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
SA20 0AA,Yes,51.993929,-3.796757,276733,234356,SN767343,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AB,Yes,51.994172,-3.796737,276735,234383,SN767343,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AD,No,51.994330,-3.796394,276759,234400,SN767343,1980-01-01,2018-02-01,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AE,No,51.994292,-3.796553,276748,234396,SN767343,1980-01-01,2019-01-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AF,No,51.993883,-3.796813,276729,234351,SN767343,1980-01-01,2013-12-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AG,Yes,51.989733,-3.804760,276172,233903,SN761339,2003-01-01,,Llandovery,64,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AH,No,51.994057,-3.797184,276704,234371,SN767343,1980-01-01,2019-06-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AJ,Yes,52.018861,-3.678044,284947,236934,SN849369,1980-01-01,,Llanfair-ar-y-bryn,200,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0AL,Yes,51.997898,-3.797091,276721,234798,SN767347,1994-12-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0AN,Yes,51.993512,-3.795793,276798,234308,SN767343,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AP,Yes,51.993505,-3.797410,276687,234310,SN766343,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AQ,No,52.000142,-3.681074,284691,234857,SN846348,1980-01-01,2012-03-01,Llanfair-ar-y-bryn,262,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0AR,Yes,51.993254,-3.798580,276606,234284,SN766342,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AS,Yes,51.990207,-3.803788,276240,233954,SN762339,1995-12-01,,Llandovery,64,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AT,Yes,51.993306,-3.799864,276518,234292,SN765342,1980-01-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AU,Yes,51.992691,-3.800684,276460,234225,SN764342,1980-01-01,,Llandovery,65,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AW,Yes,51.993719,-3.796341,276761,234332,SN767343,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AX,Yes,52.010702,-3.691480,284004,236048,SN840360,1980-01-01,,Llanfair-ar-y-bryn,257,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0AY,Yes,51.991598,-3.800975,276437,234104,SN764341,1980-01-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0AZ,Yes,51.990497,-3.805402,276130,233989,SN761339,1996-12-01,,Llandovery,64,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BA,Yes,51.991847,-3.802951,276302,234135,SN763341,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BB,Yes,51.993172,-3.801592,276399,234280,SN763342,1980-01-01,,Llandovery,65,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BD,Yes,51.994337,-3.801799,276388,234410,SN763344,1980-01-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BE,Yes,51.995109,-3.802485,276343,234497,SN763344,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0BG,Yes,51.995421,-3.802672,276331,234532,SN763345,2021-09-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0BH,Yes,51.994318,-3.800720,276462,234406,SN764344,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BJ,Yes,51.989517,-3.803047,276289,233876,SN762338,2003-07-01,,Llandovery,64,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BL,Yes,51.993532,-3.800382,276483,234318,SN764343,1980-01-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BN,Yes,51.994216,-3.797963,276651,234390,SN766343,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BP,Yes,51.993756,-3.802737,276322,234347,SN763343,2000-06-01,,Llandovery,65,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BQ,Yes,51.994514,-3.799635,276537,234426,SN765344,2000-12-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BR,Yes,51.994434,-3.802516,276339,234422,SN763344,1986-04-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0BS,Yes,51.994388,-3.795523,276819,234405,SN768344,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BT,Yes,51.994508,-3.795323,276833,234418,SN768344,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BU,Yes,51.994950,-3.794088,276919,234465,SN769344,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BW,Yes,51.993145,-3.802159,276360,234278,SN763342,1981-06-01,,Llandovery,65,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BX,Yes,51.994561,-3.795981,276788,234425,SN767344,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BY,Yes,51.995206,-3.792584,277023,234491,SN770344,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0BZ,Yes,51.995363,-3.796436,276759,234515,SN767345,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DA,Yes,51.995558,-3.791913,277070,234529,SN770345,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DB,Yes,51.994859,-3.792351,277038,234452,SN770344,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