Parliamentary constituencies in Somerset

Three seats cross the county boundary - two are shared with Avon and one with Devon.

† Conservative ‡ Labour ¤ Liberal Democrat 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 combine Somerset with Avon and Devon as a sub-region of the South West Region, resulting in significant change to the existing pattern of constituencies.

[5][6] The boundary commission recommended the following seats within Somerset: Containing electoral wards from Mendip Containing electoral wards from Sedgemoor Containing electoral wards from Somerset West and Taunton Containing electoral wards from South Somerset 1Also contains electoral wards in the District of Bath and North East Somerset 2Also contains electoral wards in the District of North Somerset 3Also contains electoral wards in the Devon District of Mid Devon Primary data source: House of Commons research briefing - General election results from 1918 to 2019[7] The number of votes cast for each political party who fielded candidates in constituencies comprising Somerset in the 2024 general election were as follows:[nb 3] Note that before 1983 Somerset was analysed under its Ceremonial definition (including the southern part of what became analysed at boundary reviews as Avon, see Avon's list of seats).

1pre-1979: Liberal Party; 1983 & 1987: SDP-Liberal Alliance * Included in Other 11983 & 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.

Map showing the location of the Bridgwater constituency in Somerset under the boundaries created by the 2023 boundary review and first used at the 2024 general election.
Map showing the location of the Frome and East Somerset constituency in Somerset under the boundaries created by the 2023 boundary review and first used at the 2024 general election.
Map showing the location of the Glastonbury and Somerton constituency in Somerset under the boundaries created by the 2023 boundary review and first used at the 2024 general election.
Map showing the location of the Taunton and Wellington constituency in Somerset under the boundaries created by the 2023 boundary review and first used at the 2024 general election.
Map showing the location of the Tiverton and Minehead constituency in Somerset under the boundaries created by the 2023 boundary review and first used at the 2024 general election.
Map showing the location of the Wells and Mendip Hills constituency in Somerset under the boundaries created by the 2023 boundary review and first used at the 2024 general election.
Map showing the location of the Yeovil constituency in Somerset under the boundaries created by the 2023 boundary review and first used at the 2024 general election.
Proposed Revision
Proposed Revision
Numbered map of the parliamentary constituencies of Somerset created by the 2023 boundary review and first used at the 2024 UK general election.