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 1AA,Yes,51.773184,-3.753854,279087,209735,SN790097,2015-02-01,,Ystradgynlais,99,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1EW,Yes,51.799580,-3.723189,281272,212620,SN812126,2014-09-01,,Ystradgynlais,127,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1FR,Yes,51.786030,-3.746842,279605,211152,SN796111,2024-07-01,,Ystradgynlais,120,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1FS,Yes,51.778510,-3.753075,279155,210326,SN791103,2023-10-01,,Ystradgynlais,103,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1FW,Yes,51.782442,-3.760128,278679,210775,SN786107,2024-03-01,,Ystradgynlais,90,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1FZ,Yes,51.782442,-3.760128,278679,210775,SN786107,2025-06-01,,Ystradgynlais,101,Wales,2025-09-01,Imputed by ONS by reference to surrounding postcode grid references,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1HD,Yes,51.777844,-3.758543,278776,210261,SN787102,1980-01-01,,Ystradgynlais,81,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1HE,Yes,51.778052,-3.756652,278907,210281,SN789102,1980-01-01,,Ystradgynlais,85,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1HF,Yes,51.778280,-3.754660,279045,210303,SN790103,1980-01-01,,Ystradgynlais,93,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1HG,Yes,51.777562,-3.755778,278966,210225,SN789102,1980-01-01,,Ystradgynlais,86,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1HH,Yes,51.779300,-3.754352,279069,210416,SN790104,1980-01-01,,Ystradgynlais,99,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HJ,Yes,51.780012,-3.753046,279161,210493,SN791104,1980-01-01,,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HL,Yes,51.779876,-3.756172,278945,210483,SN789104,1980-01-01,,Ystradgynlais,92,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1HN,Yes,51.778794,-3.758739,278765,210367,SN787103,1980-01-01,,Ystradgynlais,81,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1HP,Yes,51.780415,-3.755019,279026,210541,SN790105,1980-01-01,,Ystradgynlais,103,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HQ,Yes,51.777870,-3.755036,279018,210258,SN790102,1980-01-01,,Ystradgynlais,89,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1HR,Yes,51.780147,-3.754254,279078,210510,SN790105,1980-01-01,,Ystradgynlais,105,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HS,Yes,51.780606,-3.754823,279040,210562,SN790105,1980-01-01,,Ystradgynlais,104,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HT,Yes,51.781050,-3.754000,279098,210610,SN790106,1980-01-01,,Ystradgynlais,109,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HU,Yes,51.781927,-3.753062,279165,210706,SN791107,1980-01-01,,Ystradgynlais,117,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HW,Yes,51.778873,-3.755307,279002,210370,SN790103,2008-09-01,,Ystradgynlais,92,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HX,Yes,51.782421,-3.751950,279243,210759,SN792107,1980-01-01,,Ystradgynlais,120,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HY,Yes,51.783292,-3.752028,279240,210856,SN792108,1981-06-01,,Ystradgynlais,118,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1HZ,Yes,51.780544,-3.754154,279086,210554,SN790105,1980-01-01,,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1JA,Yes,51.783751,-3.753162,279163,210909,SN791109,1981-06-01,,Ystradgynlais,113,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1JB,Yes,51.784070,-3.753493,279141,210945,SN791109,1981-06-01,,Ystradgynlais,109,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1JH,Yes,51.778490,-3.759220,278731,210334,SN787103,1980-01-01,,Ystradgynlais,80,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1JJ,Yes,51.778559,-3.757614,278842,210339,SN788103,1980-01-01,,Ystradgynlais,83,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000505,Powys 021A