DD,Yes,51.994214,-3.792194,277047,234380,SN770343,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DE,Yes,51.994243,-3.790302,277177,234380,SN771343,1980-01-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DF,Yes,51.995535,-3.789858,277211,234523,SN772345,1993-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DG,Yes,51.994619,-3.793391,276966,234427,SN769344,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DH,Yes,51.996142,-3.792548,277028,234595,SN770345,1980-01-01,,Llandovery,69,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DJ,Yes,51.987238,-3.805606,276107,233627,SN761336,1980-01-01,,Llandovery,63,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DL,Yes,51.997532,-3.792793,277015,234750,SN770347,1980-01-01,,Llandovery,69,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DN,Yes,51.997358,-3.793587,276960,234732,SN769347,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DP,Yes,51.996956,-3.795800,276807,234691,SN768346,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DQ,Yes,51.996692,-3.797173,276712,234664,SN767346,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DR,No,51.997920,-3.797412,276699,234801,SN766348,1993-01-01,1995-07-01,Llandovery,67,Wales,2025-09-17,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DS,Yes,51.993746,-3.793428,276961,234330,SN769343,1995-12-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DT,Yes,51.991512,-3.804889,276168,234101,SN761341,1998-12-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DU,Yes,51.999079,-3.798653,276617,234932,SN766349,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DW,Yes,51.996904,-3.794487,276897,234683,SN768346,1980-01-01,,Llandovery,69,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0DX,Yes,51.980948,-3.800650,276430,232919,SN764329,1980-01-01,,Llandovery,70,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0DY,Yes,51.997794,-3.799213,276575,234790,SN765347,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0EA,Yes,51.997032,-3.798469,276624,234704,SN766347,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0EB,Yes,51.996020,-3.799361,276560,234593,SN765345,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0ED,Yes,51.996085,-3.800412,276488,234602,SN764346,1980-01-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0EE,Yes,51.995329,-3.800455,276483,234518,SN764345,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0EF,No,51.993753,-3.791739,277077,234328,SN770343,2008-01-01,2010-01-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0EG,Yes,51.995635,-3.802171,276366,234555,SN763345,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0EH,Yes,51.996557,-3.803650,276267,234660,SN762346,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0EL,Yes,52.005179,-3.808980,275925,235628,SN759356,1980-01-01,,Llandovery,79,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0EN,Yes,52.011082,-3.810471,275839,236287,SN758362,1980-01-01,,Llandovery,81,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0EP,Yes,51.995034,-3.813844,275563,234508,SN755345,1980-01-01,,Llandovery,90,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0ER,No,51.991321,-3.814946,275477,234097,SN754340,2011-07-01,2012-03-01,Llandovery,81,Wales,2025-09-17,Imputed by ONS by reference to surrounding postcode grid references,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0FG,Yes,51.996175,-3.801566,276409,234614,SN764346,2014-10-01,,Llandovery,66,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0GA,Yes,51.995624,-3.793504,276961,234539,SN769345,2009-08-01,,Llandovery,69,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0HB,Yes,52.000372,-3.821577,275047,235115,SN750351,1980-01-01,,Llandovery,144,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0HD,Yes,52.003838,-3.819590,275193,235497,SN751354,1980-01-01,,Llandovery,112,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0HS,Yes,51.995614,-3.803569,276270,234555,SN762345,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0HU,Yes,51.999438,-3.796948,276735,234969,SN767349,1990-02-01,,Llandovery,70,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0HY,Yes,51.998418,-3.796033,276795,234854,SN767348,1980-01-01,,Llandovery,69,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0JP,Yes,51.995386,-3.796728,276739,234518,SN767345,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0JR,Yes,51.994726,-3.796366,276762,234444,SN767344,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0JS,No,51.994574,-3.796331,276764,234427,SN767344,1980-01-01,2004-02-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0JT,Yes,51.991517,-3.786829,277408,234071,SN774340,1980-01-01,,Llandovery,76,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0JU,Yes,51.992662,-3.780728,277830,234188,SN778341,