- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 54°54'11"N 3°36'58"W
- Eastings/Northings: 296471, 557685
- OS Grid: NX964576
- Mapcode Local: GBR 3C5R.X5
- Mapcode Global: WH5XH.F181
Location and coordinates are for the approximate centre of Prestonmill within this administrative area.
Geographic features and populated places may cross administrative borders.