Postcodes in Carmarthenshire page 3 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
SA14 6YJ Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YL Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YN Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YP Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YQ Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6ZG Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6ZP Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 7AA Gorslas 51.798427 -4.133876 252952 213241 SN529132
SA14 7AB Gorslas 51.79562 -4.133961 252937 212929 SN529129
SA14 7AD Gorslas 51.794751 -4.135255 252845 212835 SN528128
SA14 7AE Gorslas 51.794333 -4.13203 253066 212782 SN530127
SA14 7AF Gorslas 51.795204 -4.131621 253097 212878 SN530128
SA14 7AG Gorslas 51.795891 -4.131407 253114 212954 SN531129
SA14 7AH Gorslas 51.79842 -4.131802 253095 213236 SN530132
SA14 7AJ Gorslas 51.79977 -4.130734 253173 213384 SN531133
SA14 7AL Gorslas 51.79595 -4.130627 253168 212959 SN531129
SA14 7AN Gorslas 51.802084 -4.129059 253296 213638 SN532136
SA14 7AP Gorslas 51.798508 -4.123931 253638 213230 SN536132
SA14 7AQ Gorslas 51.814114 -4.111737 254529 214941 SN545149
SA14 7AR Gorslas 51.797355 -4.129997 253216 213114 SN532131
SA14 7AS Gorslas 51.796945 -4.131312 253124 213071 SN531130
SA14 7AT Gorslas 51.797817 -4.130831 253160 213167 SN531131
SA14 7AU Gorslas 51.798733 -4.13537 252850 213278 SN528132
SA14 7AW Gorslas 51.801269 -4.11543 254233 213520 SN542135
SA14 7AX Gorslas 51.803294 -4.078551 256782 213672 SN567136
SA14 7AY Gorslas 51.800097 -4.136 252811 213431 SN528134
SA14 7AZ Gorslas 51.802694 -4.088561 256090 213625 SN560136
SA14 7BA Gorslas 51.800759 -4.138671 252629 213510 SN526135
SA14 7BB Gorslas 51.803358 -4.14113 252468 213804 SN524138
SA14 7BD Gorslas 51.797439 -4.134816 252884 213133 SN528131
SA14 7BE Gorslas 51.796682 -4.135404 252841 213050 SN528130
SA14 7BG Gorslas 51.796338 -4.135533 252831 213012 SN528130
SA14 7BH Gorslas 51.795697 -4.136619 252754 212943 SN527129
SA14 7BJ Gorslas 51.796524 -4.138152 252651 213038 SN526130
SA14 7BL Gorslas 51.796803 -4.136671 252754 213066 SN527130
SA14 7BN Gorslas 51.798128 -4.145364 252159 213231 SN521132
SA14 7BP Pontyberem 51.794674 -4.148869 251906 212854 SN519128
SA14 7BQ Gorslas 51.809351 -4.140906 252503 214470 SN525144
SA14 7BR Pontyberem 51.792271 -4.147986 251959 212585 SN519125
SA14 7BS Gorslas 51.793044 -4.148008 251960 212671 SN519126
SA14 7BT Pontyberem 51.791943 -4.147709 251977 212548 SN519125
SA14 7BU Pontyberem 51.787849 -4.143919 252225 212085 SN522120
SA14 7BW Gorslas 51.798061 -4.150509 251804 213234 SN518132
SA14 7BX Gorslas 51.802328 -4.086905 256203 213581 SN562135
SA14 7BY Gorslas 51.796721 -4.143121 252309 213070 SN523130
SA14 7BZ Gorslas 51.801696 -4.087543 256157 213512 SN561135
SA14 7DA Gorslas 51.798147 -4.137431 252706 213217 SN527132
SA14 7DB Gorslas 51.799367 -4.134588 252906 213347 SN529133
SA14 7DD Gorslas 51.798815 -4.13974 252549 213296 SN525132
SA14 7DE Gorslas 51.804449 -4.100116 255299 213843 SN552138
