Erith was a local government district in north west Kent from 1876 to 1965 around the town of Erith. It also included the generally suburban areas of Northumberland Heath, Belvedere, and parts of Barnehurst, Bexleyheath, Crayford and the SE2 London Postal District of Abbey Wood. In 1965 it was abolished by the London Government Act 1963 and its former area transferred to Greater London from the administrative county of Kent. Its former area was combined with that of other districts to form the present-day London Borough of Bexley.