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
BT14 6RL,No,54.632171,-5.957745,144675,533537,NW446335,1996-06-01,2000-09-01,,95,Northern Ireland,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 6RN,Yes,54.632171,-5.957745,144675,533537,NW446335,1984-12-01,,,95,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 6RP,Yes,54.632621,-5.953509,144952,533572,NW449335,1984-12-01,,,78,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 6RT,No,54.630740,-5.949066,145226,533347,NW452333,1985-04-01,1990-12-01,,66,Northern Ireland,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 6RU,Yes,54.630728,-5.948881,145238,533345,NW452333,1984-12-01,,,66,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 6RZ,Yes,54.631746,-5.950146,145163,533463,NW451334,1984-12-01,,,72,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 6TH,Yes,54.631496,-5.948068,145295,533427,NW452334,1984-12-01,,,71,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 6TJ,Yes,54.632365,-5.949511,145208,533529,NW452335,1984-12-01,,,74,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 6TL,Yes,54.632634,-5.948460,145277,533555,NW452335,1984-12-01,,,76,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 6TN,Yes,54.633248,-5.949668,145203,533628,NW452336,1984-12-01,,,77,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 8JA,Yes,54.633760,-5.951810,145068,533692,NW450336,1984-12-01,,,79,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 8JB,Yes,54.633580,-5.949667,145205,533665,NW452336,1984-12-01,,,78,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 8JD,Yes,54.634203,-5.950890,145130,533738,NW451337,1984-12-01,,,81,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT14 8JE,Yes,54.634199,-5.949078,145247,533731,NW452337,1984-12-01,,,83,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT14 8JF,No,54.634274,-5.949229,145238,533740,NW452337,2009-11-01,2011-05-01,,83,Northern Ireland,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT14 8JH,Yes,54.635176,-5.957950,144681,533872,NW446338,2011-10-01,,,115,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8JL,Yes,54.634916,-5.950529,145158,533816,NW451338,1984-12-01,,,87,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000187,Cavehill 3
BT14 8JN,Yes,54.636271,-5.949903,145207,533965,NW452339,1984-12-01,,,102,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000182,Cavehill 3
BT14 8JP,Yes,54.635964,-5.950894,145141,533934,NW451339,1984-12-01,,,103,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000182,Cavehill 3
BT14 8JQ,Yes,54.635628,-5.952290,145049,533902,NW450339,1984-12-01,,,92,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8JR,Yes,54.633884,-5.954871,144872,533717,NW448337,1984-12-01,,,100,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 8JS,Yes,54.636305,-5.956205,144801,533991,NW448339,1984-12-01,,,116,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8JT,Yes,54.635874,-5.956227,144797,533944,NW447339,1984-12-01,,,114,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8JU,Yes,54.635332,-5.954411,144910,533877,NW449338,1984-12-01,,,109,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8JW,Yes,54.635402,-5.956452,144779,533892,NW447338,1984-12-01,,,111,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8JX,Yes,54.635100,-5.956669,144763,533859,NW447338,1984-12-01,,,110,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8JY,Yes,54.633290,-5.954297,144905,533649,NW449336,1984-12-01,,,92,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 8JZ,Yes,54.633381,-5.952248,145038,533652,NW450336,1984-12-01,,,78,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 8LA,Yes,54.633361,-5.958475,144636,533672,NW446336,1984-12-01,,,106,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 8LB,Yes,54.633192,-5.958623,144625,533654,NW446336,1984-12-01,,,106,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT14 8LD,Yes,54.635482,-5.959577,144578,533912,NW445339,1984-12-01,,,121,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8LE,Yes,54.635261,-5.959263,144597,533886,NW445338,1984-12-01,,,119,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8LF,Yes,54.636134,-5.959885,144562,533986,NW445339,1985-10-01,,,129,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8LJ,Yes,54.635543,-5.961061,144483,533924,NW444339,1985-10-01,,,127,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000185,Cavehill 3
BT14 8LR,No,54.632462,-5.957405,144699,533569,NW446335,1984-12-01,1991-12-01,,97,Northern Ireland,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,95GG14S1,Cavehill 1,N21000185,Cavehill 1
BT15 5AD,No,54.634919,-5.943342,145622,533791,NW456337,1997-12-01,2005-09-01,,72,Northern Ireland,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5EU,Yes,54.637904,-5.938652,145943,534106,NW459341,2018-10-01,,,65,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5EX,Yes,54.632018,-5.947639,145326,533484,NW453334,1984-12-01,,,73,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT15 5EY,Yes,54.631859,-5.946733,145384,533463,NW453334,1984-12-01,,,70,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT15 5EZ,Yes,54.634442,-5.948028,145316,533755,NW453337,1984-12-01,,,84,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5FA,Yes,54.635888,-5.949039,145260,533919,NW452339,2020-10-01,,,92,Northern Ireland,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,95GG14S3,Cavehill 3,N21000182,Cavehill 3