SA14 7DF Gorslas 51.803246 -4.103019 255095 213715 SN550137
SA14 7DG Gorslas 51.803733 -4.103419 255069 213770 SN550137
SA14 7DH Gorslas 51.803241 -4.102294 255145 213713 SN551137
SA14 7DJ Gorslas 51.803052 -4.104794 254972 213697 SN549136
SA14 7DL Gorslas 51.80414 -4.095228 255635 213799 SN556137
SA14 7DN Gorslas 51.803344 -4.096497 255545 213713 SN555137
SA14 7DP Gorslas 51.804211 -4.093259 255771 213803 SN557138
SA14 7DQ Gorslas 51.801835 -4.105985 254886 213564 SN548135
SA14 7DR Gorslas 51.801993 -4.094099 255706 213558 SN557135
SA14 7DS Gorslas 51.803803 -4.089947 255998 213751 SN559137
SA14 7DT Gorslas 51.802984 -4.09046 255960 213661 SN559136
SA14 7DU Gorslas 51.801767 -4.094697 255664 213534 SN556135
SA14 7DW Gorslas 51.813026 -4.112252 254490 214821 SN544148
SA14 7DX Penygroes 51.796071 -4.049504 258762 212812 SN587128
SA14 7DY Penygroes 51.793789 -4.049343 258766 212558 SN587125
SA14 7DZ Gorslas 51.802921 -4.08641 256239 213646 SN562136
SA14 7EA Gorslas 51.807097 -4.094321 255707 214126 SN557141
SA14 7EB Gorslas 51.805258 -4.097064 255512 213927 SN555139
SA14 7ED Gorslas 51.80497 -4.10014 255299 213901 SN552139
SA14 7EE Gorslas 51.814338 -4.113808 254387 214970 SN543149
SA14 7EF Gorslas 51.814224 -4.113121 254434 214956 SN544149
SA14 7EG Gorslas 51.808297 -4.103138 255103 214277 SN551142
SA14 7EH Gorslas 51.809894 -4.108406 254745 214465 SN547144
SA14 7EJ Gorslas 51.813897 -4.10279 255145 214899 SN551148
SA14 7EL Gorslas 51.812913 -4.111014 254575 214806 SN545148
SA14 7EN Gorslas 51.811073 -4.116354 254201 214612 SN542146
SA14 7EP Gorslas 51.813365 -4.095293 255660 214825 SN556148
SA14 7EQ Gorslas 51.812801 -4.113779 254384 214799 SN543147
SA14 7ER Gorslas 51.814038 -4.115462 254272 214940 SN542149
SA14 7ES Gorslas 51.812992 -4.121623 253844 214836 SN538148
SA14 7ET Gorslas 51.815954 -4.119934 253970 215162 SN539151
SA14 7EU Gorslas 51.814496 -4.126003 253547 215012 SN535150
SA14 7EW Gorslas 51.813513 -4.109156 254705 214869 SN547148
SA14 7EX Gorslas 51.81315 -4.112853 254449 214836 SN544148
SA14 7EY Gorslas 51.817494 -4.123822 253707 215341 SN537153
SA14 7GA Gorslas 51.803368 -4.10069 255256 213724 SN552137
SA14 7GB Gorslas 51.803056 -4.100037 255300 213688 SN552136
SA14 7HA Llanddarog 51.822702 -4.11922 254041 215911 SN540159
SA14 7HB Gorslas 51.821552 -4.110198 254659 215765 SN546157
SA14 7HD Gorslas 51.823207 -4.093529 255813 215916 SN558159
SA14 7HE Gorslas 51.826352 -4.085592 256370 216250 SN563162
SA14 7HF Gorslas 51.827395 -4.095189 255712 216385 SN557163
SA14 7HG Llanddarog 51.838176 -4.106824 254945 217607 SN549176
SA14 7HH Gorslas 51.826341 -4.113905 254419 216305 SN544163
SA14 7HL Gorslas 51.81884 -4.10997 254666 215463 SN546154
SA14 7HN Gorslas 51.803391 -4.098892 255380 213723 SN553137
SA14 7HP Gorslas 51.804313 -4.075349 257006 213779 SN570137
SA14 7HR Gorslas 51.805197 -4.07874 256775 213884 SN567138
SA14 7HS Gorslas 51.805556 -4.080309 256668 213927 SN566139
SA14 7HT Gorslas 51.803953 -4.080467 256652 213749 SN566137
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




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