Postcodes in Carmarthenshire page 79 Unitary Authority

  1. All administrative areas

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

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
SA44 4AT Cenarth and Llangeler 52.036472 -4.318001 241100 240100 SN411400
SA44 4AU Cenarth and Llangeler 52.036472 -4.318001 241100 240100 SN411400
SA44 4AW Cenarth and Llangeler 52.036472 -4.318001 241100 240100 SN411400
SA44 4AX Cenarth and Llangeler 52.036472 -4.318001 241100 240100 SN411400
SA44 4AY Cenarth and Llangeler 52.036472 -4.318001 241100 240100 SN411400
SA44 4AZ Cenarth and Llangeler 52.036472 -4.318001 241100 240100 SN411400
SA44 4RJ Llanfihangel-ar-Arth 52.03511 -4.310903 241582 239933 SN415399
SA44 4RL Llanfihangel-ar-Arth 52.04177 -4.302322 242194 240655 SN421406
SA44 4RN Llanfihangel-ar-Arth 52.031696 -4.305848 241917 239542 SN419395
SA44 4RP Cenarth and Llangeler 52.035064 -4.319771 240974 239947 SN409399
SA44 4RR Cenarth and Llangeler 52.033306 -4.322124 240806 239757 SN408397
SA44 4RS Cenarth and Llangeler 52.031065 -4.311729 241511 239485 SN415394
SA44 4RT Llanfihangel-ar-Arth 52.023899 -4.295121 242625 238652 SN426386
SA44 4RU Llanfihangel-ar-Arth 52.020455 -4.302495 242107 238285 SN421382
SA44 4RW Cenarth and Llangeler 52.034553 -4.321372 240862 239894 SN408398
SA44 4RX Cenarth and Llangeler 52.033381 -4.326531 240504 239775 SN405397
SA44 4RY Cenarth and Llangeler 52.017182 -4.319588 240923 237958 SN409379
SA44 4RZ Cenarth and Llangeler 52.013107 -4.319066 240944 237504 SN409375
SA44 4SA Cenarth and Llangeler 51.998096 -4.322821 240633 235843 SN406358
SA44 4SB Cenarth and Llangeler 51.997759 -4.313587 241266 235785 SN412357
SA44 4SD Cenarth and Llangeler 51.988306 -4.319503 240826 234747 SN408347
SA44 4SE Cenarth and Llangeler 51.981931 -4.31867 240861 234036 SN408340
SA44 4SF Cenarth and Llangeler 52.032617 -4.32289 240751 239682 SN407396
SA44 5AA Cenarth and Llangeler 52.017492 -4.329699 240230 238015 SN402380
SA44 5AB Cenarth and Llangeler 52.002419 -4.324778 240514 236328 SN405363
SA44 5AD Cenarth and Llangeler 51.986515 -4.343617 239164 234601 SN391346
SA44 5AE Cenarth and Llangeler 51.990816 -4.34304 239219 235078 SN392350
SA44 5AF Cenarth and Llangeler 51.992855 -4.354858 238415 235331 SN384353
SA44 5AG Cenarth and Llangeler 51.993621 -4.356151 238329 235419 SN383354
SA44 5AH Cenarth and Llangeler 51.999202 -4.342028 239319 236008 SN393360
SA44 5AJ Cenarth and Llangeler 52.009966 -4.344595 239181 237211 SN391372
SA44 5AL Cenarth and Llangeler 52.023612 -4.397552 235597 238847 SN355388
SA44 5AP Cenarth and Llangeler 52.037241 -4.319587 240994 240189 SN409401
SA44 5AR Cenarth and Llangeler 52.035877 -4.326884 240489 240053 SN404400
SA44 5AS Cenarth and Llangeler 52.03398 -4.33463 239951 239859 SN399398
SA44 5AT Cenarth and Llangeler 52.024785 -4.348422 238972 238867 SN389388
SA44 5AU Cenarth and Llangeler 52.021957 -4.350869 238794 238558 SN387385
SA44 5AX Cenarth and Llangeler 52.0224 -4.352402 238690 238611 SN386386
SA44 5AY Cenarth and Llangeler 52.022101 -4.357036 238371 238588 SN383385
SA44 5AZ Cenarth and Llangeler 52.027905 -4.366386 237751 239254 SN377392
SA44 5BA Cenarth and Llangeler 52.019055 -4.365869 237754 238269 SN377382
SA44 5BB Cenarth and Llangeler 52.024249 -4.357995 238313 238829 SN383388
SA44 5BD Cenarth and Llangeler 52.025137 -4.354514 238555 238920 SN385389
SA44 5DA Cenarth and Llangeler 52.023439 -4.342224 239392 238704 SN393387
SA44 5DB Cenarth and Llangeler 52.019492 -4.346244 239102 238274 SN391382
SA44 5DD Cenarth and Llangeler 52.018767 -4.341149 239449 238182 SN394381
SA44 5DE Cenarth and Llangeler 52.013628 -4.336951 239719 237601 SN397376
SA44 5DF Cenarth and Llangeler 52.021777 -4.351626 238741 238540 SN387385
SA44 5DG Cenarth and Llangeler 52.022017 -4.34951 238887 238562 SN388385
SA44 5DH Cenarth and Llangeler 52.017696 -4.357839 238300 238100 SN383380
