- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 51°38'20"N 4°7'58"W
- Eastings/Northings: 252500, 195500
- OS Grid: SS525955
- Mapcode Local: GBR GT.DPY9
- Mapcode Global: VH4K6.92YF
Location and coordinates are for the approximate centre of Pen-caer-fenny within this administrative area.
Geographic features and populated places may cross administrative borders.