- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 50°3'56"N 5°9'26"W
- Eastings/Northings: 174136, 23171
- OS Grid: SW741231
- Mapcode Local: GBR Z7.PY3S
- Mapcode Global: FRA 082V.4KN
Location and coordinates are for the approximate centre of Newtown-in-St Martin within this administrative area.
Geographic features and populated places may cross administrative borders.