Aston juxta Mondrum is a village in Cheshire, England.
It is situated within the CW5 postcode district, which is within the Nantwich post town.
CW5 is the only postcode district within the Nantwich post town.
The Nantwich post town is within the Crewe postcode area.
Administrative Ward: Bunbury
Administrative District: Cheshire East
Country: England
UK Parliament: Eddisbury
NHS Local Health Authority: North West
NHS Region: North, Midlands and the East