Postcodes in Carmarthenshire page 65 Unitary Authority

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This page provides postcode data for the Carmarthenshire UK Unitary Authority.

In 2021, Carmarthenshire contained approximately 81,800 households with a population of about 187,900

In 2011, Carmarthenshire contained approximately 78,837 households with a population of about 183,797

Website: https://www.carmarthenshire.gov.wales/

Wards in this Unitary Authority
Abergwili ,   Ammanford ,   Betws ,   Bigyn ,   Burry Port ,   Bynea ,   Carmarthen Town North and South ,   Carmarthen Town West ,   Cenarth and Llangeler ,   Cilycwm ,   Cwarter Bach ,   Cynwyl Elfed ,   Dafen and Felinfoel ,   Elli ,   Garnant ,   Glanamman ,   Glanymor ,   Glyn ,   Gorslas ,   Hendy ,   Hengoed ,   Kidwelly and St Ishmael ,   Laugharne Township ,   Llanboidy ,   Llanddarog ,   Llandeilo ,   Llandovery ,   Llandybie ,   Llanegwad ,   Llanfihangel Aberbythych ,   Llanfihangel-ar-Arth ,   Llangadog ,   Llangennech ,   Llangunnor ,   Llangyndeyrn ,   Llannon ,   Llanybydder ,   Lliedi ,   Llwynhendy ,   Manordeilo and Salem ,   Pembrey ,   Penygroes ,   Pontyberem ,   Saron ,   St Clears and Llansteffan ,   Swiss Valley ,   Trelech ,   Trimsaran ,   Tycroes ,   Tyisha ,   Whitland
Parishes in this Unitary Authority
Abergwili ,   Abernant ,   Ammanford ,   Betws ,   Bronwydd ,   Carmarthen ,   Cenarth ,   Cilycwm ,   Cilymaenllwyd ,   Cwmamman ,   Cyngor Bro Dyffryn Cennen ,   Cynwyl Elfed ,   Cynwyl Gaeo ,   Eglwyscummin ,   Gorslas ,   Henllanfallteg ,   Kidwelly ,   Laugharne Township ,   Llanarthney ,   Llanboidy ,   Llanddarog ,   Llanddeusant ,   Llanddowror ,   Llandeilo ,   Llandovery ,   Llandybie ,   Llandyfaelog ,   Llanedi ,   Llanegwad ,   Llanelli ,   Llanelli Rural ,   Llanfair-ar-y-bryn ,   Llanfihangel Aberbythych ,   Llanfihangel Rhos-y-Corn ,   Llanfihangel-ar-Arth ,   Llanfynydd ,   Llangadog ,   Llangain ,   Llangathen ,   Llangeler ,   Llangennech ,   Llangunnor ,   Llangyndeyrn ,   Llangynin ,   Llangynog ,   Llanllawddog ,   Llanllwni ,   Llannon ,   Llanpumsaint ,   Llansadwrn ,   Llansawel ,   Llansteffan ,   Llanwinio ,   Llanwrda ,   Llanybydder ,   Llanycrwys ,   Manordeilo and Salem ,   Meidrim ,   Myddfai ,   Newcastle Emlyn ,   Newchurch and Merthyr ,   Pembrey and Burry Port Town ,   Pencarreg ,   Pendine ,   Pontyberem ,   Quarter Bach ,   St. Clears ,   St. Ishmael ,   Talley ,   Trelech ,   Trimsaran ,   Whitland
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SA32 8WZ Llangunnor 51.850859 -4.305594 241296 219432 SN412194
SA32 8YA Llangunnor 51.850859 -4.305594 241296 219432 SN412194
SA32 8YB Llanddarog 51.846058 -4.166502 250860 218604 SN508186
SA32 8YD Llanddarog 51.846067 -4.166502 250860 218605 SN508186
SA32 8YE Llangunnor 51.850859 -4.305594 241296 219432 SN412194
SA33 4AA St Clears and Llansteffan 51.819872 -4.495747 228083 216418 SN280164
SA33 4AB St Clears and Llansteffan 51.819772 -4.496641 228021 216409 SN280164
SA33 4AD St Clears and Llansteffan 51.819864 -4.499069 227854 216425 SN278164
SA33 4AE St Clears and Llansteffan 51.819919 -4.495212 228120 216422 SN281164
SA33 4AF St Clears and Llansteffan 51.819335 -4.498169 227914 216364 SN279163
SA33 4AG St Clears and Llansteffan 51.819761 -4.499267 227840 216414 SN278164
SA33 4AH St Clears and Llansteffan 51.820684 -4.50029 227773 216519 SN277165