SA9 1JP,Yes,51.778325,-3.758228,278799,210314,SN787103,1980-01-01,,Ystradgynlais,81,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1JR,Yes,51.779158,-3.757840,278828,210406,SN788104,1980-01-01,,Ystradgynlais,84,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1JS,Yes,51.779439,-3.758315,278796,210438,SN787104,1980-01-01,,Ystradgynlais,83,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1JT,Yes,51.778989,-3.756515,278919,210385,SN789103,1980-01-01,,Ystradgynlais,87,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1JU,No,51.780006,-3.758294,278799,210501,SN787105,1980-01-01,1995-12-01,Ystradgynlais,83,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1JX,Yes,51.780633,-3.757840,278832,210570,SN788105,1980-01-01,,Ystradgynlais,86,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1JY,Yes,51.779947,-3.758625,278776,210495,SN787104,1980-01-01,,Ystradgynlais,83,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1JZ,Yes,51.780477,-3.758051,278817,210553,SN788105,1980-01-01,,Ystradgynlais,85,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LA,Yes,51.778807,-3.759726,278697,210370,SN786103,1980-01-01,,Ystradgynlais,80,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LD,Yes,51.780508,-3.759589,278711,210559,SN787105,1980-01-01,,Ystradgynlais,88,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LE,Yes,51.781917,-3.759194,278742,210715,SN787107,1980-01-01,,Ystradgynlais,92,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LF,Yes,51.782800,-3.759664,278712,210814,SN787108,1980-01-01,,Ystradgynlais,101,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LG,Yes,51.781423,-3.757957,278826,210658,SN788106,1980-01-01,,Ystradgynlais,86,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LH,Yes,51.782509,-3.756840,278906,210777,SN789107,1980-01-01,,Ystradgynlais,87,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LN,Yes,51.783461,-3.756978,278899,210883,SN788108,1980-01-01,,Ystradgynlais,90,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LP,Yes,51.785436,-3.758389,278807,211105,SN788111,1980-01-01,,Ystradgynlais,100,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LQ,Yes,51.782759,-3.755806,278978,210803,SN789108,1980-01-01,,Ystradgynlais,91,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LR,Yes,51.784200,-3.757471,278867,210966,SN788109,1980-01-01,,Ystradgynlais,95,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LS,Yes,51.787748,-3.758914,278777,211363,SN787113,1980-01-01,,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LT,Yes,51.787228,-3.756965,278910,211302,SN789113,1980-01-01,,Ystradgynlais,110,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LU,Yes,51.788918,-3.758858,278784,211493,SN787114,1980-01-01,,Ystradgynlais,112,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LW,Yes,51.782090,-3.757258,278876,210731,SN788107,1991-09-01,,Ystradgynlais,87,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LX,Yes,51.790195,-3.758849,278788,211635,SN787116,1980-01-01,,Ystradgynlais,124,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LY,Yes,51.790246,-3.760243,278692,211643,SN786116,1980-01-01,,Ystradgynlais,115,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1LZ,Yes,51.790206,-3.761112,278632,211640,SN786116,1980-01-01,,Ystradgynlais,128,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1NA,Yes,51.790919,-3.760299,278690,211718,SN786117,1980-01-01,,Ystradgynlais,117,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1NB,Yes,51.791563,-3.760527,278676,211790,SN786117,1980-01-01,,Ystradgynlais,122,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1ND,Yes,51.794030,-3.758535,278820,212061,SN788120,1980-01-01,,Ystradgynlais,139,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1NE,Yes,51.800113,-3.740743,280063,212708,SN800127,1980-01-01,,Ystradgynlais,175,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000426,Powys 021E
SA9 1NH,Yes,51.788437,-3.760927,278640,211443,SN786114,1980-01-01,,Ystradgynlais,130,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1NQ,Yes,51.807345,-3.744184,279845,213518,SN798135,1980-01-01,,Ystradgynlais,187,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1NU,Yes,51.777095,-3.756919,278886,210175,SN788101,1980-01-01,,Ystradgynlais,83,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1NX,Yes,51.776145,-3.756085,278941,210068,SN789100,1980-01-01,,Ystradgynlais,83,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1NY,Yes,51.776450,-3.754937,279021,210100,SN790100,1980-01-01,,Ystradgynlais,85,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1NZ,Yes,51.775282,-3.754907,279020,209970,SN790099,1980-01-01,,Ystradgynlais,87,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PH,No,51.773011,-3.744976,279699,209701,SN796097,1980-01-01,1994-12-01,Ystradgynlais,167,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PL,Yes,51.771490,-3.753527,279105,209546,SN791095,1980-01-01,,Ystradgynlais,108,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PN,Yes,51.771447,-3.750975,279281,209537,SN792095,1980-01-01,,Ystradgynlais,130,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PP,Yes,51.769644,-3.753065,279132,209340,SN791093,1980-01-01,,Ystradgynlais,125,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