- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 50°22'46"N 4°57'43"W
- Eastings/Northings: 189500, 57500
- OS Grid: SW895575
- Mapcode Local: GBR ZL.Z1V8
- Mapcode Global: FRA 08H1.8PX
Location and coordinates are for the approximate centre of Troan within this administrative area.
Geographic features and populated places may cross administrative borders.