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
Greywell Tunnel and so avoid the possibility of closure under the Railway and Canal Traffic Act 1888. Harmsworth, the last trader working on the canal, bought the canal in 1923, but only the lower section up to Woking was used. The tunnel was finally closed when part of the roof collapsed in 1932, after which the canal to the west, including Basingstoke Wharf, was sold. It was still possible for canoeists to get through the tunnel until the late 1950s, but the blockage is now total. The tunnel is of interest for its bat populations: it has more roosting bats than any