Meliden is a village in Denbighshire, Wales.
It is situated within the LL19 postcode district, which is within the Prestatyn post town.
LL19 is the only postcode district within the Prestatyn post town.
The Prestatyn post town is within the Llandudno postcode area.
Administrative Ward: Prestatyn Meliden
Administrative District: Denbighshire
Country: Wales
UK Parliament: Vale of Clwyd