Pentre Dwr is a village in Swansea, Wales.
It is situated within the SA7 postcode district, which is within the Swansea post town.
The full list of postcode districts within the Swansea post town is as follows:
The Swansea post town is within the Swansea postcode area.
Administrative Ward: Bonymaen
Administrative District: Swansea
Country: Wales
UK Parliament: Swansea East