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
SA9 1BW,No,51.775130,-3.766859,278195,209973,SN781099,1982-03-01,1998-06-01,Ystradgynlais,84,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1BX,Yes,51.770666,-3.776643,277508,209493,SN775094,1980-01-01,,Ystradgynlais,76,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1BY,Yes,51.770765,-3.776646,277508,209504,SN775095,1980-01-01,,Ystradgynlais,76,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1BZ,Yes,51.771759,-3.775729,277574,209613,SN775096,1980-01-01,,Ystradgynlais,77,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DA,Yes,51.774675,-3.767798,278129,209924,SN781099,2004-09-01,,Ystradgynlais,83,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DB,Yes,51.772148,-3.777947,277422,209660,SN774096,1980-01-01,,Ystradgynlais,78,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DD,Yes,51.771978,-3.777897,277425,209641,SN774096,1980-01-01,,Ystradgynlais,78,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DE,Yes,51.772972,-3.778154,277410,209752,SN774097,1980-01-01,,Ystradgynlais,82,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DF,No,51.772612,-3.777560,277450,209711,SN774097,1980-01-01,2018-10-01,Ystradgynlais,80,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DG,Yes,51.773138,-3.777885,277429,209770,SN774097,1981-06-01,,Ystradgynlais,82,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DH,No,51.774067,-3.779487,277321,209876,SN773098,1980-01-01,2014-06-01,Ystradgynlais,85,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DJ,Yes,51.774566,-3.775607,277590,209925,SN775099,1980-01-01,,Ystradgynlais,87,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DL,Yes,51.775068,-3.775105,277626,209980,SN776099,1980-01-01,,Ystradgynlais,91,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DN,Yes,51.775121,-3.775803,277578,209987,SN775099,1980-01-01,,Ystradgynlais,91,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DP,Yes,51.776843,-3.773102,277769,210174,SN777101,1980-01-01,,Ystradgynlais,113,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DQ,Yes,51.773359,-3.777517,277455,209794,SN774097,1980-01-01,,Ystradgynlais,83,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DR,Yes,51.775037,-3.770030,277976,209968,SN779099,1980-01-01,,Ystradgynlais,90,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DS,Yes,51.775799,-3.765407,278297,210045,SN782100,1980-01-01,,Ystradgynlais,90,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DU,Yes,51.775160,-3.766614,278212,209976,SN782099,1999-12-01,,Ystradgynlais,85,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DW,Yes,51.776628,-3.774253,277689,210152,SN776101,1980-01-01,,Ystradgynlais,109,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DX,Yes,51.774282,-3.770595,277935,209885,SN779098,1980-01-01,,Ystradgynlais,83,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DY,Yes,51.773891,-3.772682,277790,209845,SN777098,1980-01-01,,Ystradgynlais,79,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1DZ,Yes,51.774107,-3.772052,277834,209868,SN778098,1980-01-01,,Ystradgynlais,79,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EA,Yes,51.774175,-3.772910,277775,209877,SN777098,1980-01-01,,Ystradgynlais,80,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EB,Yes,51.774487,-3.773140,277760,209912,SN777099,1980-01-01,,Ystradgynlais,83,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1ED,Yes,51.774696,-3.771191,277895,209932,SN778099,1980-01-01,,Ystradgynlais,85,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EE,Yes,51.774600,-3.773941,277705,209926,SN777099,1980-01-01,,Ystradgynlais,85,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EF,Yes,51.773692,-3.776312,277539,209829,SN775098,1980-01-01,,Ystradgynlais,84,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EG,Yes,51.773691,-3.775805,277574,209828,SN775098,1995-07-01,,Ystradgynlais,83,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EH,Yes,51.772760,-3.776159,277547,209725,SN775097,1980-01-01,,Ystradgynlais,79,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EJ,Yes,51.773916,-3.771653,277861,209846,SN778098,2007-05-01,,Ystradgynlais,79,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EP,Yes,51.771243,-3.776535,277517,209557,SN775095,2008-11-01,,Ystradgynlais,76,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EQ,Yes,51.773085,-3.776636,277515,209762,SN775097,1980-01-01,,Ystradgynlais,82,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1EZ,Yes,51.774062,-3.774457,277668,209867,SN776098,2016-08-01,,Ystradgynlais,75,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1FF,Yes,51.773302,-3.775934,277564,209785,SN775097,2018-07-01,,Ystradgynlais,84,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1FL,Yes,51.773534,-3.776088,277554,209811,SN775098,2018-07-01,,Ystradgynlais,86,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1FN,Yes,51.773500,-3.774753,277646,209805,SN776098,2019-10-01,,Ystradgynlais,82,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 