1980-01-01,,Llandovery,80,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0JW,Yes,51.996536,-3.797357,276699,234647,SN766346,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0JX,Yes,51.992650,-3.777931,278022,234182,SN780341,1980-01-01,,Llandovery,82,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0LA,Yes,51.998601,-3.797002,276729,234876,SN767348,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LB,No,51.997920,-3.797412,276699,234801,SN766348,1980-01-01,1994-05-01,Llandovery,67,Wales,2025-09-17,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LD,Yes,52.026330,-3.757197,279536,237893,SN795378,1980-01-01,,Llanfair-ar-y-bryn,93,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LE,Yes,52.037301,-3.751080,279985,239103,SN799391,1980-01-01,,Llanfair-ar-y-bryn,99,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LF,Yes,52.037622,-3.742170,280597,239124,SN805391,1980-01-01,,Llanfair-ar-y-bryn,124,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LG,Yes,52.042715,-3.737673,280919,239683,SN809396,1980-01-01,,Llanfair-ar-y-bryn,119,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LH,Yes,52.045233,-3.739447,280804,239966,SN808399,1980-01-01,,Llanfair-ar-y-bryn,120,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LJ,Yes,51.984863,-3.783884,277592,233326,SN775333,1980-01-01,,Llandovery,129,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0LL,Yes,52.048208,-3.740788,280720,240299,SN807402,1980-01-01,,Llanfair-ar-y-bryn,120,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LN,Yes,52.056224,-3.736198,281056,241183,SN810411,1980-01-01,,Llanfair-ar-y-bryn,135,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LP,Yes,52.057744,-3.714684,282535,241317,SN825413,1980-01-01,,Llanfair-ar-y-bryn,150,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LQ,Yes,51.989755,-3.785593,277488,233873,SN774338,1980-01-01,,Llandovery,86,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0LR,Yes,52.045328,-3.742178,280617,239981,SN806399,1980-01-01,,Llanfair-ar-y-bryn,111,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LS,Yes,52.046919,-3.747650,280246,240167,SN802401,1980-01-01,,Llanfair-ar-y-bryn,129,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LT,Yes,52.046636,-3.748587,280181,240137,SN801401,1980-01-01,,Llanfair-ar-y-bryn,128,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LU,Yes,52.053185,-3.762873,279219,240889,SN792408,1980-01-01,,Llanfair-ar-y-bryn,206,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LW,Yes,52.062032,-3.735038,281151,241827,SN811418,1980-01-01,,Llanfair-ar-y-bryn,170,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0LX,Yes,51.984139,-3.780623,277814,233240,SN778332,1980-01-01,,Llandovery,147,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0LY,Yes,52.049616,-3.750103,280085,240471,SN800404,1980-01-01,,Llanfair-ar-y-bryn,143,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NA,Yes,52.053240,-3.748918,280176,240872,SN801408,1980-01-01,,Llanfair-ar-y-bryn,227,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NB,Yes,52.073841,-3.751853,280030,243168,SN800431,1980-01-01,,Llanfair-ar-y-bryn,275,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NF,No,51.994388,-3.796732,276736,234407,SN767344,1998-06-01,2009-09-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0NG,Yes,52.052263,-3.788259,277476,240829,SN774408,1980-01-01,,Llanfair-ar-y-bryn,165,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NH,Yes,52.064799,-3.763068,279237,242181,SN792421,1980-01-01,,Llanfair-ar-y-bryn,243,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NL,Yes,52.066007,-3.771884,278636,242330,SN786423,1980-01-01,,Llanfair-ar-y-bryn,168,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NN,Yes,52.077948,-3.774254,278506,243662,SN785436,1980-01-01,,Llanfair-ar-y-bryn,168,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NP,Yes,52.079069,-3.773247,278578,243785,SN785437,1980-01-01,,Llanfair-ar-y-bryn,191,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NR,Yes,52.077736,-3.776390,278359,243642,SN783436,1980-01-01,,Llanfair-ar-y-bryn,145,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NS,Yes,52.077932,-3.780061,278108,243670,SN781436,1980-01-01,,Llanfair-ar-y-bryn,122,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NW,Yes,52.079617,-3.773269,278578,243846,SN785438,1980-01-01,,Llanfair-ar-y-bryn,199,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0NY,Yes,52.078625,-3.774660,278480,243738,SN784437,1980-01-01,,Llanfair-ar-y-bryn,171,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0PA,Yes,52.080360,-3.782434,277952,243944,SN779439,1980-01-01,,Llanfair-ar-y-bryn,148,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0PB,Yes,52.086073,-3.789376,277492,244591,SN774445,1980-01-01,,Llanfair-ar-y-bryn,139,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0PD,Yes,52.087274,-3.790183,277440,244726,SN774447,1980-01-01,,Llanfair-ar-y-bryn,140,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0PF,Yes,52.095223,-3.797275,276976,245622,SN769456,1980-01-01,,Llanfair-ar-y-bryn,154,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0PG,Yes,52.104598,-3.771368,278776,246621,SN787466,1980-01-01,,Llanfair-ar-y-bryn,192,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0PR,Yes,51.993264,-3.793773,276936,234277,SN769342,2000-06-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0PT,Yes,51.994181,-3.795573,276815,234382,SN768343,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0PU,Yes,51.993991,-3.794443,276892,234359,SN768343,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0PY,No,51.994353,-3.794866,276864,234400,SN768343,1980-01-01,2017-07-01,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0RA,Yes,51.994739,-3.787860,277346,234431,SN773344,1980-01-01,,Llandovery,69,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RB,Yes,51.995311,-3.787446,277376,234494,SN773344,1980-01-01,,Llandovery,69,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0RD,Yes,51.994946,-3.780731,277836,234442,SN778344,1980-01-01,,Llandovery,79,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0RE,Yes,51.998853,-3.778642,277990,234873,SN779348,1980-01-01,,Llandovery,80,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RF,Yes,51.998191,-3.770065,278577,234785,SN785347,1980-01-01,,Llandovery,88,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RG,Yes,52.005678,-3.755805,279576,235594,SN795355,1980-01-01,,Llanfair-ar-y-bryn,99,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RH,Yes,52.002660,-3.742896,280454,235237,SN804352,1980-01-01,,Llanfair-ar-y-bryn,105,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RL,Yes,52.014193,-3.718629,282150,236480,SN821364,1980-01-01,,Llanfair-ar-y-bryn,203,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RN,Yes,52.004500,-3.724785,281702,235412,SN817354,1980-01-01,,Llanfair-ar-y-bryn,131,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RP,Yes,52.004793,-3.699095,283466,235403,SN834354,1980-01-01,,Llanfair-ar-y-bryn,210,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RR,Yes,51.997287,-3.711951,282564,234589,SN825345,1980-01-01,,Llanfair-ar-y-bryn,211,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RS,Yes,51.993494,-3.717443,282177,234176,SN821341,1980-01-01,,Llanfair-ar-y-bryn,205,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RT,Yes,52.001059,-3.744771,280321,235062,SN803350,1980-01-01,,Llanfair-ar-y-bryn,97,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0RW,Yes,52.006061,-3.708381,282832,235559,SN828355,1980-01-01,,Llanfair-ar-y-bryn,184,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0SA,Yes,51.986157,-3.711206,282586,233350,SN825333,1980-01-01,,Llanfair-ar-y-bryn,172,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0SB,Yes,52.003643,-3.691520,283983,235263,SN839352,1980-01-01,,Llanfair-ar-y-bryn,170,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0SD,Yes,51.981847,-3.706498,282898,232863,SN828328,1980-01-01,,Llanfair-ar-y-bryn,149,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0SE,Yes,51.982200,-3.698852,283424,232890,SN834328,1980-01-01,,Llanfair-ar-y-bryn,157,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0TT,Yes,52.003632,-3.801400,276441,235443,SN764354,1980-01-01,,Llandovery,71,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0TY,Yes,52.014585,-3.804273,276274,236666,SN762366,1980-01-01,,Llandovery,199,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000647,Carmarthenshire 002A,W01000678,Carmarthenshire 002A
SA20 0UB,Yes,52.042832,-3.795844,276930,239793,SN769397,1980-01-01,,Llanfair-ar-y-bryn,99,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UG,Yes,52.044824,-3.800824,276594,240023,SN765400,1980-01-01,,Llanfair-ar-y-bryn,94,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UH,Yes,52.060305,-3.794488,277071,241734,SN770417,1980-01-01,,Llanfair-ar-y-bryn,108,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UL,Yes,52.044296,-3.792957,277132,239951,SN771399,1980-01-01,,Llanfair-ar-y-bryn,118,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UN,Yes,52.051941,-3.775659,278339,240772,SN783407,1980-01-01,,Llanfair-ar-y-bryn,214,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UP,Yes,52.041710,-3.768342,278813,239622,SN788396,1980-01-01,,Llanfair-ar-y-bryn,188,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UR,Yes,52.032218,-3.765737,278966,238562,SN789385,1980-01-01,,Llanfair-ar-y-bryn,177,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0US,Yes,52.033616,-3.777368,278172,238737,SN781387,1980-01-01,,Llandovery