History of parliamentary constituencies and boundaries in Tyne and Wear

The ceremonial county of Tyne and Wear was created under the Local Government Act 1972, which came into effect on 1 April 1974, comprising the urban areas around the mouths of the Rivers Tyne and Wear, previously parts of the historic counties of Northumberland and Durham. It returned 12 MPs to the UK Parliament from 2010 to 2024.