant,54,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UJ,Yes,53.224346,-3.417338,305473,370638,SJ054706,1994-05-01,,Trefnant,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UL,Yes,53.225055,-3.418111,305423,370718,SJ054707,1980-01-01,,Trefnant,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UN,Yes,53.226880,-3.418905,305374,370922,SJ053709,1980-01-01,,Trefnant,49,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UP,Yes,53.224701,-3.421440,305200,370683,SJ051706,1980-01-01,,Trefnant,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UQ,Yes,53.223918,-3.417025,305493,370590,SJ054705,2004-11-01,,Trefnant,53,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UR,Yes,53.224616,-3.421062,305225,370673,SJ052706,1980-01-01,,Trefnant,57,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4US,Yes,53.224440,-3.421476,305197,370654,SJ051706,1980-01-01,,Trefnant,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UT,Yes,53.225384,-3.420698,305251,370758,SJ052707,1980-01-01,,Trefnant,57,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UU,Yes,53.225537,-3.421452,305201,370776,SJ052707,1980-01-01,,Trefnant,57,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UW,Yes,53.224981,-3.420625,305255,370713,SJ052707,1980-01-01,,Trefnant,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4UY,Yes,53.223155,-3.416925,305498,370505,SJ054705,1980-01-01,,Trefnant,55,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4WA,No,53.223173,-3.416925,305498,370507,SJ054705,2002-08-01,2003-10-01,Trefnant,55,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4YA,Yes,53.224733,-3.419553,305326,370684,SJ053706,1980-01-01,,Trefnant,55,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4YD,Yes,53.224091,-3.419112,305354,370612,SJ053706,1990-02-01,,Trefnant,54,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4YE,Yes,53.225979,-3.419834,305310,370823,SJ053708,1990-02-01,,Trefnant,53,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4YH,Yes,53.226997,-3.420377,305276,370937,SJ052709,1990-07-01,,Trefnant,50,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4YJ,Yes,53.227978,-3.421099,305230,371047,SJ052710,2007-08-01,,Trefnant,49,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 4YL,Yes,53.227033,-3.421921,305173,370943,SJ051709,1990-07-01,,Trefnant,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5AG,Yes,53.217399,-3.458820,302688,369921,SJ026699,1980-01-01,,Trefnant,129,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5TU,Yes,53.225023,-3.421570,305192,370719,SJ051707,1980-01-01,,Trefnant,58,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5TY,Yes,53.224743,-3.421696,305183,370688,SJ051706,1980-01-01,,Trefnant,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5TZ,No,53.223955,-3.422913,305100,370602,SJ050706,1980-01-01,1990-12-01,Trefnant,68,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UA,Yes,53.224710,-3.422189,305150,370685,SJ051706,1980-01-01,,Trefnant,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UB,Yes,53.224849,-3.423332,305074,370702,SJ050707,1980-01-01,,Trefnant,66,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UD,Yes,53.225455,-3.422348,305141,370768,SJ051707,1980-01-01,,Trefnant,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UE,Yes,53.223640,-3.422992,305094,370567,SJ050705,1980-01-01,,Trefnant,69,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UF,Yes,53.224036,-3.422930,305099,370611,SJ050706,1980-01-01,,Trefnant,68,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UG,Yes,53.224032,-3.421013,305227,370608,SJ052706,1980-01-01,,Trefnant,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UH,Yes,53.216987,-3.414759,305629,369816,SJ056698,1980-01-01,,Trefnant,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UJ,Yes,53.223824,-3.421890,305168,370586,SJ051705,2021-02-01,,Trefnant,64,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UL,Yes,53.217636,-3.435614,304238,369916,SJ042699,1980-01-01,,Trefnant,99,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5UW,Yes,53.221316,-3.429416,304660,370317,SJ046703,1980-01-01,,Trefnant,81,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL16 5YP,Yes,53.225708,-3.422177,305153,370796,SJ051707,1990-02-01,,Trefnant,57,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0AZ,Yes,53.233065,-3.428713,304733,371623,SJ047716,1986-07-01,,Trefnant,60,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BB,Yes,53.232718,-3.415547,305611,371567,SJ056715,1980-01-01,,Trefnant,37,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BD,Yes,53.239163,-3.420136,305319,372290,SJ053722,1980-01-01,,Trefnant,39,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BE,Yes,53.238218,-3.430743,304609,372199,SJ046721,1980-01-01,,Trefnant,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BF,Yes,53.229045,-3.433329,304416,371182,SJ044711,1994-12-01,,Trefnant,70,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BG,Yes,53.232512,-3.429849,304656,371563,SJ046715,1980-01-01,,Trefnant,64,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BJ,Yes,53.231925,-3.428526,304743,371496,SJ047714,1980-01-01,,Trefnant,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BL,Yes,53.231847,-3.429812,304657,371489,SJ046714,1980-01-01,,Trefnant,63,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BN,Yes,53.230125,-3.429455,304677,371297,SJ046712,1980-01-01,,Trefnant,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