Alltwen is a village in Pontardawe, Neath Port Talbot
Other current and historical names
Allt-wen
Yr Allt-wen
Allt-wen, Yr
Built-Up Area: Pontardawe
Parish/Community: Cilybebyll
Unitary Authority: Neath Port Talbot
Region: Wales
Category: Populated Place
Type: Village
Latitude/Longitude: 51°42'51"N 3°50'41"W
Eastings/Northings: 272641, 203342
OS Grid: SN726033
Mapcode Local: GBR H1.37KL
Mapcode Global: VH4JZ.95QN
Location and coordinates are for the approximate centre of Alltwen within this administrative area.
Geographic features and populated places may cross administrative borders.