Middleton is a village in Northumberland, England.
It is situated within the NE70 postcode district, which is within the Belford post town.
NE70 is the only postcode district within the Belford post town.
The Belford post town is within the Newcastle upon Tyne postcode area.
Administrative Ward: Norham and Islandshires
Administrative District: Northumberland
Country: England
UK Parliament: Berwick-upon-Tweed
NHS Local Health Authority: North East
NHS Region: North, Midlands and the East