| Postcode | SA18 1EF | 
|---|---|
| Post Town | Ammanford | 
| Nearest station | Ammanford (8 km) | 
| Bus stops | Gwaun Cae Gurwen Square (N) CKs (SE) Cwmgors Club (SW) Cwmgors Club (N) Llys Nant Fer (N) Crescis Cafe (NW) | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.791532 | |
|---|---|---|
| Longitude | -3.8849 | |
| Easting | 270099 | |
| Northing | 212001 | |
| Grid reference | SN700120 | |
| UTM reference | 30U 438969 5738222 | |
| what3words | tamed.code.galloped | |
| FixPhrase | crinkly lunar sudden universal | |
| Plus code | 9C3RQ4R8+J2 | |
| Altitude | 155 metres (508 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:51 | |
| Distance away | ||
| Distance to sea | 15.1 KMs (9.4 miles) | 
| Parish | Gwaun-Cae-Gurwen | W04000615 | 
|---|---|---|
| Ward | Gwaun-Cae-Gurwen and Lower Brynamman | W05001700 | 
| Unitary Authority | Neath Port Talbot | W06000012 | 
| County | West Glamorgan | W11000008 | 
| Constituency (2024) | Brecon, Radnor and Cwm Tawe | W07000085 | 
| MP | David Chadwick | Liberal Democrat | 
| Police force | South Wales | |
| NUTS/ITL 3 | Neath Port Talbot | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | December 1997 | 
|---|---|
| Date usage ended | December 1998 | 
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference | 
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
|---|---|---|
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Larger rural: Nearer to a major town or city | |
| Rural/urban (2011) | Rural town and fringe | |
| Built up area (2024) | Gwaun-Cae-Gurwen | W45000976 | 
| Census output area (2021) | W00004943 | |
| Census output area (2011) | 5B3 | |
| Lower layer super output area (2021) | Neath Port Talbot 020C | W01000928 | 
| Lower layer super output area (2011) | Neath Port Talbot 020C | W01000928 | 
| Middle layer super output area (2021) | Ystalyfera & Gwaun-Cae-Gurwen | W02000417 | 
| Middle layer super output area (2011) | Ystalyfera & Gwaun-Cae-Gurwen | W02000417 | 
| Travel to work area | Llanelli | W22000028 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% |