BP,Yes,53.229020,-3.436174,304226,371183,SJ042711,1980-01-01,,Trefnant,72,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BQ,Yes,53.230955,-3.428463,304745,371388,SJ047713,1980-01-01,,Trefnant,60,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BS,Yes,53.223198,-3.436579,304186,370536,SJ041705,1980-01-01,,Trefnant,79,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BT,Yes,53.228214,-3.433660,304392,371090,SJ043710,1980-01-01,,Trefnant,71,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BW,Yes,53.229599,-3.434351,304349,371245,SJ043712,1980-01-01,,Trefnant,69,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BX,Yes,53.231256,-3.427395,304817,371420,SJ048714,1980-01-01,,Trefnant,56,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0BZ,Yes,53.232642,-3.428684,304734,371576,SJ047715,1986-07-01,,Trefnant,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0EN,Yes,53.244194,-3.440654,303961,372877,SJ039728,1980-01-01,,Cefnmeiriadog,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0EP,Yes,53.234687,-3.441818,303862,371821,SJ038718,1980-01-01,,Cefnmeiriadog,27,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0ET,Yes,53.229178,-3.457902,302776,371230,SJ027712,1980-01-01,,Cefnmeiriadog,84,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0EU,Yes,53.235336,-3.464540,302347,371924,SJ023719,1980-01-01,,Cefnmeiriadog,72,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0EW,Yes,53.244269,-3.447790,303485,372895,SJ034728,1980-01-01,,Cefnmeiriadog,44,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0EY,Yes,53.228028,-3.471736,301850,371121,SJ018711,1980-01-01,,Cefnmeiriadog,112,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0FL,Yes,53.221825,-3.437866,304097,370385,SJ040703,2024-09-01,,Trefnant,86,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HA,Yes,53.224661,-3.471441,301862,370746,SJ018707,1980-01-01,,Cefnmeiriadog,69,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HB,Yes,53.230291,-3.474870,301646,371377,SJ016713,1980-01-01,,Cefnmeiriadog,112,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HD,Yes,53.228934,-3.480606,301260,371234,SJ012712,1980-01-01,,Cefnmeiriadog,59,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HE,Yes,53.241808,-3.492125,300521,372682,SJ005726,1980-01-01,,Cefnmeiriadog,126,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HF,Yes,53.235804,-3.481188,301237,371999,SJ012719,1980-01-01,,Cefnmeiriadog,128,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HG,Yes,53.238459,-3.478102,301449,372290,SJ014722,1980-01-01,,Cefnmeiriadog,98,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HH,Yes,53.226093,-3.479175,301349,370916,SJ013709,1980-01-01,,Cefnmeiriadog,45,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HN,Yes,53.217215,-3.465060,302271,369909,SJ022699,1980-01-01,,Trefnant,64,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0HR,Yes,53.229869,-3.473417,301742,371328,SJ017713,1980-01-01,,Cefnmeiriadog,118,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0LJ,Yes,53.252387,-3.478568,301450,373840,SJ014738,1993-01-01,,Cefnmeiriadog,40,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0LL,Yes,53.252580,-3.473148,301812,373854,SJ018738,1980-01-01,,Cefnmeiriadog,35,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0UU,Yes,53.228085,-3.434615,304328,371077,SJ043710,1980-01-01,,Trefnant,73,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0UY,Yes,53.235899,-3.428538,304751,371938,SJ047719,1997-06-01,,Trefnant,56,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0YA,Yes,53.229922,-3.426871,304849,371271,SJ048712,1980-01-01,,Trefnant,54,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0YE,No,53.229240,-3.432077,304500,371202,SJ044712,1992-08-01,1994-05-01,Trefnant,68,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0YP,Yes,53.228701,-3.434995,304304,371146,SJ043711,1980-01-01,,Trefnant,72,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0YR,Yes,53.228977,-3.434465,304340,371176,SJ043711,1980-01-01,,Trefnant,70,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL17 0ZA,No,53.228924,-3.434418,304343,371170,SJ043711,2000-08-01,2000-09-01,Trefnant,70,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL22 9DG,Yes,53.250286,-3.505640,299639,373644,SH996736,1980-01-01,,Cefnmeiriadog,112,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL22 9DP,Yes,53.248755,-3.502993,299812,373470,SH998734,1980-01-01,,Cefnmeiriadog,116,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL22 9DR,Yes,53.248075,-3.489900,300684,373376,SJ006733,1980-01-01,,Cefnmeiriadog,86,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL22 9DS,Yes,53.247568,-3.500194,299996,373334,SH999733,1980-01-01,,Cefnmeiriadog,124,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL22 9DT,Yes,53.252691,-3.526500,298253,373941,SH982739,1980-01-01,,Cefnmeiriadog,146,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL22 9DW,Yes,53.252707,-3.491095,300615,373893,SJ006738,1980-01-01,,Cefnmeiriadog,60,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL22 9EB,Yes,53.241651,-3.518060,298790,372701,SH987727,1980-01-01,,Cefnmeiriadog,91,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C
LL22 9ED,Yes,53.245725,-3.503741,299755,373134,SH997731,1980-01-01,,Cefnmeiriadog,130,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000247,Denbighshire 010C,W01000247,Denbighshire 010C