- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 58°30'51"N 3°33'18"W
- Eastings/Northings: 309500, 959500
- OS Grid: ND095595
- Mapcode Local: GBR K6L7.25X
- Mapcode Global: WH5BX.C8B8
Location and coordinates are for the approximate centre of Calder Mains within this administrative area.
Geographic features and populated places may cross administrative borders.