Postcodes in Carmarthenshire page 48 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

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
SA19 9DG Llangadog 51.920595 -3.894534 269808 226371 SN698263
SA19 9DH Llangadog 51.914252 -3.90366 269162 225682 SN691256
SA19 9DL Llangadog 51.916912 -3.892619 269929 225958 SN699259
SA19 9DN Llangadog 51.912847 -3.892637 269916 225506 SN699255
SA19 9DP Llangadog 51.910902 -3.884385 270478 225275 SN704252
SA19 9DR Llangadog 51.906046 -3.889488 270113 224744 SN701247
SA19 9DS Llangadog 51.898987 -3.89784 269518 223974 SN695239
SA19 9DT Llangadog 51.895805 -3.911703 268555 223645 SN685236
SA19 9DU Llangadog 51.918217 -3.885258 270439 226090 SN704260
SA19 9DW Llangadog 51.913968 -3.887799 270252 225622 SN702256
SA19 9DY Llangadog 51.921159 -3.879535 270841 226407 SN708264
SA19 9ED Llangadog 51.937424 -3.880767 270803 228218 SN708282
SA19 9EE Llangadog 51.93828 -3.882913 270658 228317 SN706283
SA19 9EF Llangadog 51.938071 -3.881944 270724 228292 SN707282
SA19 9EG Llangadog 51.938091 -3.882337 270697 228295 SN706282
SA19 9EH Llangadog 51.937429 -3.87764 271018 228213 SN710282
SA19 9EL Llangadog 51.936905 -3.867595 271707 228137 SN717281
SA19 9EN Llangadog 51.938198 -3.867197 271738 228280 SN717282
SA19 9EP Llangadog 51.93174 -3.843874 273323 227521 SN733275
SA19 9ER Llangadog 51.930479 -3.841728 273467 227377 SN734273
SA19 9ES Llangadog 51.92648 -3.83467 273941 226920 SN739269
SA19 9ET Llangadog 51.934142 -3.828829 274364 227762 SN743277
SA19 9EU Llangadog 51.933167 -3.822098 274824 227642 SN748276
SA19 9EW Llangadog 51.935289 -3.850929 272848 227928 SN728279
SA19 9EY Llangadog 51.9311 -3.802756 276148 227379 SN761273
SA19 9HA Llangadog 51.918931 -3.835511 273862 226082 SN738260
SA19 9HB Llangadog 51.920092 -3.850944 272804 226238 SN728262
SA19 9HD Llangadog 51.90222 -3.847854 272966 224245 SN729242
SA19 9HE Llangadog 51.923673 -3.855396 272508 226644 SN725266
SA19 9HF Llangadog 51.928425 -3.86653 271756 227192 SN717271
SA19 9HG Llangadog 51.927894 -3.873897 271248 227146 SN712271
SA19 9HN Llangadog 51.939296 -3.87782 271011 228421 SN710284
SA19 9HP Llangadog 51.93867 -3.877604 271024 228351 SN710283
SA19 9HR Llangadog 51.939248 -3.87354 271305 228408 SN713284
SA19 9HS Llangadog 51.93888 -3.870092 271541 228361 SN715283
SA19 9HT Llangadog 51.939778 -3.867307 271735 228456 SN717284
SA19 9HU Llangadog 51.941893 -3.857006 272449 228673 SN724286
SA19 9HW Llangadog 51.939213 -3.881322 270770 228418 SN707284
SA19 9HY Llangadog 51.941716 -3.848255 273050 228638 SN730286
SA19 9LA Llangadog 51.937026 -3.839974 273606 228102 SN736281
SA19 9LB Llangadog 51.950494 -3.840627 273599 229601 SN735296
SA19 9LD Llangadog 51.944895 -3.829485 274349 228959 SN743289
SA19 9LE Llangadog 51.949555 -3.829965 274329 229478 SN743294
SA19 9LF Llangadog 51.954064 -3.827355 274521 229975 SN745299
SA19 9LG Llangadog 51.958943 -3.820625 274997 230506 SN749305
SA19 9LH Llangadog 51.958334 -3.827426 274528 230450 SN745304
SA19 9LL Llangadog 51.938213 -3.879768 270874 228304 SN708283
SA19 9LN Llangadog 51.940177 -3.895242 269816 228550 SN698285
SA19 9LP Llangadog 51.940528 -3.884564 270551 228570 SN705285
SA19 9LR Llangadog 51.943988 -3.885305 270510 228956 SN705289
