Dulas is a village in Anglesey, Wales.
It is situated within the LL70 postcode district, which is within the Dulas post town.
LL70 is the only postcode district within the Dulas post town.
The Dulas post town is within the Llandudno postcode area.
Administrative Ward: Moelfre
Administrative District: Isle of Anglesey
Country: Wales
UK Parliament: Ynys Môn