SA44 5DJ Cenarth and Llangeler 52.02142 -4.351024 238781 238499 SN387384
SA44 5DL Cenarth and Llangeler 52.020739 -4.352423 238683 238426 SN386384
SA44 5DP Cenarth and Llangeler 52.015093 -4.358489 238246 237812 SN382378
SA44 5DQ Cenarth and Llangeler 52.020478 -4.353613 238600 238400 SN385383
SA44 5DR Cenarth and Llangeler 52.016352 -4.367627 237624 237972 SN376379
SA44 5DS Cenarth and Llangeler 52.017163 -4.371395 237368 238071 SN373380
SA44 5DT Cenarth and Llangeler 52.018654 -4.375074 237121 238245 SN371382
SA44 5DU Cenarth and Llangeler 52.01882 -4.381991 236647 238279 SN366382
SA44 5DW Cenarth and Llangeler 52.012366 -4.353354 238589 237497 SN385374
SA44 5DX Cenarth and Llangeler 52.019087 -4.38226 236630 238309 SN366383
SA44 5DY Cenarth and Llangeler 52.015318 -4.368505 237560 237859 SN375378
SA44 5DZ Cenarth and Llangeler 52.01237 -4.366645 237677 237527 SN376375
SA44 5EA Cenarth and Llangeler 52.007632 -4.360603 238074 236987 SN380369
SA44 5EB Cenarth and Llangeler 52.006117 -4.363511 237869 236825 SN378368
SA44 5ED Cenarth and Llangeler 52.002207 -4.363559 237852 236390 SN378363
SA44 5EE Cenarth and Llangeler 51.99734 -4.363514 237837 235849 SN378358
SA44 5EF Cenarth and Llangeler 51.994781 -4.361529 237964 235560 SN379355
SA44 5EG Cenarth and Llangeler 51.993898 -4.361737 237947 235462 SN379354
SA44 5EH Cenarth and Llangeler 52.002271 -4.366047 237681 236403 SN376364
SA44 5EJ Cenarth and Llangeler 52.006803 -4.375014 237082 236927 SN370369
SA44 5EL Cenarth and Llangeler 52.012106 -4.374698 237123 237516 SN371375
SA44 5EN Cenarth and Llangeler 52.018622 -4.372338 237309 238235 SN373382
SA44 5EP Cenarth and Llangeler 52.027566 -4.371902 237371 239229 SN373392
SA44 5EQ Cenarth and Llangeler 51.991113 -4.361059 237983 235151 SN379351
SA44 5ES Cenarth and Llangeler 52.027482 -4.368049 237635 239211 SN376392
SA44 5ET Cenarth and Llangeler 52.028914 -4.372125 237361 239379 SN373393
SA44 5EU Cenarth and Llangeler 52.030169 -4.372308 237353 239519 SN373395
SA44 5EW Cenarth and Llangeler 52.023233 -4.372736 237298 238749 SN372387
SA44 5EX Cenarth and Llangeler 52.030513 -4.37337 237281 239560 SN372395
SA44 5EY Cenarth and Llangeler 52.034996 -4.383843 236579 240082 SN365400
SA44 5EZ Cenarth and Llangeler 52.033935 -4.391083 236079 239980 SN360399
SA44 5FA Cenarth and Llangeler 52.030627 -4.373703 237259 239573 SN372395
SA44 5HA Cenarth and Llangeler 52.035311 -4.384253 236552 240118 SN365401
SA44 5HB Cenarth and Llangeler 52.002065 -4.354955 238442 236355 SN384363
SA44 5HD Cenarth and Llangeler 51.994737 -4.358817 238150 235549 SN381355
SA44 5HE Cenarth and Llangeler 51.992971 -4.364034 237786 235364 SN377353
SA44 5HF Cenarth and Llangeler 51.992936 -4.373821 237114 235382 SN371353
SA44 5HG Cenarth and Llangeler 52.004303 -4.402602 235180 236711 SN351367
SA44 5HL Cenarth and Llangeler 52.016161 -4.397029 235606 238017 SN356380
SA44 5HN Cenarth and Llangeler 52.015838 -4.3982 235524 237984 SN355379
SA44 5HR Cenarth and Llangeler 52.00989 -4.404133 235095 237336 SN350373
SA44 5HS Cenarth and Llangeler 52.006902 -4.404672 235047 237005 SN350370
SA44 5HT Cenarth and Llangeler 52.004754 -4.406378 234922 236770 SN349367
SA44 5HU Cenarth and Llangeler 52.003329 -4.405268 234993 236609 SN349366
SA44 5HW Cenarth and Llangeler 52.012775 -4.400812 235334 237649 SN353376
SA44 5HX Cenarth and Llangeler 52.000669 -4.408228 234780 236320 SN347363
SA44 5HY Cenarth and Llangeler 51.992972 -4.404275 235023 235455 SN350354
SA44 5JA Cenarth and Llangeler 51.994588 -4.394689 235687 235613 SN356356
SA44 5JB Cenarth and Llangeler 51.997628 -4.398187 235458 235959 SN354359
SA44 5JD Cenarth and Llangeler 52.000308 -4.404333 235046 236271 SN350362
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




© 2025 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]