Tiffield is a village in Northamptonshire, England.
It is situated within the NN12 postcode district, which is within the Towcester post town.
NN12 is the only postcode district within the Towcester post town.
The Towcester post town is within the Northampton postcode area.
Administrative Ward: Blakesley and Cote
Administrative District: South Northamptonshire
Administrative County: Northamptonshire
Country: England
UK Parliament: South Northamptonshire
NHS Local Health Authority: East Midlands
NHS Region: North, Midlands and the East