PQ,Yes,51.773435,-3.752748,279164,209761,SN791097,1980-01-01,,Ystradgynlais,108,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PR,Yes,51.766355,-3.755357,278965,208978,SN789089,1980-01-01,,Ystradgynlais,142,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PS,Yes,51.769180,-3.753467,279103,209289,SN791092,1980-01-01,,Ystradgynlais,125,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PT,Yes,51.768713,-3.753420,279105,209237,SN791092,1980-01-01,,Ystradgynlais,130,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PW,Yes,51.771274,-3.751128,279270,209518,SN792095,1980-01-01,,Ystradgynlais,130,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PX,No,51.763439,-3.756128,278904,208655,SN789086,1980-01-01,2013-09-01,Ystradgynlais,153,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1PY,Yes,51.759107,-3.751150,279236,208165,SN792081,1980-01-01,,Ystradgynlais,144,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1QD,No,51.785592,-3.745462,279699,211101,SN796111,1980-01-01,1986-12-01,Ystradgynlais,118,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1QJ,Yes,51.781282,-3.749935,279379,210629,SN793106,1994-05-01,,Ystradgynlais,118,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1QL,Yes,51.781098,-3.751406,279277,210611,SN792106,1980-01-01,,Ystradgynlais,116,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1QN,Yes,51.782983,-3.749218,279433,210817,SN794108,1980-01-01,,Ystradgynlais,121,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1QP,Yes,51.778371,-3.741269,279969,210291,SN799102,1980-01-01,,Ystradgynlais,151,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1QQ,Yes,51.781546,-3.750278,279356,210659,SN793106,2008-12-01,,Ystradgynlais,119,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1QR,Yes,51.785147,-3.748185,279510,211056,SN795110,1980-01-01,,Ystradgynlais,118,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1QS,Yes,51.784547,-3.750482,279350,210993,SN793109,1980-01-01,,Ystradgynlais,115,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1QT,Yes,51.784864,-3.746681,279613,211022,SN796110,1980-01-01,,Ystradgynlais,118,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1QU,Yes,51.787081,-3.745157,279724,211266,SN797112,1980-01-01,,Ystradgynlais,118,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1QW,Yes,51.785262,-3.750727,279335,211073,SN793110,1981-06-01,,Ystradgynlais,112,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1QX,Yes,51.786322,-3.743562,279832,211179,SN798111,1980-01-01,,Ystradgynlais,120,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1QY,Yes,51.786423,-3.740361,280053,211185,SN800111,1980-01-01,,Ystradgynlais,124,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1QZ,Yes,51.784776,-3.739283,280123,211000,SN801109,1980-01-01,,Ystradgynlais,129,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RA,Yes,51.783920,-3.750312,279360,210923,SN793109,1980-01-01,,Ystradgynlais,117,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000504,Powys 021D,W01000504,Powys 021D
SA9 1RB,Yes,51.785537,-3.743705,279820,211092,SN798110,1980-01-01,,Ystradgynlais,119,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RE,Yes,51.787077,-3.739357,280124,211256,SN801112,1980-01-01,,Ystradgynlais,127,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RF,Yes,51.787207,-3.739638,280105,211271,SN801112,1980-01-01,,Ystradgynlais,125,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RG,Yes,51.786782,-3.740419,280050,211225,SN800112,1980-01-01,,Ystradgynlais,124,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RH,Yes,51.789226,-3.745994,279672,211506,SN796115,1980-01-01,,Ystradgynlais,99,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RJ,Yes,51.789390,-3.743448,279848,211520,SN798115,1980-01-01,,Ystradgynlais,101,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RL,Yes,51.789169,-3.743208,279864,211495,SN798114,1980-01-01,,Ystradgynlais,100,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RN,Yes,51.788938,-3.743025,279876,211469,SN798114,1980-01-01,,Ystradgynlais,100,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RP,Yes,51.788804,-3.742309,279925,211453,SN799114,1980-01-01,,Ystradgynlais,100,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RQ,Yes,51.786826,-3.741682,279963,211232,SN799112,1980-01-01,,Ystradgynlais,121,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RR,Yes,51.788651,-3.742347,279922,211436,SN799114,1980-01-01,,Ystradgynlais,101,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RS,Yes,51.789185,-3.742135,279938