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 5QL | Trelech | 51.86001800 | -4.48372500 |
| SA33 5QN | Trelech | 51.85995800 | -4.47887100 |
| SA33 5QP | Trelech | 51.86047600 | -4.48035200 |
| SA33 5QQ | Trelech | 51.86132500 | -4.48567100 |
| SA33 5QR | Trelech | 51.86108500 | -4.47875900 |
| SA33 5QS | Trelech | 51.86707600 | -4.47321500 |
| SA33 5QT | Trelech | 51.85301700 | -4.48612300 |
| SA33 5QU | Trelech | 51.85879000 | -4.49412900 |
| SA33 5QW | Trelech | 51.86080200 | -4.48490100 |
| SA33 5QX | Trelech | 51.85969000 | -4.50223500 |
| SA33 5QY | Trelech | 51.87023700 | -4.50686400 |
| SA33 5QZ | Trelech | 51.86381800 | -4.51443400 |
| SA33 5RG | Trelech | 51.89356700 | -4.40378800 |
| SA33 5RH | Trelech | 51.89885100 | -4.40887600 |
| SA33 5RJ | Trelech | 51.90058000 | -4.41048600 |
| SA33 5RL | Trelech | 51.88922900 | -4.39781600 |
| SA33 5RN | Trelech | 51.88249700 | -4.40165200 |
| SA33 5RP | Trelech | 51.87497300 | -4.41689800 |
| SA33 5RR | Trelech | 51.88279000 | -4.41319600 |
| SA33 5RS | Trelech | 51.88213200 | -4.42900000 |
| SA33 5RW | Trelech | 51.87331300 | -4.40702200 |
| SA33 5YL | Llangunnor | 51.85085000 | -4.30554200 |
| SA33 6AA | Trelech | 51.87406300 | -4.35037300 |
| SA33 6AB | Trelech | 51.87837000 | -4.35762400 |
| SA33 6AD | Trelech | 51.88545000 | -4.35795100 |
| SA33 6AE | Trelech | 51.89085500 | -4.36324000 |
| SA33 6AF | Trelech | 51.89363500 | -4.35108900 |
| SA33 6AG | Trelech | 51.86686100 | -4.36420400 |
| SA33 6AJ | Trelech | 51.87216300 | -4.36796900 |
| SA33 6AN | Cynwyl Elfed | 51.91668800 | -4.36034400 |
| SA33 6AQ | Trelech | 51.87054000 | -4.37709300 |
| SA33 6AR | Cynwyl Elfed | 51.90795400 | -4.34240900 |
| SA33 6AS | Cynwyl Elfed | 51.94352200 | -4.36832200 |
| SA33 6AT | Cynwyl Elfed | 51.97862200 | -4.37503000 |
| SA33 6AU | Cenarth and Llangeler | 51.98639700 | -4.40386500 |
| SA33 6AW | Trelech | 51.87419400 | -4.38315600 |
| SA33 6AX | Cenarth and Llangeler | 51.98088700 | -4.40375900 |
| SA33 6BA | Cynwyl Elfed | 51.90036500 | -4.29717500 |
| SA33 6BB | Cynwyl Elfed | 51.88333700 | -4.30206800 |
| SA33 6BD | Cynwyl Elfed | 51.89549000 | -4.30003000 |
| SA33 6BE | Cynwyl Elfed | 51.90039400 | -4.29852100 |
| SA33 6BG | Cynwyl Elfed | 51.91072700 | -4.29104500 |
| SA33 6BH | Abergwili | 51.91356100 | -4.28175200 |
| SA33 6BJ | Cynwyl Elfed | 51.92020500 | -4.28600100 |
| SA33 6BL | Abergwili | 51.92002200 | -4.27313600 |
| SA33 6BN | Cynwyl Elfed | 51.91796100 | -4.30008100 |
| SA33 6BP | Cynwyl Elfed | 51.93297100 | -4.30412200 |
| SA33 6BQ | Cynwyl Elfed | 51.94331700 | -4.30714000 |
| SA33 6BS | Cynwyl Elfed | 51.93653100 | -4.30511900 |
| SA33 6BT | Cynwyl Elfed | 51.94205700 | -4.30669700 |