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 |
|---|---|---|---|
| SA18 3PA | Tycroes | 51.77698300 | -4.02083000 |
| SA18 3PB | Tycroes | 51.77510700 | -4.02118100 |
| SA18 3PD | Tycroes | 51.77357400 | -4.02456200 |
| SA18 3PE | Tycroes | 51.77254900 | -4.02348700 |
| SA18 3PF | Tycroes | 51.77147300 | -4.02227900 |
| SA18 3PG | Tycroes | 51.76848800 | -4.00744000 |
| SA18 3PH | Tycroes | 51.76572400 | -4.01553400 |
| SA18 3PJ | Tycroes | 51.77430000 | -4.02303400 |
| SA18 3PL | Tycroes | 51.76707800 | -4.02152300 |
| SA18 3PN | Tycroes | 51.75607500 | -4.02293900 |
| SA18 3PP | Tycroes | 51.75381500 | -4.03289800 |
| SA18 3PQ | Llanfihangel Aberbythych | 51.83498500 | -4.02802800 |
| SA18 3PR | Tycroes | 51.77613200 | -4.00749900 |
| SA18 3PS | Tycroes | 51.77543200 | -4.00735700 |
| SA18 3PT | Tycroes | 51.77647600 | -4.00896400 |
| SA18 3PW | Tycroes | 51.75790700 | -4.03251200 |
| SA18 3PY | Tycroes | 51.77693200 | -4.00862200 |
| SA18 3QA | Tycroes | 51.77541300 | -4.02532600 |
| SA18 3QB | Tycroes | 51.77532700 | -4.02768500 |
| SA18 3QD | Tycroes | 51.77676500 | -4.02200900 |
| SA18 3QE | Tycroes | 51.77634000 | -4.02159800 |
| SA18 3QF | Tycroes | 51.77815500 | -4.01907000 |
| SA18 3QG | Tycroes | 51.77920000 | -4.01584000 |
| SA18 3QH | Tycroes | 51.77933200 | -4.01861500 |
| SA18 3QJ | Tycroes | 51.77942100 | -4.02016100 |
| SA18 3QL | Tycroes | 51.78076100 | -4.01812800 |
| SA18 3QN | Tycroes | 51.78209500 | -4.01894600 |
| SA18 3QP | Saron | 51.78678200 | -4.00946500 |
| SA18 3QQ | Tycroes | 51.77875600 | -4.01500900 |
| SA18 3QR | Saron | 51.78672900 | -4.01152200 |
| SA18 3QS | Saron | 51.78628500 | -4.00957400 |
| SA18 3QT | Tycroes | 51.77495200 | -4.02439200 |
| SA18 3QU | Ammanford | 51.79910300 | -3.99872000 |
| SA18 3QW | Saron | 51.78416800 | -4.01351000 |
| SA18 3QX | Saron | 51.78631500 | -4.00879700 |
| SA18 3QZ | Saron | 51.78748300 | -4.00524800 |
| SA18 3RA | Tycroes | 51.77269700 | -4.02532000 |
| SA18 3RB | Ammanford | 51.78865100 | -3.99845600 |
| SA18 3RD | Tycroes | 51.77078800 | -4.03693100 |
| SA18 3RE | Tycroes | 51.77080500 | -4.03804800 |
| SA18 3RF | Tycroes | 51.76881400 | -4.04236500 |
| SA18 3RG | Tycroes | 51.76114800 | -4.04884400 |
| SA18 3RH | Tycroes | 51.76580300 | -4.05101700 |
| SA18 3RJ | Saron | 51.78245700 | -4.04847600 |
| SA18 3RL | Tycroes | 51.76830800 | -4.06258900 |
| SA18 3RN | Saron | 51.77678300 | -4.06025600 |
| SA18 3RP | Saron | 51.78141200 | -4.04902800 |
| SA18 3RQ | Saron | 51.78300700 | -4.04377400 |
| SA18 3RR | Saron | 51.77830200 | -4.05665700 |
| SA18 3RS | Saron | 51.77995100 | -4.04575300 |