- Category: Populated Place
- Type: Suburban Area
- Latitude/Longitude: 51°38'45"N 3°59'28"W
- Eastings/Northings: 262313, 195998
- OS Grid: SS623959
- Mapcode Local: GBR WJJ.67
- Mapcode Global: VH4K2.RWSN
Location and coordinates are for the approximate centre of Fforest-fach within this administrative area.
Geographic features and populated places may cross administrative borders.