- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 57°16'41"N 5°34'35"W
- Eastings/Northings: 184500, 826500
- OS Grid: NG845265
- Mapcode Local: GBR D9MH.0DW
- Mapcode Global: WH0B8.9BPB
Location and coordinates are for the approximate centre of Avernish within this administrative area.
Geographic features and populated places may cross administrative borders.