Barrow-in-Furness is a local government district with borough status in Cumbria, England. It is named after its main town, Barrow-in-Furness. Other settlements include Dalton-in-Furness and Askam-in-Furness. It is the smallest district in the county, but is the most densely populated, with 924 people per square kilometre. The population was 71,980 in 2001,[1] reducing to 69,087 at the 2011 Censu
The area covered by the district is at the edge of the Furness peninsula. It jolts into the Irish Sea, being north of Morecambe Bay and south of the Duddon Estuary. The current borough was formed on 1 April 1974 by the merger of the former county borough of Barrow-in-Furness and the Dalton-in-Furness urban district from the administrative county of Lancashire. Despite being one of England's smallest local authorities it has a coastline of 63 km and has equally diverse built and natural environments. This includes 274 Listed buildings and four SSSIs, ranking as the seventh highest concentration of 325 districts on the English Heritage Index