Wrelton is a village in North Yorkshire, England.
It is situated within the YO18 postcode district, which is within the Pickering post town.
YO18 is the only postcode district within the Pickering post town.
The Pickering post town is within the York postcode area.
Administrative Ward: Cropton
Administrative District: Ryedale
Administrative County: North Yorkshire
Country: England
UK Parliament: Thirsk and Malton
NHS Local Health Authority: Yorkshire and the Humber
NHS Region: North, Midlands and the East