- Category: Populated Place
- Type: Village
- Latitude/Longitude: 52°32'2"N 3°26'30"W
- Eastings/Northings: 302306, 293888
- OS Grid: SO023938
- Mapcode Local: GBR 9M.FF93
- Mapcode Global: VH681.9KCQ
Location and coordinates are for the approximate centre of Llanwnog within this administrative area.
Geographic features and populated places may cross administrative borders.