- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 51°38'16"N 3°38'29"W
- Eastings/Northings: 286500, 194500
- OS Grid: SS865945
- Mapcode Local: GBR H9.84R5
- Mapcode Global: VH5GX.T3R8
Location and coordinates are for the approximate centre of Blaencaerau within this administrative area.
Geographic features and populated places may cross administrative borders.