The constituency was created for the 1983 general election further to the Third Periodic Review of Westminster Constituencies. This followed on from the reorganisation of local government under the Local Government Act 1972 which came in to force in April 1974. This saw the bulk of the area represented by the constituency of Abingdon in Berkshire being transferred to Oxfordshire. Under the Review, the majority of the Abingdon constituency formed the new constituency of Wantage, with the town of Abingdon-on-Thames and areas to the west of Oxford being included in the new constituency of Oxford West and Abingdon.