Hargrave is a village in Northamptonshire, England.
It is situated within the NN9 postcode district, which is within the Wellingborough post town.
The full list of postcode districts within the Wellingborough post town is as follows:
The Wellingborough post town is within the Northampton postcode area.
Administrative Ward: Stanwick
Administrative District: East Northamptonshire
Administrative County: Northamptonshire
Country: England
UK Parliament: Corby
NHS Local Health Authority: East Midlands
NHS Region: North, Midlands and the East