1FP,Yes,51.775743,-3.766130,278247,210040,SN782100,2022-11-01,,Ystradgynlais,91,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2HW,Yes,51.771561,-3.779316,277326,209597,SN773095,1998-12-01,,Ystradgynlais,78,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2LA,Yes,51.769146,-3.779032,277339,209328,SN773093,1980-01-01,,Ystradgynlais,76,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2LE,No,51.769468,-3.778552,277373,209363,SN773093,1997-12-01,2015-07-01,Ystradgynlais,76,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2PN,Yes,51.779606,-3.788417,276720,210507,SN767105,1980-01-01,,Ystradgynlais,113,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2PP,Yes,51.779406,-3.789714,276630,210487,SN766104,1980-01-01,,Ystradgynlais,108,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2PS,Yes,51.775097,-3.783905,277019,209998,SN770099,1980-01-01,,Ystradgynlais,87,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2PT,Yes,51.774095,-3.781807,277161,209883,SN771098,1980-01-01,,Ystradgynlais,83,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2PU,Yes,51.772428,-3.779669,277304,209694,SN773096,2012-06-01,,Ystradgynlais,79,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2PX,Yes,51.775596,-3.782402,277124,210051,SN771100,1980-01-01,,Ystradgynlais,94,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2PY,Yes,51.775067,-3.782353,277126,209992,SN771099,1980-01-01,,Ystradgynlais,89,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2QA,Yes,51.774953,-3.778608,277384,209973,SN773099,1980-01-01,,Ystradgynlais,89,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2QB,Yes,51.775991,-3.777750,277446,210087,SN774100,1980-01-01,,Ystradgynlais,100,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2QD,Yes,51.774971,-3.777971,277428,209974,SN774099,1980-01-01,,Ystradgynlais,89,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2QE,Yes,51.776819,-3.780059,277289,210183,SN772101,1980-01-01,,Ystradgynlais,108,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2QF,Yes,51.782799,-3.778844,277389,210846,SN773108,1980-01-01,,Ystradgynlais,152,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2QJ,Yes,51.796425,-3.771491,277933,212349,SN779123,1980-01-01,,Ystradgynlais,183,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2QL,Yes,51.801863,-3.763901,278471,212941,SN784129,1980-01-01,,Ystradgynlais,206,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2QQ,Yes,51.788654,-3.786499,276877,211510,SN768115,1980-01-01,,Ystradgynlais,167,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2SU,Yes,51.776438,-3.787379,276783,210153,SN767101,1980-01-01,,Ystradgynlais,92,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2SX,Yes,51.776527,-3.787469,276777,210163,SN767101,1980-01-01,,Ystradgynlais,92,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2SY,Yes,51.776649,-3.787720,276760,210177,SN767101,1980-01-01,,Ystradgynlais,93,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2TD,Yes,51.776822,-3.787539,276773,210196,SN767101,1980-01-01,,Ystradgynlais,91,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2TE,Yes,51.778158,-3.789607,276634,210348,SN766103,1980-01-01,,Ystradgynlais,94,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2TT,Yes,51.780976,-3.793502,276373,210668,SN763106,1980-01-01,,Ystradgynlais,107,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2TU,Yes,51.781263,-3.794688,276292,210702,SN762107,1980-01-01,,Ystradgynlais,103,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2TW,Yes,51.779820,-3.793239,276388,210539,SN763105,1980-01-01,,Ystradgynlais,100,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2TZ,Yes,51.782409,-3.799749,275946,210838,SN759108,1980-01-01,,Ystradgynlais,114,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UF,Yes,51.782055,-3.799996,275928,210799,SN759107,1980-01-01,,Ystradgynlais,109,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UJ,No,51.781981,-3.800124,275919,210791,SN759107,1980-01-01,1995-01-01,Ystradgynlais,109,Wales,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UL,Yes,51.782533,-3.800479,275896,210853,SN758108,1980-01-01,,Ystradgynlais,115,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UN,Yes,51.783374,-3.800716,275882,210947,SN758109,1980-01-01,,Ystradgynlais,127,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UP,Yes,51.783292,-3.799611,275958,210936,SN759109,1980-01-01,,Ystradgynlais,129,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UR,Yes,51.785152,-3.801453,275836,211146,SN758111,1980-01-01,,Ystradgynlais,137,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2US,Yes,51.784211,-3.800691,275886,211040,SN758110,1980-01-01,,Ystradgynlais,137,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UT,Yes,51.786194,-3.790954,276563,211244,SN765112,1995-12-01,,Ystradgynlais,157,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UU,Yes,51.786644,-3.802107,275795,211313,SN757113,1980-01-01,,Ystradgynlais,128,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2UW,Yes,51.783624,-3.799682,275954,210973,SN759109,1980-01-01,,Ystradgynlais,135,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XB,No,51.786515,-3.803494,275699,211301,SN756113,1998-08-01,2000-10-01,Ystradgynlais,119,Wales,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XD,Yes,51.787887,-3.803752,275685,211454,SN756114,1980-01-01,,Ystradgynlais,134,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XE,Yes,51.791353,-3.802861,275756,211838,SN757118,1980-01-01,,Ystradgynlais,157,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XF,Yes,51.787172,-3.804028,275664,211375,SN756113,1982-03-01,,Ystradgynlais,123,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XG,Yes,51.786544,-3.803930,275669,211305,SN756113,1980-01-01,,Ystradgynlais,121,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XL,No,51.788268,-3.806464,275499,211501,SN754115,1980-01-01,1995-01-01,Ystradgynlais,123,Wales,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XN,Yes,51.789664,-3.807506,275431,211658,SN754116,1980-01-01,,Ystradgynlais,130,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XP,Yes,51.791525,-3.808073,275397,211866,SN753118,1980-01-01,,Ystradgynlais,134,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XQ,Yes,51.787656,-3.805903,275536,211432,SN755114,1980-01-01,,Ystradgynlais,122,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F
SA9 2XW,Yes,51.796761,-3.803830,275704,212441,SN757124,2023-01-01,,Ystradgynlais,157,Wales,2025-07-24,Within the building of the matched address closest to the postcode mean,W01001899,Powys 021F,W01001899,Powys 021F