- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 56°45'25"N 4°5'12"W
- Eastings/Northings: 272516, 764760
- OS Grid: NN725647
- Mapcode Local: GBR JB8V.QQX
- Mapcode Global: WH4L1.6F5C
Location and coordinates are for the approximate centre of Trinafour within this administrative area.
Geographic features and populated places may cross administrative borders.