Blisworth parish (the 2010 estimated population is 1,870), 880 male and 906 female, and 792 dwellings. There are also a few small businesses in and around the village. Just to the north of the village on Northampton Road there is a large derelict site, the location of a former abattoir, a garage and small industrial estate The local district council is South Northamptonshire Council (SNC) where Blisworth is in Blisworth and Roade ward together with the small hamlet of Courteenhall. The ward elects two members, currently Conservative. From the 2013 election, the parish is in the division of Bugbrook of Northamptonshire
Blisworth and Birmingham Railway, under the surveying and construction control of Robert Stephenson, bypassed Northampton and opened a station in Blisworth in 1839. In 1842, after much discussion, Lord Grafton agreed to fund a new station as long as it was a "first class" station - i.e., all trains stopped at it. Ford Lane became Station Road, the location of Blisworth station. In 1845 a branch line on to Peterborough was completed via Northampton, and in 1866 a single-track line was built to Banbury. Blisworth station closed in January 1960 and both branch lines have also long since gone. The main