- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 50°30'39"N 4°55'5"W
- Eastings/Northings: 193190, 71989
- OS Grid: SW931719
- Mapcode Local: GBR ZP.BTLP
- Mapcode Global: FRA 07LQ.1RF
Location and coordinates are for the approximate centre of Trevance within this administrative area.
Geographic features and populated places may cross administrative borders.