- Category: Populated Place
- Type: Village
- Latitude/Longitude: 51°57'44"N 4°15'50"W
- Eastings/Northings: 244553, 231753
- OS Grid: SN445317
- Mapcode Local: GBR DJ.LF0T
- Mapcode Global: VH3KY.1XPX
Location and coordinates are for the approximate centre of Alltwalis within this administrative area.
Geographic features and populated places may cross administrative borders.