- Category: Populated Place
- Type: Village
- Latitude/Longitude: 50°21'28"N 4°30'20"W
- Eastings/Northings: 221869, 53877
- OS Grid: SX218538
- Mapcode Local: GBR ND.VSLF
- Mapcode Global: FRA 18G3.0HX
Location and coordinates are for the approximate centre of Trelawne within this administrative area.
Geographic features and populated places may cross administrative borders.