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 |
|---|---|---|---|
| SA39 9JX | Llanfihangel-ar-Arth | 52.02748100 | -4.25692500 |
| SA39 9JY | Llanfihangel-ar-Arth | 52.02138000 | -4.27211200 |
| SA39 9JZ | Llanfihangel-ar-Arth | 52.02768100 | -4.28653900 |
| SA39 9LA | Llanfihangel-ar-Arth | 52.03220400 | -4.28980200 |
| SA39 9LB | Llanfihangel-ar-Arth | 52.03126500 | -4.27511700 |
| SA39 9LD | Llanfihangel-ar-Arth | 52.03057500 | -4.26148000 |
| SA39 9LG | Llanfihangel-ar-Arth | 52.04772500 | -4.21978900 |
| SA39 9LH | Llanfihangel-ar-Arth | 52.04184400 | -4.22123300 |
| SA39 9LJ | Llanfihangel-ar-Arth | 52.03973300 | -4.22791200 |
| SA39 9LL | Llanfihangel-ar-Arth | 52.04445600 | -4.22734400 |
| SA39 9TU | Llanfihangel-ar-Arth | 52.03895400 | -4.19755800 |
| SA4 0AA | Hendy | 51.71408800 | -4.06376100 |
| SA4 0AB | Hendy | 51.71406000 | -4.06380400 |
| SA4 0AD | Hendy | 51.71753800 | -4.05264100 |
| SA4 0FB | Tycroes | 51.75437600 | -4.05094300 |
| SA4 0FD | Tycroes | 51.75363900 | -4.04318700 |
| SA4 0FE | Tycroes | 51.75932700 | -4.05015300 |
| SA4 0FF | Hendy | 51.71212900 | -4.06176900 |
| SA4 0FG | Hendy | 51.71289400 | -4.06275900 |
| SA4 0FH | Tycroes | 51.75825000 | -4.06278900 |
| SA4 0FJ | Tycroes | 51.74203100 | -4.05498900 |
| SA4 0FL | Tycroes | 51.73929000 | -4.06143300 |
| SA4 0FN | Hendy | 51.74007600 | -4.06687200 |
| SA4 0FP | Llannon | 51.75113300 | -4.06870300 |
| SA4 0FQ | Tycroes | 51.75541400 | -4.05584400 |
| SA4 0FR | Llannon | 51.75636800 | -4.07169500 |
| SA4 0FS | Llannon | 51.76270100 | -4.06950700 |
| SA4 0FT | Hendy | 51.73398400 | -4.07115600 |
| SA4 0FU | Llannon | 51.74746800 | -4.06591300 |
| SA4 0FW | Hendy | 51.71638700 | -4.06251300 |
| SA4 0NL | Hendy | 51.73409600 | -4.07656300 |
| SA4 0TF | Hendy | 51.71519700 | -4.05652300 |
| SA4 0TG | Hendy | 51.72464600 | -4.05821200 |
| SA4 0TJ | Hendy | 51.71614500 | -4.04858900 |
| SA4 0TN | Hendy | 51.71741900 | -4.04722800 |
| SA4 0TP | Hendy | 51.71343000 | -4.05625500 |
| SA4 0TQ | Hendy | 51.72221700 | -4.05301200 |
| SA4 0TS | Hendy | 51.72298000 | -4.05422700 |
| SA4 0TT | Hendy | 51.72477600 | -4.05588600 |
| SA4 0TU | Hendy | 51.72363500 | -4.05842600 |
| SA4 0TW | Hendy | 51.72068900 | -4.05154600 |
| SA4 0TX | Hendy | 51.72188600 | -4.05558100 |
| SA4 0TY | Hendy | 51.72295500 | -4.05619500 |
| SA4 0TZ | Hendy | 51.72439000 | -4.05844600 |
| SA4 0UA | Hendy | 51.72201200 | -4.05761400 |
| SA4 0UB | Hendy | 51.71978500 | -4.05387900 |
| SA4 0UD | Hendy | 51.71656300 | -4.05353000 |
| SA4 0UE | Hendy | 51.71870100 | -4.05262800 |
| SA4 0UG | Hendy | 51.71777800 | -4.05037100 |
| SA4 0UH | Hendy | 51.71959100 | -4.05211800 |