- Category: Populated Place
- Type: Suburban Area
- Latitude/Longitude: 50°47'52"N 1°58'40"W
- Eastings/Northings: 401644, 99805
- OS Grid: SZ016998
- Mapcode Local: GBR 31M.YJ5
- Mapcode Global: FRA 66RZ.F7M
Location and coordinates are for the approximate centre of St Johns within this administrative area.
Geographic features and populated places may cross administrative borders.