The area almost encircles Telford, a 'New Town', encompassing much of the rural parts of the Telford and Wrekin borough, in which most of the constituency is. Its major settlements include: Wellington, Newport and Shifnal, as well as the suburban northern reaches of Telford (including Donnington). A small but significant area relates to the former Bridgnorth local government district (now part of the unitary Shropshire) and contains RAF Cosford and a number of commuter villages along the M54 motorway: the civil parishes of Sheriffhales, Shifnal, Tong, Boscobel, Albrighton, Donington and Boningale make up the non-Telford and The Wrekin-administered portion. Boundary changes to realign the constituency boundaries to fit with the borough's most recent ward revisions resulted in the removal of Ketley (to the constituency of Telford) for the 2010 general election.