,211495,SN799114,1980-01-01,,Ystradgynlais,102,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RT,Yes,51.790464,-3.742590,279910,211638,SN799116,1980-01-01,,Ystradgynlais,114,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RU,Yes,51.789566,-3.747921,279540,211547,SN795115,1980-01-01,,Ystradgynlais,100,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RW,Yes,51.789192,-3.742860,279888,211497,SN798114,1980-01-01,,Ystradgynlais,100,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RX,Yes,51.789527,-3.748151,279524,211543,SN795115,1998-06-01,,Ystradgynlais,101,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RY,Yes,51.789546,-3.748674,279488,211546,SN794115,1980-01-01,,Ystradgynlais,102,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1RZ,No,51.789144,-3.748499,279499,211501,SN794115,1980-01-01,1995-01-01,Ystradgynlais,101,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SA,Yes,51.789623,-3.749576,279426,211556,SN794115,1980-01-01,,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SB,Yes,51.788109,-3.752823,279198,211393,SN791113,1995-07-01,,Ystradgynlais,105,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SD,Yes,51.786130,-3.754066,279107,211175,SN791111,1980-01-01,,Ystradgynlais,96,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1SE,Yes,51.783126,-3.747454,279555,210830,SN795108,1980-01-01,,Ystradgynlais,119,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1SF,No,51.792625,-3.736917,280307,211869,SN803118,1998-06-01,2009-03-01,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SG,Yes,51.782588,-3.748579,279476,210772,SN794107,1983-03-01,,Ystradgynlais,120,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E
SA9 1SH,Yes,51.793225,-3.736461,280340,211935,SN803119,1998-06-01,,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SL,No,51.790920,-3.737881,280236,211681,SN802116,1998-12-01,2004-04-01,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SN,Yes,51.789794,-3.738041,280222,211556,SN802115,1980-01-01,,Ystradgynlais,119,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SP,Yes,51.791132,-3.738774,280175,211706,SN801117,1980-01-01,,Ystradgynlais,105,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SQ,Yes,51.793335,-3.736350,280348,211947,SN803119,2002-06-01,,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SR,Yes,51.790897,-3.739461,280127,211681,SN801116,1980-01-01,,Ystradgynlais,104,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SS,Yes,51.791446,-3.738829,280172,211741,SN801117,1980-01-01,,Ystradgynlais,106,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1ST,Yes,51.793856,-3.735717,280393,212004,SN803120,1980-01-01,,Ystradgynlais,108,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SU,Yes,51.795222,-3.735218,280431,212155,SN804121,1980-01-01,,Ystradgynlais,109,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SW,Yes,51.791980,-3.737371,280274,211798,SN802117,1980-01-01,,Ystradgynlais,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SX,Yes,51.795616,-3.735886,280386,212200,SN803121,1980-01-01,,Ystradgynlais,116,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SY,Yes,51.795997,-3.734494,280483,212240,SN804122,1980-01-01,,Ystradgynlais,117,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1SZ,Yes,51.795764,-3.735631,280404,212216,SN804122,1980-01-01,,Ystradgynlais,116,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1TA,Yes,51.796534,-3.734036,280516,212299,SN805122,1980-01-01,,Ystradgynlais,121,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1TB,Yes,51.798746,-3.728508,280903,212536,SN809125,1980-01-01,,Ystradgynlais,116,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1TD,Yes,51.797987,-3.729364,280842,212453,SN808124,1980-01-01,,Ystradgynlais,117,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1TE,Yes,51.797729,-3.729238,280850,212424,SN808124,1980-01-01,,Ystradgynlais,116,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1TF,Yes,51.799352,-3.725848,281088,212599,SN810125,1980-01-01,,Ystradgynlais,124,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1TG,Yes,51.797420,-3.730676,280750,212392,SN807123,2011-07-01,,Ystradgynlais,116,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1TQ,Yes,51.799332,-3.725369,281121,212596,SN811125,1980-01-01,,Ystradgynlais,123,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1UH,No,51.792911,-3.737044,280299,211901,SN802119,1980-01-01,1981-12-01,Ystradgynlais,106,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1UR,Yes,51.799742,-3.719496,281527,212632,SN815126,1980-01-01,,Ystradgynlais,131,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1US,Yes,51.799558,-3.720998,281423,212614,SN814126,1980-01-01,,Ystradgynlais,128,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1UT,Yes,51.799522,-3.720373,281466,212609,SN814126,1980-01-01,,Ystradgynlais,128,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1UU,Yes,51.799747,-3.721005,281423,212635,SN814126,1980-01-01,,Ystradgynlais,130,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1UW,Yes,51.799314,-3.721699,281374,212588,SN813125,2010-07-01,,Ystradgynlais,124,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1UX,Yes,51.799751,-3.720686,281445,212635,SN814126,1980-01-01,,Ystradgynlais,130,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1UY,Yes,51.799720,-3.720337,281469,212631,SN814126,1980-01-01,,Ystradgynlais,130,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1UZ,Yes,51.799814,-3.720079,281487,212641,SN814126,1980-01-01,,Ystradgynlais,131,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1WF,No,51.799734,-3.720047,281489,212632,SN814126,2003-05-01,2004-09-01,Ystradgynlais,130,Wales,2025-09-01,Imputed by ONS by reference to surrounding postcode grid references,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1WP,No,51.799734,-3.720047,281489,212632,SN814126,2004-02-01,2005-07-01,Ystradgynlais,130,Wales,2025-09-01,Imputed by ONS by reference to surrounding postcode grid references,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1WZ,No,51.799734,-3.720047,281489,212632,SN814126,2004-10-01,2005-09-01,Ystradgynlais,130,Wales,2025-09-01,Imputed by ONS by reference to surrounding postcode grid references,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XA,Yes,51.801462,-3.719910,281503,212824,SN815128,1980-01-01,,Ystradgynlais,149,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XB,Yes,51.799817,-3.718644,281586,212639,SN815126,1980-01-01,,Ystradgynlais,133,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XD,Yes,51.801842,-3.715443,281812,212859,SN818128,1980-01-01,,Ystradgynlais,145,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XE,Yes,51.801179,-3.716549,281734,212787,SN817127,1980-01-01,,Ystradgynlais,141,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XF,Yes,51.801697,-3.718599,281594,212848,SN815128,1980-01-01,,Ystradgynlais,151,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XG,Yes,51.801221,-3.720437,281466,212798,SN814127,1980-01-01,,Ystradgynlais,146,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XH,Yes,51.799730,-3.722730,281304,212636,SN813126,1980-01-01,,Ystradgynlais,129,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XJ,Yes,51.800492,-3.721700,281377,212719,SN813127,1980-01-01,,Ystradgynlais,138,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XL,Yes,51.804630,-3.727123,281014,213188,SN810131,1980-01-01,,Ystradgynlais,240,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XN,Yes,51.800289,-3.718937,281567,212692,SN815126,1980-01-01,,Ystradgynlais,135,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XP,Yes,51.800148,-3.716307,281748,212672,SN817126,1980-01-01,,Ystradgynlais,134,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XQ,Yes,51.800107,-3.720975,281426,212675,SN814126,1980-01-01,,Ystradgynlais,133,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XR,Yes,51.800957,-3.711392,282089,212754,SN820127,1980-01-01,,Ystradgynlais,135,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XS,Yes,51.801940,-3.706251,282446,212855,SN824128,1980-01-01,,Ystradgynlais,142,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XT,Yes,51.803662,-3.708434,282300,213050,SN823130,1980-01-01,,Ystradgynlais,183,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XU,Yes,51.805328,-3.715009,281851,213246,SN818132,1980-01-01,,Ystradgynlais,238,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XW,Yes,51.801589,-3.713040,281977,212827,SN819128,2007-11-01,,Ystradgynlais,145,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1XX,Yes,51.800827,-3.715375,281814,212746,SN818127,1986-07-01,,Ystradgynlais,138,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000426,Powys 021A,W01000426,Powys 021A
SA9 1YF,No,51.783212,-3.741659,279955,210830,SN799108,2002-11-01,2003-06-01,Ystradgynlais,122,Wales,2025-09-01,Imputed by ONS by reference to surrounding postcode grid references,W01000426,Powys 021A,W01000426,Powys 021A
SA9 2QH,Yes,51.793624,-3.767045,278232,212030,SN782120,1980-01-01,,Ystradgynlais,189,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000505,Powys 021E,W01000505,Powys 021E