BT15 5FB,Yes,54.635888,-5.949039,145260,533919,NW452339,1984-12-01,,,93,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000182,Cavehill 3
BT15 5FE,Yes,54.633962,-5.945698,145464,533693,NW454336,1984-12-01,,,76,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5FF,Yes,54.634409,-5.946078,145442,533744,NW454337,1984-12-01,,,78,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5FG,Yes,54.635443,-5.947218,145375,533863,NW453338,1984-12-01,,,84,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5FH,Yes,54.634433,-5.945364,145488,533744,NW454337,1984-12-01,,,75,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5FJ,Yes,54.632927,-5.946648,145396,533581,NW453335,1984-12-01,,,74,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S1,Cavehill 1,N21000187,Cavehill 1
BT15 5FN,Yes,54.632188,-5.944920,145503,533493,NW455334,1984-12-01,,,66,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5FQ,Yes,54.632729,-5.944536,145531,533551,NW455335,1984-12-01,,,69,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5FR,Yes,54.632496,-5.945632,145459,533530,NW454335,1984-12-01,,,70,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5FW,Yes,54.633155,-5.944747,145520,533600,NW455335,1984-12-01,,,71,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5GH,Yes,54.633613,-5.937847,145968,533626,NW459336,1984-12-01,,,58,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5GJ,Yes,54.635185,-5.937319,146012,533798,NW460337,1984-12-01,,,60,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5GL,Yes,54.637532,-5.936905,146053,534058,NW460340,1984-12-01,,,63,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5GN,Yes,54.639938,-5.936783,146076,534325,NW460343,1984-12-01,,,68,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5GR,Yes,54.642760,-5.942109,145750,534658,NW457346,1984-12-01,,,124,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000182,Cavehill 3
BT15 5GU,Yes,54.634144,-5.942126,145695,533700,NW456337,1984-12-01,,,67,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5GW,Yes,54.633345,-5.944289,145551,533619,NW455336,1984-12-01,,,70,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000187,Cavehill 2
BT15 5GX,No,54.634144,-5.942126,145695,533700,NW456337,1991-01-01,1992-12-01,,67,Northern Ireland,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5HB,Yes,54.634524,-5.939133,145891,533731,NW458337,1984-12-01,,,61,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5HD,Yes,54.634402,-5.943027,145639,533732,NW456337,1984-12-01,,,69,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5HE,Yes,54.636076,-5.942648,145674,533917,NW456339,1984-12-01,,,77,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000182,Cavehill 3
BT15 5HF,Yes,54.635580,-5.942549,145677,533861,NW456338,1984-12-01,,,74,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5HG,Yes,54.635083,-5.939244,145887,533794,NW458337,1984-12-01,,,63,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5HH,Yes,54.635814,-5.937829,145983,533870,NW459338,1984-12-01,,,62,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5HJ,Yes,54.636403,-5.940742,145799,533946,NW457339,1984-12-01,,,70,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000184,Cavehill 3
BT15 5HL,Yes,54.636180,-5.941404,145755,533924,NW457339,1984-12-01,,,70,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000182,Cavehill 3
BT15 5HN,Yes,54.637865,-5.942728,145680,534116,NW456341,1984-12-01,,,82,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000184,Cavehill 3
BT15 5HP,Yes,54.639554,-5.941125,145794,534298,NW457342,1984-12-01,,,92,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000182,Cavehill 3
BT15 5HQ,Yes,54.636986,-5.940155,145840,534009,NW458340,1984-12-01,,,75,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5HR,Yes,54.636715,-5.940587,145811,533980,NW458339,1984-12-01,,,72,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5HS,Yes,54.637157,-5.939155,145906,534024,NW459340,1984-12-01,,,74,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5HU,Yes,54.638656,-5.939575,145888,534192,NW458341,1984-12-01,,,83,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000184,Cavehill 2
BT15 5HW,Yes,54.639906,-5.938598,145959,534328,NW459343,1984-12-01,,,77,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5HX,Yes,54.639328,-5.939463,145899,534267,NW458342,1984-12-01,,,82,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5HY,Yes,54.640891,-5.938362,145980,534437,NW459344,1984-12-01,,,75,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S2,Cavehill 2,N21000182,Cavehill 2
BT15 5HZ,Yes,54.641220,-5.939228,145926,534476,NW459344,1984-12-01,,,82,Northern Ireland,2025-07-23,Within the building of the matched address closest to the postcode mean,95GG14S3,Cavehill 3,N21000182,Cavehill 3