,238,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UT,Yes,52.027980,-3.777261,278164,238110,SN781381,1980-01-01,,Llandovery,176,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UU,Yes,52.014511,-3.788488,277357,236631,SN773366,1980-01-01,,Llandovery,139,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0UW,Yes,52.046653,-3.770885,278652,240176,SN786401,1980-01-01,,Llanfair-ar-y-bryn,219,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0WA,No,52.014118,-3.796604,276799,236601,SN767366,1990-07-01,1991-12-01,Llandovery,142,Wales,2025-09-17,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0WD,No,51.993753,-3.791739,277077,234328,SN770343,2005-01-01,2007-01-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0WY,No,51.993753,-3.791739,277077,234328,SN770343,2006-10-01,2008-12-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0WZ,No,51.993753,-3.791739,277077,234328,SN770343,2005-03-01,2010-05-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0YA,No,51.993753,-3.791739,277077,234328,SN770343,2006-10-01,2010-10-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0YB,No,51.993753,-3.791739,277077,234328,SN770343,2004-04-01,2006-05-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0YD,Yes,51.995408,-3.795898,276796,234519,SN767345,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0YE,Yes,51.996166,-3.796846,276733,234605,SN767346,1980-01-01,,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0YF,Yes,52.000492,-3.794470,276908,235082,SN769350,1980-01-01,,Llandovery,85,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YG,Yes,52.004637,-3.787366,277407,235531,SN774355,1980-01-01,,Llandovery,84,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YH,Yes,51.995547,-3.796210,276775,234535,SN767345,1980-01-01,,Llandovery,68,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0YJ,No,51.993753,-3.791739,277077,234328,SN770343,1999-12-01,2002-11-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0YL,Yes,52.011945,-3.768466,278724,236312,SN787363,1980-01-01,,Llanfair-ar-y-bryn,91,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YN,Yes,52.013284,-3.747432,280171,236426,SN801364,1980-01-01,,Llanfair-ar-y-bryn,182,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YP,Yes,52.023621,-3.753738,279766,237586,SN797375,1980-01-01,,Llanfair-ar-y-bryn,110,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YQ,No,52.003489,-3.785980,277499,235401,SN774354,1995-12-01,1996-12-01,Llandovery,73,Wales,2025-09-17,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YR,Yes,52.034129,-3.735780,281026,238725,SN810387,1980-01-01,,Llanfair-ar-y-bryn,209,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YS,Yes,52.043050,-3.714180,282531,239682,SN825396,1980-01-01,,Llanfair-ar-y-bryn,205,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YT,Yes,52.050604,-3.720901,282090,240533,SN820405,1980-01-01,,Llanfair-ar-y-bryn,216,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YU,Yes,52.044818,-3.696384,283756,239850,SN837398,1980-01-01,,Llanfair-ar-y-bryn,169,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YW,Yes,52.020744,-3.758552,279428,237274,SN794372,1980-01-01,,Llanfair-ar-y-bryn,95,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YX,No,52.004637,-3.787366,277407,235531,SN774355,1996-06-01,2000-09-01,Llandovery,84,Wales,2025-09-17,Postcode sector mean (mainly PO Boxes),W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YY,No,52.043500,-3.666514,285801,239656,SN858396,1980-01-01,2012-03-01,Llanfair-ar-y-bryn,317,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0YZ,No,51.993753,-3.791739,277077,234328,SN770343,1998-12-01,2001-12-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0ZA,No,51.993753,-3.791739,277077,234328,SN770343,1999-06-01,2009-01-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0ZD,No,52.004637,-3.787366,277407,235531,SN774355,2000-06-01,2000-10-01,Llandovery,84,Wales,2025-09-17,Postcode sector mean (mainly PO Boxes),W01000678,Carmarthenshire 002C,W01000678,Carmarthenshire 002C
SA20 0ZF,No,51.993753,-3.791739,277077,234328,SN770343,2004-03-01,2006-05-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0ZH,No,51.993753,-3.791739,277077,234328,SN770343,2004-06-01,2010-07-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 0ZW,No,51.993753,-3.791739,277077,234328,SN770343,2004-08-01,2006-01-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 9AA,No,51.993753,-3.791739,277077,234328,SN770343,2009-04-01,2010-05-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D
SA20 9AB,No,51.993753,-3.791739,277077,234328,SN770343,2010-04-01,2011-05-01,Llandovery,67,Wales,2025-09-17,Within the building of the matched address closest to the postcode mean,W01000679,Carmarthenshire 002D,W01000679,Carmarthenshire 002D