SA33 4AJ St Clears and Llansteffan 51.821473 -4.508838 227187 216627 SN271166
SA33 4AL St Clears and Llansteffan 51.821602 -4.51375 226849 216653 SN268166
SA33 4AN St Clears and Llansteffan 51.820067 -4.513171 226883 216481 SN268164
SA33 4AP St Clears and Llansteffan 51.82299 -4.516092 226693 216813 SN266168
SA33 4AQ St Clears and Llansteffan 51.820824 -4.516479 226658 216573 SN266165
SA33 4AR St Clears and Llansteffan 51.827151 -4.519618 226466 217284 SN264172
SA33 4AS St Clears and Llansteffan 51.822886 -4.516782 226645 216803 SN266168
SA33 4AT St Clears and Llansteffan 51.821614 -4.515696 226715 216659 SN267166
SA33 4AU St Clears and Llansteffan 51.821657 -4.517454 226594 216668 SN265166
SA33 4AW St Clears and Llansteffan 51.820517 -4.511499 227000 216527 SN270165
SA33 4AX St Clears and Llansteffan 51.823743 -4.526684 225966 216922 SN259169
SA33 4AY Llanboidy 51.826802 -4.541253 224974 217297 SN249172
SA33 4AZ Llanboidy 51.833777 -4.536014 225362 218060 SN253180
SA33 4BA Llanboidy 51.83237 -4.544934 224742 217925 SN247179
SA33 4BB St Clears and Llansteffan 51.817166 -4.508773 227175 216148 SN271161
SA33 4BD St Clears and Llansteffan 51.818771 -4.49763 227949 216300 SN279163
SA33 4BE St Clears and Llansteffan 51.827755 -4.490406 228481 217282 SN284172
SA33 4BG St Clears and Llansteffan 51.820422 -4.493571 228235 216474 SN282164
SA33 4BH St Clears and Llansteffan 51.82061 -4.493582 228235 216495 SN282164
SA33 4BJ St Clears and Llansteffan 51.819629 -4.499115 227850 216399 SN278163
SA33 4BL St Clears and Llansteffan 51.821132 -4.493582 228237 216553 SN282165
SA33 4BN St Clears and Llansteffan 51.821864 -4.493419 228251 216634 SN282166
SA33 4BP St Clears and Llansteffan 51.822714 -4.493176 228271 216728 SN282167
SA33 4BQ St Clears and Llansteffan 51.821413 -4.49306 228274 216583 SN282165
SA33 4BR St Clears and Llansteffan 51.822069 -4.51752 226591 216714 SN265167
SA33 4BS St Clears and Llansteffan 51.823547 -4.490784 228439 216815 SN284168
SA33 4BT St Clears and Llansteffan 51.823646 -4.489526 228526 216823 SN285168
SA33 4BU St Clears and Llansteffan 51.824454 -4.490863 228437 216916 SN284169
SA33 4BW St Clears and Llansteffan 51.825506 -4.491284 228412 217034 SN284170
SA33 4BX St Clears and Llansteffan 51.824337 -4.492583 228318 216907 SN283169
SA33 4BY St Clears and Llansteffan 51.825853 -4.492319 228342 217075 SN283170
SA33 4BZ St Clears and Llansteffan 51.826995 -4.493151 228289 217204 SN282172
SA33 4DA St Clears and Llansteffan 51.821958 -4.50293 227596 216667 SN275166
SA33 4DB St Clears and Llansteffan 51.824716 -4.49333 228268 216951 SN282169
SA33 4DD St Clears and Llansteffan 51.833132 -4.493403 228295 217887 SN282178
SA33 4DE St Clears and Llansteffan 51.82659 -4.492751 228315 217158 SN283171
SA33 4DF St Clears and Llansteffan 51.827602 -4.492967 228304 217271 SN283172
SA33 4DG St Clears and Llansteffan 51.827945 -4.492071 228367 217307 SN283173
SA33 4DH St Clears and Llansteffan 51.836403 -4.496487 228095 218258 SN280182
SA33 4DJ St Clears and Llansteffan 51.832423 -4.492086 228383 217805 SN283178
SA33 4DL St Clears and Llansteffan 51.830085 -4.493743 228260 217549 SN282175
SA33 4DN St Clears and Llansteffan 51.832998 -4.490841 228471 217866 SN284178
SA33 4DP St Clears and Llansteffan 51.832928 -4.491563 228421 217860 SN284178
SA33 4DQ St Clears and Llansteffan 51.828758 -4.493597 228265 217401 SN282174
