Dun is a village in Angus, Scotland.
It is situated within the DD10 postcode district, which is within the Montrose post town.
DD10 is the only postcode district within the Montrose post town.
The Montrose post town is within the Dundee postcode area.
Administrative Ward: Montrose and District
Administrative District: Angus
Country: Scotland
UK Parliament: Angus
NHS Local Health Authority: Tayside