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
LL57 3DE,Yes,53.186003,-4.065515,262081,367427,SH620674,2020-06-01,,Bethesda,147,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3DP,Yes,53.186237,-4.068115,261908,367458,SH619674,1980-01-01,,Bethesda,166,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3DR,Yes,53.185847,-4.067244,261965,367413,SH619674,1980-01-01,,Bethesda,172,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3DS,Yes,53.185175,-4.066598,262006,367337,SH620673,1980-01-01,,Bethesda,169,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3DT,Yes,53.187353,-4.062362,262296,367571,SH622675,1980-01-01,,Bethesda,183,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3DU,Yes,53.189602,-4.061766,262343,367820,SH623678,1980-01-01,,Bethesda,179,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3DW,Yes,53.188127,-4.078834,261198,367689,SH611676,1980-01-01,,Bethesda,124,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3DY,Yes,53.190145,-4.060505,262429,367878,SH624678,1980-01-01,,Bethesda,187,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EA,Yes,53.189926,-4.062246,262312,367857,SH623678,1980-01-01,,Bethesda,177,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EB,Yes,53.190345,-4.062460,262299,367904,SH622679,2018-01-01,,Bethesda,176,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3ED,Yes,53.190808,-4.062722,262283,367956,SH622679,1980-01-01,,Bethesda,174,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EE,Yes,53.191944,-4.063031,262266,368083,SH622680,1980-01-01,,Bethesda,173,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EF,Yes,53.191454,-4.064355,262176,368031,SH621680,1980-01-01,,Bethesda,169,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EG,Yes,53.190256,-4.066543,262026,367902,SH620679,1993-01-01,,Bethesda,172,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EH,Yes,53.188681,-4.065629,262082,367725,SH620677,1980-01-01,,Bethesda,179,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EJ,Yes,53.191233,-4.062593,262293,368003,SH622680,1996-06-01,,Bethesda,176,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EL,Yes,53.191355,-4.061236,262384,368014,SH623680,1980-01-01,,Bethesda,183,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EN,Yes,53.191526,-4.062277,262315,368035,SH623680,1980-01-01,,Bethesda,178,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EP,Yes,53.191290,-4.061862,262342,368008,SH623680,1980-01-01,,Bethesda,180,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3ER,Yes,53.191281,-4.061353,262376,368006,SH623680,1980-01-01,,Bethesda,183,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3ES,Yes,53.191609,-4.061084,262395,368042,SH623680,1980-01-01,,Bethesda,184,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3ET,Yes,53.191254,-4.060827,262411,368002,SH624680,1980-01-01,,Bethesda,186,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EU,Yes,53.192335,-4.060729,262421,368122,SH624681,1980-01-01,,Bethesda,189,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EW,Yes,53.192228,-4.062221,262321,368113,SH623681,1980-01-01,,Bethesda,175,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EX,Yes,53.192777,-4.062173,262326,368174,SH623681,1999-12-01,,Bethesda,178,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3EY,Yes,53.191517,-4.060196,262454,368030,SH624680,1980-01-01,,Bethesda,191,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HA,Yes,53.191177,-4.060090,262460,367992,SH624679,1980-01-01,,Bethesda,193,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HB,Yes,53.191530,-4.059957,262470,368031,SH624680,1980-01-01,,Bethesda,193,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HD,Yes,53.191218,-4.059808,262479,367996,SH624679,1980-01-01,,Bethesda,195,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HE,Yes,53.191012,-4.059259,262515,367972,SH625679,1980-01-01,,Bethesda,200,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HF,Yes,53.191782,-4.059416,262507,368058,SH625680,1980-01-01,,Bethesda,196,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HG,Yes,53.191226,-4.058820,262545,367995,SH625679,1980-01-01,,Bethesda,202,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HH,Yes,53.191626,-4.058031,262599,368038,SH625680,1980-01-01,,Bethesda,214,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HJ,Yes,53.192069,-4.059968,262471,368091,SH624680,2004-05-01,,Bethesda,192,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HL,Yes,53.191482,-4.058548,262564,368023,SH625680,1980-01-01,,Bethesda,205,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HN,Yes,53.191143,-4.058397,262573,367985,SH625679,1980-01-01,,Bethesda,207,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HP,Yes,53.190836,-4.057948,262602,367950,SH626679,1980-01-01,,Bethesda,213,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HR,Yes,53.191037,-4.057763,262615,367972,SH626679,1980-01-01,,Bethesda,215,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HS,Yes,53.191647,-4.057313,262647,368039,SH626680,1980-01-01,,Bethesda,218,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HT,Yes,53.192189,-4.055109,262796,368095,SH627680,1980-01-01,,Bethesda,238,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HU,Yes,53.192815,-4.058926,262543,368172,SH625681,1980-01-01,,Bethesda,196,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HW,Yes,53.191148,-4.058143,262590,367985,SH625679,1980-01-01,,Bethesda,210,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3HY,Yes,53.193436,-4.055782,262755,368235,SH627682,1980-01-01,,Bethesda,225,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3LT,Yes,53.186300,-4.074824,261460,367478,SH614674,1980-01-01,,Bethesda,127,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3LU,Yes,53.184480,-4.071443,261680,367269,SH616672,1980-01-01,,Bethesda,135,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3LW,Yes,53.192168,-4.063596,262229,368109,SH622681,1987-04-01,,Bethesda,170,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3LY,Yes,53.181573,-4.067966,261903,366939,SH619669,1980-01-01,,Bethesda,133,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3NA,Yes,53.181396,-4.067793,261914,366919,SH619669,1980-01-01,,Bethesda,133,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3ND,Yes,53.181857,-4.068728,261853,366972,SH618669,2010-08-01,,Bethesda,131,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3NE,Yes,53.180917,-4.067949,261902,366866,SH619668,1980-01-01,,Bethesda,133,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3NP,Yes,53.182014,-4.067448,261939,366987,SH619669,1980-01-01,,Bethesda,133,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3NQ,Yes,53.182148,-4.069056,261832,367005,SH618670,1999-06-01,,Bethesda,132,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3NR,Yes,53.181762,-4.067466,261937,366959,SH619669,1980-01-01,,Bethesda,133,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3NX,Yes,53.180633,-4.067262,261947,366833,SH619668,2008-03-01,,Bethesda,132,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D
LL57 3RS,Yes,53.186502,-4.060061,262447,367472,SH624674,1980-01-01,,Bethesda,188,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3SD,Yes,53.193225,-4.060203,262459,368220,SH624682,1980-01-01,,Bethesda,189,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 3UN,Yes,53.190498,-4.061390,262371,367919,SH623679,1987-04-01,,Bethesda,180,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000071,Gwynedd 003B,W01000071,Gwynedd 003B
LL57 4AQ,No,53.188270,-4.077314,261300,367702,SH612677,1980-01-01,1997-06-01,Bethesda,130,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000097,Gwynedd 003D,W01000097,Gwynedd 003D