Parliamentary constituencies in Derbyshire

The ceremonial county of Derbyshire (which includes the unitary authority of Derby) is divided into 11 parliamentary constituencies: three borough constituencies and eight county constituencies.

Since the 2024 general election, all eleven constituencies have been represented by members of the Labour Party.

† Conservative ‡ Labour ¤ Reform See 2023 Periodic Review of Westminster constituencies for further details.

For the 2023 Periodic Review of Westminster constituencies, which redrew the constituency map ahead of the 2024 United Kingdom general election, the Boundary Commission for England opted to retain the eleven constituencies in Derbyshire, with minor boundary changes to reflect changes to electoral wards within the county and to bring the electorates within the statutory range.

The following constituencies were proposed: Containing electoral wards from Amber Valley Containing electoral wards from Bolsover Containing electoral wards from Chesterfield Containing electoral wards from Derby Containing electoral wards from Derbyshire Dales Containing electoral wards from Erewash Containing electoral wards from High Peak Containing electoral wards from North East Derbyshire Containing electoral wards from South Derbyshire Primary data source: House of Commons research briefing - General election results from 1918 to 2019[4] The number of votes cast for each political party who fielded candidates in constituencies comprising Derbyshire in the 2024 general election were as follows:[2] (Feb) (Oct) 1As the Brexit Party in 2019 21974 &1979 - Liberal Party; 1983 & 1987 - SDP-Liberal Alliance * Included in Other (Feb) (Oct) 11974 &1979 - Liberal Party; 1983 & 1987 - SDP-Liberal Alliance A cell marked → (with a different colour background to the preceding cell) indicates that the previous MP continued to sit under a new party name.