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 |
|---|---|---|---|
| SA15 1DH | Tyisha | 51.67746300 | -4.15538500 |
| SA15 1DJ | Tyisha | 51.68058200 | -4.16082800 |
| SA15 1DL | Tyisha | 51.67750200 | -4.15719500 |
| SA15 1DN | Tyisha | 51.67843800 | -4.15515700 |
| SA15 1DP | Tyisha | 51.67724500 | -4.15796400 |
| SA15 1DR | Tyisha | 51.68065300 | -4.16674800 |
| SA15 1DS | Tyisha | 51.67707300 | -4.15606100 |
| SA15 1DT | Bigyn | 51.68290500 | -4.15480500 |
| SA15 1DU | Lliedi | 51.68375500 | -4.15406400 |
| SA15 1DW | Tyisha | 51.67853200 | -4.15595700 |
| SA15 1DY | Lliedi | 51.68451600 | -4.15229100 |
| SA15 1DZ | Tyisha | 51.67989800 | -4.16231400 |
| SA15 1EA | Bigyn | 51.68436700 | -4.15205300 |
| SA15 1EB | Lliedi | 51.68526300 | -4.15062700 |
| SA15 1EE | Bigyn | 51.68331300 | -4.15317500 |
| SA15 1EF | Bigyn | 51.68399000 | -4.15157200 |
| SA15 1EG | Bigyn | 51.68377000 | -4.15127200 |
| SA15 1EH | Bigyn | 51.68307000 | -4.15122500 |
| SA15 1EL | Bigyn | 51.68255800 | -4.15167800 |
| SA15 1EN | Bigyn | 51.68239800 | -4.15253800 |
| SA15 1EP | Bigyn | 51.68338500 | -4.14972100 |
| SA15 1EQ | Tyisha | 51.67648500 | -4.15821700 |
| SA15 1ER | Bigyn | 51.68465800 | -4.14992600 |
| SA15 1ES | Bigyn | 51.68503800 | -4.15015400 |
| SA15 1ET | Bigyn | 51.68461600 | -4.14878100 |
| SA15 1EU | Bigyn | 51.68417900 | -4.14906400 |
| SA15 1EW | Bigyn | 51.68275600 | -4.15021200 |
| SA15 1EY | Bigyn | 51.68338400 | -4.14782500 |
| SA15 1EZ | Bigyn | 51.68316800 | -4.13601100 |
| SA15 1GA | Bigyn | 51.68150300 | -4.15576500 |
| SA15 1GT | Bigyn | 51.68209600 | -4.13808700 |
| SA15 1GW | Tyisha | 51.67620700 | -4.16306400 |
| SA15 1GX | Tyisha | 51.67670500 | -4.16141000 |
| SA15 1GY | Bigyn | 51.67994000 | -4.14043000 |
| SA15 1GZ | Tyisha | 51.67617400 | -4.16095000 |
| SA15 1HA | Bigyn | 51.68484000 | -4.14783700 |
| SA15 1HB | Bigyn | 51.68520200 | -4.14872200 |
| SA15 1HD | Bigyn | 51.68518900 | -4.14649300 |
| SA15 1HE | Bigyn | 51.68527800 | -4.14603400 |
| SA15 1HF | Bigyn | 51.68466800 | -4.14548500 |
| SA15 1HJ | Bigyn | 51.68302000 | -4.13870900 |
| SA15 1HL | Bigyn | 51.68341600 | -4.14656800 |
| SA15 1HN | Bigyn | 51.68344800 | -4.14577400 |
| SA15 1HP | Tyisha | 51.67625400 | -4.15901600 |
| SA15 1HQ | Dafen and Felinfoel | 51.68314000 | -4.13508300 |
| SA15 1HR | Tyisha | 51.67676700 | -4.15999500 |
| SA15 1HS | Tyisha | 51.67615900 | -4.15976400 |
| SA15 1HT | Bigyn | 51.68104400 | -4.15429700 |
| SA15 1HU | Bigyn | 51.68099800 | -4.13859900 |
| SA15 1HW | Bigyn | 51.68312200 | -4.14627200 |