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
SA15 2SS,No,51.680374,-4.176825,249598,200201,SN495002,1980-01-01,1992-12-01,Llanelli Rural,4,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 3UL,No,51.683070,-4.176954,249598,200501,SN495005,1980-01-01,1994-05-01,Llanelli Rural,7,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AA,Yes,51.687675,-4.191412,248614,201043,SN486010,1980-01-01,,Llanelli Rural,11,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AB,Yes,51.688059,-4.193963,248439,201091,SN484010,1980-01-01,,Llanelli Rural,19,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AD,Yes,51.687819,-4.199565,248051,201076,SN480010,1980-01-01,,Llanelli Rural,33,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AE,Yes,51.687984,-4.200860,247962,201097,SN479010,1980-01-01,,Llanelli Rural,36,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AF,Yes,51.687374,-4.205562,247635,201039,SN476010,1980-01-01,,Llanelli Rural,25,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AG,Yes,51.687476,-4.207303,247515,201054,SN475010,1980-01-01,,Llanelli Rural,20,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AH,Yes,51.688022,-4.206997,247538,201114,SN475011,1980-01-01,,Llanelli Rural,27,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AJ,Yes,51.687787,-4.210414,247301,201095,SN473010,2014-06-01,,Llanelli Rural,12,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AL,Yes,51.688310,-4.204595,247705,201141,SN477011,1980-01-01,,Llanelli Rural,45,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AN,Yes,51.688556,-4.203463,247784,201166,SN477011,1980-01-01,,Llanelli Rural,48,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AP,Yes,51.687651,-4.209974,247331,201079,SN473010,1980-01-01,,Llanelli Rural,12,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AR,Yes,51.688721,-4.209042,247399,201196,SN473011,1980-01-01,,Llanelli Rural,24,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AS,Yes,51.688673,-4.212035,247192,201197,SN471011,1980-01-01,,Llanelli Rural,17,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AT,Yes,51.689434,-4.212723,247147,201283,SN471012,1980-01-01,,Llanelli Rural,27,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AU,Yes,51.689486,-4.211380,247240,201286,SN472012,1980-01-01,,Llanelli Rural,29,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AW,Yes,51.688995,-4.206899,247548,201222,SN475012,1980-01-01,,Llanelli Rural,38,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AX,Yes,51.683434,-4.173283,249853,200534,SN498005,2023-09-01,,Llanelli Rural,7,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4AY,Yes,51.688770,-4.214065,247052,201212,SN470012,1980-01-01,,Llanelli Rural,16,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BA,Yes,51.686880,-4.207925,247470,200989,SN474009,1980-01-01,,Llanelli Rural,12,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BB,Yes,51.686953,-4.208826,247408,200999,SN474009,1980-01-01,,Llanelli Rural,10,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BD,Yes,51.686566,-4.205031,247669,200948,SN476009,1980-01-01,,Llanelli Rural,12,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BE,Yes,51.687516,-4.202805,247826,201049,SN478010,1980-01-01,,Llanelli Rural,27,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BG,Yes,51.686991,-4.199119,248079,200983,SN480009,1980-01-01,,Llanelli Rural,14,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BH,Yes,51.687353,-4.199976,248021,201025,SN480010,1980-01-01,,Llanelli Rural,22,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BL,Yes,51.687143,-4.209240,247380,201021,SN473010,2000-06-01,,Llanelli Rural,11,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BN,Yes,51.686676,-4.191957,248573,200933,SN485009,1980-01-01,,Llanelli Rural,9,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BP,No,51.686368,-4.193027,248498,200901,SN484009,1983-01-01,1995-07-01,Llanelli Rural,7,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BQ,Yes,51.686743,-4.177695,249559,200911,SN495009,2016-10-01,,Llanelli Rural,17,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4BR,Yes,51.684235,-4.175723,249687,200628,SN496006,1980-01-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4BS,Yes,51.687053,-4.174541,249778,200939,SN497009,2014-09-01,,Llanelli Rural,8,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4BT,Yes,51.688048,-4.173735,249837,201048,SN498010,1980-01-01,,Llanelli