Kilsby is a village in Northamptonshire, England.
It is situated within the CV23 postcode district, which is within the Rugby post town.
The full list of postcode districts within the Rugby post town is as follows:
The Rugby post town is within the Coventry postcode area.
Administrative Ward: Barby and Kilsby
Administrative District: Daventry
Administrative County: Northamptonshire
Country: England
UK Parliament: Daventry
NHS Local Health Authority: East Midlands
NHS Region: North, Midlands and the East