- Category: Populated Place
- Type: Suburban Area
- Latitude/Longitude: 55°37'32"N 4°29'33"W
- Eastings/Northings: 243150, 639712
- OS Grid: NS431397
- Mapcode Local: GBR 3G.LRR8
- Mapcode Global: WH3Q3.YVTP
Location and coordinates are for the approximate centre of Onthank within this administrative area.
Geographic features and populated places may cross administrative borders.