- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 56°41'16"N 2°27'18"W
- Eastings/Northings: 372224, 755212
- OS Grid: NO722552
- Mapcode Local: GBR VY.GPV1
- Mapcode Global: WH8RR.855D
Location and coordinates are for the approximate centre of Usan within this administrative area.
Geographic features and populated places may cross administrative borders.