Rural,9,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4BU,Yes,51.685302,-4.177336,249579,200750,SN495007,1980-01-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4BW,Yes,51.688402,-4.208274,247451,201159,SN474011,1980-01-01,,Llanelli Rural,23,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4BX,Yes,51.686095,-4.174350,249788,200832,SN497008,2015-02-01,,Llanelli Rural,7,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4BY,Yes,51.685942,-4.177743,249553,200822,SN495008,1980-01-01,,Llanelli Rural,5,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4BZ,Yes,51.685937,-4.175110,249735,200816,SN497008,2014-03-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DA,Yes,51.686503,-4.177553,249568,200884,SN495008,1980-01-01,,Llanelli Rural,5,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DB,Yes,51.686609,-4.180047,249396,200901,SN493009,1980-01-01,,Llanelli Rural,8,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DD,Yes,51.688929,-4.178161,249534,201155,SN495011,1980-01-01,,Llanelli Rural,10,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DE,Yes,51.686334,-4.174536,249776,200859,SN497008,2014-03-01,,Llanelli Rural,8,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DF,Yes,51.689540,-4.180086,249403,201227,SN494012,1980-01-01,,Llanelli Rural,15,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DG,Yes,51.689614,-4.179048,249475,201233,SN494012,1980-01-01,,Llanelli Rural,15,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DH,Yes,51.685083,-4.178946,249467,200729,SN494007,1980-01-01,,Llanelli Rural,5,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4DJ,Yes,51.687205,-4.177529,249572,200962,SN495009,2014-08-01,,Llanelli Rural,7,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DL,Yes,51.686732,-4.182150,249251,200919,SN492009,1980-01-01,,Llanelli Rural,9,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DN,Yes,51.686423,-4.188617,248803,200898,SN488008,1980-01-01,,Llanelli Rural,8,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4DP,Yes,51.684969,-4.183643,249142,200726,SN491007,1980-01-01,,Llanelli Rural,7,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4DQ,Yes,51.686808,-4.174674,249768,200912,SN497009,2014-02-01,,Llanelli Rural,8,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DR,Yes,51.685829,-4.190108,248698,200835,SN486008,1980-01-01,,Llanelli Rural,8,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4DS,Yes,51.685690,-4.191273,248617,200822,SN486008,1980-01-01,,Llanelli Rural,7,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4DT,Yes,51.684482,-4.183243,249168,200671,SN491006,1980-01-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4DU,Yes,51.686487,-4.193380,248474,200915,SN484009,1980-01-01,,Llanelli Rural,7,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4DW,Yes,51.684348,-4.177377,249573,200644,SN495006,1980-01-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DX,Yes,51.685312,-4.174819,249753,200746,SN497007,2018-11-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4DY,Yes,51.687043,-4.193971,248435,200978,SN484009,1980-01-01,,Llanelli Rural,8,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4DZ,Yes,51.685108,-4.175649,249695,200725,SN496007,2019-03-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4EA,Yes,51.687482,-4.193587,248463,201026,SN484010,1980-01-01,,Llanelli Rural,12,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4EB,Yes,51.685299,-4.176526,249635,200748,SN496007,2017-08-01,,Llanelli Rural,5,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4ED,No,51.687239,-4.194516,248398,201001,SN483010,1995-07-01,1997-07-01,Llanelli Rural,9,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4EE,Yes,51.691810,-4.167245,250298,201453,SN502014,1991-09-01,,Llanelli Rural,37,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4EF,Yes,51.684880,-4.172903,249884,200694,SN498006,1980-01-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4EG,No,51.684703,-4.173271,249858,200675,SN498006,1980-01-01,2000-06-01,Llanelli Rural,7,Wales,2025-09-01,Approximate to within 50 metres,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4EH,Yes,51.697830,-4.177749,249592,202144,SN495021,1980-01-01,,Llanelli Rural,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4EJ,Yes,51.692384,-4.173668,249856,201530,SN498015,1991-09-01,,Llanelli Rural,63,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4EL,No,51.692501,-4.175613,249722,201547,SN497015,1980-01-01,2018-05-01,Llanelli Rural,59,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4EN,Yes,51.692929,-4.175329,249743,201594,SN497015,1980-01-01,,Llanelli