Chignall Smealy is a village in Essex, England.
It is situated within the CM1 postcode district, which is within the Chelmsford post town.
The full list of postcode districts within the Chelmsford post town is as follows:
The Chelmsford post town is within the Chelmsford postcode area.
Administrative Ward: Chelmsford Rural West
Administrative District: Chelmsford
Administrative County: Essex
Country: England
UK Parliament: Saffron Walden
NHS Local Health Authority: East of England
NHS Region: North, Midlands and the East