List of All Postal Districts in Carmarthenshire | ||
|---|---|---|
| Postal District Code | Postal District Name | District |
| SA14 | Carmarthenshire | |
| SA15 | Carmarthenshire | |
| SA16 | Carmarthenshire | |
| SA17 | Carmarthenshire | |
| SA18 | Carmarthenshire | |
| SA19 | Carmarthenshire | |
| SA20 | Carmarthenshire | |
| SA31 | Carmarthenshire | |
| SA32 | Carmarthenshire | |
| SA33 | Carmarthenshire | |
| SA34 | Carmarthenshire | |
| SA38 | Ceredigion | |
| SA39 | Carmarthenshire | |
| SA40 | Ceredigion | |