- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°54'15"N 4°32'16"W
- Eastings/Northings: 225497, 225921
- OS Grid: SN254259
- Mapcode Local: GBR D4.QC00
- Mapcode Global: VH2NQ.9D8F
Location and coordinates are for the approximate centre of Cwmbach within this administrative area.
Geographic features and populated places may cross administrative borders.