- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°48'19"N 3°9'15"W
- Eastings/Northings: 320500, 212500
- OS Grid: SO205125
- Mapcode Local: GBR F0.XD5T
- Mapcode Global: VH6CP.8WR9
Location and coordinates are for the approximate centre of Cwm Nant-gam within this administrative area.
Geographic features and populated places may cross administrative borders.