SA33 4DR Trelech 51.853329 -4.488813 228688 220122 SN286201
SA33 4DS Trelech 51.843983 -4.479977 229261 219062 SN292190
SA33 4DT St Clears and Llansteffan 51.82261 -4.501906 227669 216737 SN276167
SA33 4DU St Clears and Llansteffan 51.832228 -4.492351 228364 217784 SN283177
SA33 4DW St Clears and Llansteffan 51.843762 -4.486208 228831 219052 SN288190
SA33 4DX St Clears and Llansteffan 51.81759 -4.499843 227792 216174 SN277161
SA33 4DY St Clears and Llansteffan 51.81711 -4.497887 227925 216116 SN279161
SA33 4DZ St Clears and Llansteffan 51.814712 -4.496506 228011 215846 SN280158
SA33 4EA St Clears and Llansteffan 51.815307 -4.4977 227931 215915 SN279159
SA33 4EB St Clears and Llansteffan 51.821301 -4.512224 226953 216616 SN269166
SA33 4ED St Clears and Llansteffan 51.814126 -4.496126 228035 215780 SN280157
SA33 4EE St Clears and Llansteffan 51.813064 -4.495748 228057 215661 SN280156
SA33 4EF St Clears and Llansteffan 51.812449 -4.495046 228103 215591 SN281155
SA33 4EG St Clears and Llansteffan 51.811867 -4.495812 228048 215528 SN280155
SA33 4EH St Clears and Llansteffan 51.81071 -4.496474 227998 215401 SN279154
SA33 4EJ St Clears and Llansteffan 51.810768 -4.49755 227924 215410 SN279154
SA33 4EL St Clears and Llansteffan 51.811509 -4.494878 228111 215486 SN281154
SA33 4EN St Clears and Llansteffan 51.810772 -4.495708 228051 215406 SN280154
SA33 4EP St Clears and Llansteffan 51.811366 -4.495683 228055 215472 SN280154
SA33 4EQ St Clears and Llansteffan 51.812327 -4.496157 228026 215580 SN280155
SA33 4ER St Clears and Llansteffan 51.815233 -4.499045 227838 215910 SN278159
SA33 4ES St Clears and Llansteffan 51.809357 -4.494542 228126 215246 SN281152
SA33 4ET St Clears and Llansteffan 51.815867 -4.503898 227506 215992 SN275159
SA33 4EU St Clears and Llansteffan 51.81138 -4.525325 226012 215544 SN260155
SA33 4EW St Clears and Llansteffan 51.810216 -4.494343 228143 215341 SN281153
SA33 4EX St Clears and Llansteffan 51.814992 -4.515849 226679 215923 SN266159
SA33 4EY St Clears and Llansteffan 51.815791 -4.502834 227579 215981 SN275159
SA33 4EZ Laugharne Township 51.747604 -4.541398 224657 208491 SN246084
SA33 4FA Laugharne Township 51.746956 -4.563383 223137 208472 SN231084
SA33 4FB St Clears and Llansteffan 51.822711 -4.491202 228407 216723 SN284167
SA33 4FD St Clears and Llansteffan 51.816997 -4.505774 227381 216122 SN273161
SA33 4FE Laugharne Township 51.767725 -4.470011 229660 210559 SN296105
SA33 4FF St Clears and Llansteffan 51.81562 -4.499487 227809 215954 SN278159
SA33 4HA Laugharne Township 51.80145 -4.532531 225477 214457 SN254144
SA33 4HD Laugharne Township 51.799057 -4.489201 228455 214088 SN284140
SA33 4HE Laugharne Township 51.80787 -4.499363 227788 215092 SN277150
SA33 4HF Laugharne Township 51.804192 -4.504005 227454 214694 SN274146
SA33 4HG Laugharne Township 51.805972 -4.512068 226905 214911 SN269149
SA33 4HH Laugharne Township 51.802702 -4.530338 225633 214591 SN256145
SA33 4HJ Laugharne Township 51.799621 -4.531833 225518 214252 SN255142
SA33 4HL Laugharne Township 51.801708 -4.533053 225442 214487 SN254144
SA33 4HN Laugharne Township 51.796929 -4.558153 223693 214016 SN236140
SA33 4HP Laugharne Township 51.788124 -4.571764 222720 213070 SN227130
SA33 4HR Laugharne Township 51.791032 -4.539778 224937 213316 SN249133
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




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