Rural,65,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4EP,Yes,51.691935,-4.177018,249623,201487,SN496014,1980-01-01,,Llanelli Rural,46,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4EQ,Yes,51.687311,-4.202723,247831,201026,SN478010,2023-04-01,,Llanelli Rural,27,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4ER,Yes,51.690966,-4.169158,250163,201363,SN501013,1980-01-01,,Llanelli Rural,31,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4ES,Yes,51.691465,-4.168921,250181,201418,SN501014,1980-01-01,,Llanelli Rural,39,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4ET,Yes,51.690711,-4.167829,250254,201332,SN502013,1980-01-01,,Llanelli Rural,23,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4EU,Yes,51.691254,-4.166697,250334,201390,SN503013,1980-01-01,,Llanelli Rural,28,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4EW,Yes,51.690643,-4.174467,249795,201338,SN497013,1980-01-01,,Llanelli Rural,34,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4EY,Yes,51.690740,-4.166297,250360,201332,SN503013,1980-01-01,,Llanelli Rural,24,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4EZ,Yes,51.692259,-4.176049,249691,201521,SN496015,2024-06-01,,Llanelli Rural,49,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4HA,Yes,51.691790,-4.165406,250425,201447,SN504014,1980-01-01,,Llanelli Rural,37,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HB,Yes,51.692875,-4.166587,250347,201570,SN503015,1980-01-01,,Llanelli Rural,47,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HD,Yes,51.692734,-4.170805,250055,201563,SN500015,1980-01-01,,Llanelli Rural,67,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4HE,Yes,51.693597,-4.164943,250463,201647,SN504016,1980-01-01,,Llanelli Rural,57,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HF,Yes,51.690951,-4.165540,250413,201354,SN504013,1980-01-01,,Llanelli Rural,27,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HG,Yes,51.690856,-4.165362,250425,201343,SN504013,1980-01-01,,Llanelli Rural,26,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HH,Yes,51.692231,-4.161969,250664,201489,SN506014,1980-01-01,,Llanelli Rural,39,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HL,Yes,51.693149,-4.159003,250872,201585,SN508015,1980-01-01,,Llanelli Rural,42,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HN,Yes,51.691771,-4.163510,250556,201441,SN505014,1982-03-01,,Llanelli Rural,36,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HR,Yes,51.689799,-4.167077,250303,201229,SN503012,1980-01-01,,Llanelli Rural,22,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HS,No,51.690261,-4.168372,250215,201283,SN502012,1980-01-01,1998-06-01,Llanelli Rural,22,Wales,2025-09-01,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HT,Yes,51.690216,-4.168384,250214,201278,SN502012,1980-01-01,,Llanelli Rural,21,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HU,Yes,51.689524,-4.167845,250249,201200,SN502011,1980-01-01,,Llanelli Rural,22,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4HW,Yes,51.690313,-4.166045,250376,201284,SN503012,1995-12-01,,Llanelli Rural,23,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4LD,Yes,51.690857,-4.171121,250027,201355,SN500013,1996-12-01,,Llanelli Rural,39,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01000667,Carmarthenshire 023C,W01000667,Carmarthenshire 023C
SA15 4NA,No,51.691985,-4.179654,249441,201498,SN494014,1999-12-01,2000-07-01,Llanelli Rural,36,Wales,2025-09-01,Postcode sector mean (mainly PO Boxes),W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4ND,Yes,51.712532,-4.177327,249670,203778,SN496037,1980-01-01,,Llanelli Rural,169,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4NE,Yes,51.710264,-4.176465,249722,203524,SN497035,1980-01-01,,Llanelli Rural,162,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4NF,Yes,51.701550,-4.176958,249659,202556,SN496025,1980-01-01,,Llanelli Rural,125,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4NG,Yes,51.699740,-4.174657,249812,202350,SN498023,1980-01-01,,Llanelli Rural,108,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4NH,Yes,51.699573,-4.172464,249963,202327,SN499023,1980-01-01,,Llanelli Rural,102,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4NL,Yes,51.699130,-4.172616,249951,202278,SN499022,1980-01-01,,Llanelli Rural,99,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4NN,Yes,51.698840,-4.172241,249976,202245,SN499022,1980-01-01,,Llanelli