This article covers information about postcodes in Carmarthenshire's local authority district. Carmarthenshire is an administrative area in Dyfed County. Carmarthenshire district is further divided into 51 Wards.
Below is a complete list of Carmarthenshire Postcodes, it has 6711 active postcodes. Carmarthenshire contains approximately 78837 residential properties with a population of about 183797.
| Population | 183797 |
| Addresses / Property Count | 78837 |
| Active Postcodes | 6711 |
| County | Dyfed |
| No Of Wards in Carmarthenshire | 51 |
The United Kingdom is primarily divided into large area blocks called Counties. A district is an administrative block in the UK and part of a County council area. The district is also the second-largest administrative block in the UK after counties. These are also known as local authority districts and are different from city districts. Carmarthenshire is a local authority district in Dyfed county. Districts are majorly categorized into 4 types namely:
Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:
There are 51 wards in the district. Below is a list of the wards. You can click on any ward link to view the postcodes of that ward.
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 WhitlandThis map shows all wards in the district of Carmarthenshire, zoom to view all the pointers. If you click on any pointer you can see the ward name. Below the ward name, you can see a link called view postcodes. Click on the link to see the postcodes for that ward.
| Postcode | Ward | Latitude | Longitude |
|---|---|---|---|
| SA33 6QA | Trelech | 51.92214000 | -4.46846000 |
| SA33 6QE | Trelech | 51.91746000 | -4.46511100 |
| SA33 6QF | Trelech | 51.91328900 | -4.46857100 |
| SA33 6QG | Trelech | 51.91675300 | -4.48171800 |
| SA33 6QH | Trelech | 51.91457100 | -4.49388500 |
| SA33 6QJ | Trelech | 51.92112800 | -4.50147700 |
| SA33 6QL | Trelech | 51.92586000 | -4.50593500 |
| SA33 6QN | Trelech | 51.91198600 | -4.50722200 |
| SA33 6QP | Trelech | 51.90722400 | -4.49335300 |
| SA33 6QR | Trelech | 51.90956100 | -4.48107900 |
| SA33 6QS | Trelech | 51.94452000 | -4.50016000 |
| SA33 6QU | Trelech | 51.94481900 | -4.49993500 |
| SA33 6QX | Trelech | 51.94015500 | -4.49635800 |
| SA33 6QY | Trelech | 51.94212300 | -4.49189300 |
| SA33 6QZ | Trelech | 51.93684200 | -4.48946100 |
| SA33 6RA | Trelech | 51.93124000 | -4.48215400 |
| SA33 6RB | Trelech | 51.93717400 | -4.48222000 |
| SA33 6RD | Trelech | 51.94311800 | -4.47273100 |
| SA33 6RE | Trelech | 51.95121600 | -4.48670600 |
| SA33 6RG | Trelech | 51.95476500 | -4.47440600 |
| SA33 6RH | Trelech | 51.94622600 | -4.45702600 |
| SA33 6RJ | Trelech | 51.94067300 | -4.46767300 |
| SA33 6RL | Cenarth and Llangeler | 51.96396900 | -4.47291900 |
| SA33 6RN | Cenarth and Llangeler | 51.97074200 | -4.47883900 |
| SA33 6RP | Cenarth and Llangeler | 51.96446300 | -4.49082300 |
| SA33 6RQ | Trelech | 51.95150300 | -4.46700800 |
| SA33 6RT | Trelech | 51.94410400 | -4.50142300 |
| SA33 6RU | Trelech | 51.94581100 | -4.50020800 |
| SA33 6RW | Trelech | 51.94667100 | -4.49923200 |
| SA33 6RX | Trelech | 51.92617500 | -4.48907400 |
| SA33 6RY | Trelech | 51.93665800 | -4.49940200 |
| SA33 6SA | Trelech | 51.93040100 | -4.51536200 |
| SA33 6SB | Trelech | 51.92734600 | -4.51648600 |
| SA33 6SD | Trelech | 51.94108600 | -4.50599300 |
| SA33 6SE | Trelech | 51.94296900 | -4.51289800 |
| SA33 6SF | Trelech | 51.95048200 | -4.51577300 |
| SA33 6SG | Trelech | 51.94007600 | -4.51908000 |
| SA33 6SH | Trelech | 51.95098400 | -4.50815100 |
| SA33 6SP | Cynwyl Elfed | 51.93282100 | -4.37505400 |
| SA33 6SQ | Trelech | 51.94348000 | -4.52849700 |
| SA33 6SR | Cynwyl Elfed | 51.95364900 | -4.38336600 |
| SA33 6SS | Cynwyl Elfed | 51.96365700 | -4.39317000 |
| SA33 6ST | Cynwyl Elfed | 51.95647300 | -4.41170300 |
| SA33 6SU | Cynwyl Elfed | 51.97170400 | -4.41439100 |
| SA33 6SW | Cynwyl Elfed | 51.92479500 | -4.36907400 |
| SA33 6SX | Cenarth and Llangeler | 51.97916500 | -4.42691600 |
| SA33 6SY | Cynwyl Elfed | 51.96742200 | -4.43510400 |
| SA33 6SZ | Cynwyl Elfed | 51.95689000 | -4.44068200 |
| SA33 6TA | Cynwyl Elfed | 51.94263900 | -4.43621200 |
| SA33 6TB | Cynwyl Elfed | 51.94799900 | -4.44270200 |