- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°11'55"N 3°34'44"W
- Eastings/Northings: 289764, 145573
- OS Grid: SS897455
- Mapcode Local: GBR LD.4M35
- Mapcode Global: VH5K2.X46D
Location and coordinates are for the approximate centre of Horner within this administrative area.
Geographic features and populated places may cross administrative borders.