Rural,96,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4NQ,Yes,51.697470,-4.168514,250229,202085,SN502020,2015-03-01,,Llanelli Rural,106,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4NU,Yes,51.697392,-4.158583,250915,202056,SN509020,1980-01-01,,Llanelli Rural,90,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PD,Yes,51.710789,-4.164114,250577,203557,SN505035,1980-01-01,,Llanelli Rural,149,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PH,Yes,51.691985,-4.179668,249440,201498,SN494014,1980-01-01,,Llanelli Rural,37,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PL,Yes,51.690307,-4.188660,248813,201330,SN488013,1980-01-01,,Llanelli Rural,28,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PN,Yes,51.695600,-4.189364,248782,201920,SN487019,1980-01-01,,Llanelli Rural,47,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PP,Yes,51.705741,-4.195744,248375,203061,SN483030,1980-01-01,,Llanelli Rural,133,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PR,Yes,51.693720,-4.196103,248310,201725,SN483017,1980-01-01,,Llanelli Rural,107,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PS,Yes,51.701867,-4.204762,247739,202649,SN477026,1980-01-01,,Llanelli Rural,128,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PT,Yes,51.695420,-4.201395,247950,201925,SN479019,1980-01-01,,Llanelli Rural,124,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PU,Yes,51.692632,-4.207612,247511,201628,SN475016,1980-01-01,,Llanelli Rural,72,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PW,Yes,51.696701,-4.190112,248734,202044,SN487020,1980-01-01,,Llanelli Rural,53,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4PY,Yes,51.691060,-4.211355,247247,201461,SN472014,1980-01-01,,Llanelli Rural,59,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4RA,Yes,51.691689,-4.206625,247576,201521,SN475015,1980-01-01,,Llanelli Rural,72,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4RB,Yes,51.691410,-4.206163,247607,201489,SN476014,1980-01-01,,Llanelli Rural,74,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4RD,Yes,51.702990,-4.208652,247474,202782,SN474027,1980-01-01,,Llanelli Rural,130,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4RE,Yes,51.700800,-4.215593,246987,202553,SN469025,1980-01-01,,Llanelli Rural,121,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4RU,Yes,51.711645,-4.170336,250150,203665,SN501036,1980-01-01,,Llanelli Rural,143,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4RY,Yes,51.701832,-4.174830,249807,202583,SN498025,1980-01-01,,Llanelli Rural,129,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4SA,Yes,51.698960,-4.180799,249385,202276,SN493022,1980-01-01,,Llanelli Rural,102,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4SG,Yes,51.683454,-4.178043,249524,200546,SN495005,1993-01-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4SH,Yes,51.683818,-4.178799,249473,200588,SN494005,1993-01-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4SJ,Yes,51.682784,-4.175884,249671,200467,SN496004,1994-05-01,,Llanelli Rural,7,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4SL,Yes,51.682809,-4.176479,249630,200471,SN496004,1994-05-01,,Llanelli Rural,6,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4SN,Yes,51.683089,-4.175407,249705,200500,SN497004,1995-07-01,,Llanelli Rural,7,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4SR,Yes,51.683053,-4.178849,249467,200503,SN494005,1995-12-01,,Llanelli Rural,5,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4SS,Yes,51.682913,-4.177670,249548,200485,SN495004,1995-12-01,,Llanelli Rural,5,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4WS,No,51.682922,-4.177670,249548,200486,SN495004,2004-03-01,2005-07-01,Llanelli Rural,5,Wales,2025-09-01,Imputed by ONS by reference to surrounding postcode grid references,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA15 4YB,No,51.692309,-4.184517,249106,201544,SN491015,1993-08-01,1999-12-01,Llanelli Rural,35,Wales,2025-09-01,Postcode sector mean (mainly PO Boxes),W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA16 0TD,Yes,51.690603,-4.223183,246428,201435,SN464014,1980-01-01,,Llanelli Rural,41,Wales,2025-09-01,Within the building of the matched address closest to the postcode mean,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F
SA16 0YF,No,51.683240,-4.213564,247068,200596,SN470005,2002-08-01,2003-10-01,Llanelli Rural,0,Wales,2025-09-01,Imputed by ONS by reference to surrounding postcode grid references,W01001925,Carmarthenshire 023F,W01001925,Carmarthenshire 023F