- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 50°9'33"N 5°8'24"W
- Eastings/Northings: 175808, 33513
- OS Grid: SW758335
- Mapcode Local: GBR Z8.V2WY
- Mapcode Global: FRA 083L.R99
Location and coordinates are for the approximate centre of Trenoweth within this administrative area.
Geographic features and populated places may cross administrative borders.