- Category: Populated Place
- Type: Suburban Area
- Latitude/Longitude: 53°16'37"N 3°53'45"W
- Eastings/Northings: 273673, 377253
- OS Grid: SH736772
- Mapcode Local: GBR 1Z7J.9Y
- Mapcode Global: WH53Z.4W0J
Location and coordinates are for the approximate centre of St Gwynan's within this administrative area.
Geographic features and populated places may cross administrative borders.