SA18 postal code
United KingdomUpdated 2026-11-09Ammanford, WalesCarmarthenshireOutcode
Postal code details
20 placesCode
SA18
Place
Ammanford
Region
Wales
County
Carmarthenshire
Coordinates
51.7928, -3.9883
Accuracy
4 / 6
Country
United Kingdom
Location
OpenStreetMap ↗
51.7928, -3.9883© OpenStreetMap
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Places under this code
20| Place | Region | County | Coordinates |
|---|---|---|---|
| Ammanford | Wales | Carmarthenshire | 51.7928, -3.9883 |
| Betws | Wales | Carmarthenshire | 51.7977, -3.9605 |
| Blaengweche | Wales | Carmarthenshire | 51.7804, -3.9482 |
| Brynamman | Wales | Carmarthenshire | 51.8, -3.8667 |
| Capel Hendre | Wales | Carmarthenshire | 51.7828, -4.0419 |
| Cwmgors | Wales | Neath Port Talbot | 51.7804, -3.9482 |
| Derwydd | Wales | Carmarthenshire | 51.8411, -4.0157 |
| Garnant | Wales | Carmarthenshire | 51.8015, -3.9056 |
| Garnswllt | Wales | Swansea | 51.7804, -3.9482 |
| Glanaman | Wales | Carmarthenshire | 51.7804, -3.9482 |
| Gwaun-Cae-Gurwen | Wales | Neath Port Talbot | 51.7804, -3.9482 |
| Gwaun-leision | Wales | Neath Port Talbot | 51.7804, -3.9482 |
| Llandybie | Wales | Carmarthenshire | 51.8204, -4.0071 |
| Lower Brynamman | Wales | Neath Port Talbot | 51.7804, -3.9482 |
| Pantyffynnon | Wales | Carmarthenshire | 51.7804, -3.9482 |
| Pentre Gwenlais | Wales | Carmarthenshire | 51.8266, -4.0196 |
| Pontamman | Wales | Carmarthenshire | 51.7804, -3.9482 |
| Saron | Wales | Carmarthenshire | 51.7919, -4.0283 |
| Tir-y-dail | Wales | Carmarthenshire | 51.7804, -3.9482 |
| Tycroes | Wales | Carmarthenshire | 51.7781, -4.02 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is SA18 in?
Ammanford, Wales, United Kingdom.
What are the coordinates of SA18?
51.7928, -3.9883
Is SA18 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.