- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 52°24'45"N 3°31'23"W
- Eastings/Northings: 296500, 280500
- OS Grid: SN965805
- Mapcode Local: GBR 9H.P589
- Mapcode Global: VH5C3.WMB9
Location and coordinates are for the approximate centre of Tylwch within this administrative area.
Geographic features and populated places may cross administrative borders.