Blyth is a village in Nottinghamshire, England.
It is situated within the S81 postcode district, which is within the Worksop post town.
The full list of postcode districts within the Worksop post town is as follows:
The Worksop post town is within the Sheffield postcode area.
Administrative Ward: Blyth
Administrative District: Bassetlaw
Administrative County: Nottinghamshire
Country: England
UK Parliament: Bassetlaw
NHS Local Health Authority: East Midlands
NHS Region: North, Midlands and the East