- Category: Populated Place
- Type: Suburban Area
- Latitude/Longitude: 53°10'31"N 4°12'50"W
- Eastings/Northings: 252122, 366537
- OS Grid: SH521665
- Mapcode Local: GBR 5L.3WB3
- Mapcode Global: WH54D.7GL2
Location and coordinates are for the approximate centre of Tan-y-maes within this administrative area.
Geographic features and populated places may cross administrative borders.