SA19 9LS Llangadog 51.941494 -3.889376 270223 228686 SN702286
SA19 9LT Llangadog 51.940734 -3.890246 270161 228603 SN701286
SA19 9LU Llangadog 51.94086 -3.89306 269968 228622 SN699286
SA19 9LY Llangadog 51.940186 -3.895228 269817 228551 SN698285
SA19 9NA Cilycwm 51.940904 -3.902038 269351 228643 SN693286
SA19 9NB Cilycwm 51.939871 -3.903057 269278 228530 SN692285
SA19 9ND Cilycwm 51.940826 -3.90349 269251 228637 SN692286
SA19 9NE Cilycwm 51.9421 -3.905362 269126 228782 SN691287
SA19 9NF Cilycwm 51.945962 -3.911201 268736 229222 SN687292
SA19 9NG Cilycwm 51.94894 -3.903877 269248 229540 SN692295
SA19 9NH Cilycwm 51.954352 -3.905038 269184 230144 SN691301
SA19 9NL Cilycwm 51.955814 -3.90197 269399 230301 SN693303
SA19 9NN Cilycwm 51.957237 -3.8957 269834 230448 SN698304
SA19 9NS Llangadog 51.875423 -3.848484 272847 221266 SN728212
SA19 9NT Llangadog 51.876694 -3.855655 272357 221420 SN723214
SA19 9NU Llangadog 51.873681 -3.857972 272189 221089 SN721210
SA19 9NY Llangadog 51.864711 -3.853753 272454 220084 SN724200
SA19 9PA Llangadog 51.864453 -3.846132 272978 220042 SN729200
SA19 9PB Llangadog 51.866392 -3.841795 273282 220250 SN732202
SA19 9PD Llangadog 51.874356 -3.835627 273729 221125 SN737211
SA19 9PE Llangadog 51.875054 -3.816145 275072 221169 SN750211
SA19 9PF Llangadog 51.883173 -3.812127 275371 222065 SN753220
SA19 9PG Llangadog 51.882674 -3.824051 274549 222030 SN745220
SA19 9PH Llangadog 51.876966 -3.834876 273788 221414 SN737214
SA19 9PP Llangadog 51.925699 -3.87398 271236 226902 SN712269
SA19 9PR Llangadog 51.916573 -3.871637 271371 225883 SN713258
SA19 9PS Llangadog 51.897053 -3.867017 271633 223704 SN716237
SA19 9PT Llangadog 51.904459 -3.850679 272778 224499 SN727244
SA19 9PU Llangadog 51.892935 -3.85615 272369 223227 SN723232
SA19 9PY Llangadog 51.898966 -3.853477 272570 223893 SN725238
SA19 9RA Llangadog 51.891434 -3.841279 273388 223034 SN733230
SA19 9RB Llangadog 51.879654 -3.850997 272686 221741 SN726217
SA19 9RD Llangadog 51.882295 -3.855741 272367 222043 SN723220
SA19 9RE Llangadog 51.88182 -3.857363 272254 221993 SN722219
SA19 9RF Llangadog 51.87877 -3.866013 271650 221669 SN716216
SA19 9RG Llangadog 51.873975 -3.8667 271589 221137 SN715211
SA19 9RH Llangadog 51.87787 -3.881855 270557 221597 SN705215
SA19 9RL Llangadog 51.876043 -3.891499 269888 221411 SN698214
SA19 9RN Llangadog 51.884141 -3.868618 271486 222271 SN714222
SA19 9RP Llangadog 51.869447 -3.881097 270585 220659 SN705206
SA19 9RR Llangadog 51.863168 -3.88069 270595 219960 SN705199
SA19 9RS Llangadog 51.865452 -3.886886 270175 220225 SN701202
SA19 9RT Llangadog 51.858976 -3.898741 269340 219526 SN693195
SA19 9RU Llangadog 51.853195 -3.91312 268333 218909 SN683189
SA19 9RW Llangadog 51.889537 -3.875396 271035 222883 SN710228
SA19 9RY Llandeilo 51.867393 -3.913142 268373 220488 SN683204
SA19 9SA Llangadog 51.879377 -3.905529 268932 221807 SN689218
SA19 9SB Llangadog 51.879837 -3.895421 269629 221840 SN696218
SA19 9SD Llangadog 51.868886 -3.891431 269872 220615 SN698206
SA19 9SH Llangadog 51.901809 -3.848812 272899 224201 SN728242
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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