- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 54°15'24"N 2°53'33"W
- Eastings/Northings: 341950, 484921
- OS Grid: SD419849
- Mapcode Local: GBR 8M76.KV
- Mapcode Global: WH836.J8SL
Location and coordinates are for the approximate centre of Helton Tarn within this administrative area.
Geographic features and populated places may cross administrative borders.