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 |
|---|---|---|---|
| SA31 1RS | Carmarthen Town North and South | 51.85761100 | -4.30793600 |
| SA31 1RT | Carmarthen Town North and South | 51.85932200 | -4.31098600 |
| SA31 1RU | Carmarthen Town North and South | 51.85980000 | -4.31048800 |
| SA31 1RW | Carmarthen Town West | 51.85884200 | -4.31394700 |
| SA31 1RX | Carmarthen Town North and South | 51.85808700 | -4.30976900 |
| SA31 1RY | Carmarthen Town North and South | 51.86017400 | -4.31201800 |
| SA31 1RZ | Carmarthen Town North and South | 51.86074900 | -4.31203300 |
| SA31 1SA | Carmarthen Town North and South | 51.86070200 | -4.31034500 |
| SA31 1SB | Carmarthen Town North and South | 51.86026800 | -4.31046800 |
| SA31 1SD | Carmarthen Town North and South | 51.86390800 | -4.31053900 |
| SA31 1SE | Carmarthen Town North and South | 51.85786800 | -4.30719400 |
| SA31 1SF | Carmarthen Town North and South | 51.86478500 | -4.31212300 |
| SA31 1SG | Carmarthen Town North and South | 51.86299800 | -4.31018700 |
| SA31 1SH | Carmarthen Town West | 51.86099000 | -4.31991700 |
| SA31 1SJ | Carmarthen Town North and South | 51.86017600 | -4.31604100 |
| SA31 1SL | Carmarthen Town North and South | 51.86177800 | -4.31690700 |
| SA31 1SN | Carmarthen Town North and South | 51.86187600 | -4.31920700 |
| SA31 1SP | Carmarthen Town West | 51.86207100 | -4.32345800 |
| SA31 1SQ | Carmarthen Town North and South | 51.86323400 | -4.31099800 |
| SA31 1SR | Carmarthen Town North and South | 51.85697100 | -4.30343000 |
| SA31 1SS | Carmarthen Town North and South | 51.86303900 | -4.31998700 |
| SA31 1ST | Carmarthen Town North and South | 51.86256600 | -4.31751400 |
| SA31 1SU | Carmarthen Town North and South | 51.86279600 | -4.31771500 |
| SA31 1SW | Carmarthen Town West | 51.86207500 | -4.32006800 |
| SA31 1SX | Carmarthen Town North and South | 51.86308700 | -4.31802000 |
| SA31 1SY | Carmarthen Town North and South | 51.86389200 | -4.31639200 |
| SA31 1SZ | Carmarthen Town North and South | 51.86419100 | -4.31398100 |
| SA31 1TA | Carmarthen Town North and South | 51.86421400 | -4.31604500 |
| SA31 1TB | Carmarthen Town North and South | 51.86284200 | -4.31264800 |
| SA31 1TD | Carmarthen Town North and South | 51.86282200 | -4.31456500 |
| SA31 1TE | Carmarthen Town North and South | 51.86168600 | -4.31196400 |
| SA31 1TF | Carmarthen Town North and South | 51.86143400 | -4.31017300 |
| SA31 1TG | Carmarthen Town North and South | 51.86122700 | -4.31155700 |
| SA31 1TH | Carmarthen Town North and South | 51.86332000 | -4.31210600 |
| SA31 1TJ | Carmarthen Town North and South | 51.86292800 | -4.31192600 |
| SA31 1TL | Carmarthen Town North and South | 51.86251800 | -4.31171700 |
| SA31 1TN | Carmarthen Town North and South | 51.85580800 | -4.30675400 |
| SA31 1TP | Carmarthen Town North and South | 51.86247200 | -4.31040700 |
| SA31 1TQ | Carmarthen Town North and South | 51.86380900 | -4.31237800 |
| SA31 1TR | Carmarthen Town North and South | 51.86568800 | -4.30875600 |
| SA31 1TS | Carmarthen Town North and South | 51.86286900 | -4.30807400 |
| SA31 1TX | Carmarthen Town North and South | 51.86509400 | -4.32110100 |
| SA31 1TY | Carmarthen Town North and South | 51.87128600 | -4.32085400 |
| SA31 1YF | Llangunnor | 51.85085900 | -4.30556500 |
| SA31 1ZD | Carmarthen Town North and South | 51.85556800 | -4.30526900 |
| SA31 2AA | Carmarthen Town North and South | 51.86605800 | -4.28891900 |
| SA31 2AD | Carmarthen Town North and South | 51.86742200 | -4.28673700 |
| SA31 2AE | Carmarthen Town North and South | 51.86866000 | -4.28550700 |
| SA31 2AF | Carmarthen Town North and South | 51.86752400 | -4.28473700 |
| SA31 2AH | Carmarthen Town North and South | 51.86927100 | -4.28507300 |