- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 51°58'29"N 3°18'15"W
- Eastings/Northings: 310500, 231500
- OS Grid: SO105315
- Mapcode Local: GBR YS.KR10
- Mapcode Global: VH6BT.NMZJ
Location and coordinates are for the approximate centre of Trefeitha within this administrative area.
Geographic features and populated places may cross administrative borders.