- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 50°23'11"N 5°2'48"W
- Eastings/Northings: 183500, 58500
- OS Grid: SW835585
- Mapcode Local: GBR ZF.NPH6
- Mapcode Global: FRA 0890.ZK5
Location and coordinates are for the approximate centre of Trevoll within this administrative area.
Geographic features and populated places may cross administrative borders.