Atrim is a village in Dorset, England.
It is situated within the DT6 postcode district, which is within the Bridport post town.
DT6 is the only postcode district within the Bridport post town.
The Bridport post town is within the Dorchester postcode area.
Administrative Ward: Chideock and Symondsbury
Administrative District: West Dorset
Administrative County: Dorset
Country: England
UK Parliament: West Dorset
NHS Local Health Authority: South West
NHS Region: Southern