Warrington South
Closest successor: Warrington South
England · Boundary changedUK constituency and ward boundary changes
Compare old and new constituency boundaries to see which areas moved, which seats changed their name, and where former constituencies were split. Search for a comparison map, or check council ward and division reviews below.
650
Former constituencies
585
With boundary changes
51
Council review records
2024 constituency comparisons
Each page compares a former constituency with its closest successor. It also lists every new constituency that received part of the old area.
650 comparisons.
Warwick and Leamington
Closest successor: Warwick and Leamington
England · Boundary changedWashington and Sunderland West
Closest successor: Washington and Gateshead South
England · Boundary changedWatford
Closest successor: Watford
England · Boundary changedWaveney
Closest successor: Lowestoft
England · Boundary changedWealden
Closest successor: Sussex Weald
England · Boundary changedWeaver Vale
Closest successor: Runcorn and Helsby
England · Boundary changedWellingborough
Closest successor: Wellingborough and Rushden
England · Boundary changedWells
Closest successor: Wells and Mendip Hills
England · Boundary changedWelwyn Hatfield
Closest successor: Welwyn Hatfield
England · Boundary changedWentworth and Dearne
Closest successor: Rawmarsh and Conisbrough
England · Boundary changedWest Aberdeenshire and Kincardine
Closest successor: West Aberdeenshire and Kincardine
Scotland · Boundary retainedWest Bromwich East
Closest successor: West Bromwich
England · Boundary changedWest Bromwich West
Closest successor: Tipton and Wednesbury
England · Boundary changedWest Dorset
Closest successor: West Dorset
England · Boundary changedWest Dunbartonshire
Closest successor: West Dunbartonshire
Scotland · Boundary changedWest Ham
Closest successor: West Ham and Beckton
England · Boundary changedWest Lancashire
Closest successor: West Lancashire
England · Boundary retainedWest Suffolk
Closest successor: West Suffolk
England · Boundary changedWest Tyrone
Closest successor: West Tyrone
Northern Ireland · Boundary changedWest Worcestershire
Closest successor: West Worcestershire
England · Boundary retainedWestminster North
Closest successor: Queen's Park and Maida Vale
England · Boundary changedWestmorland and Lonsdale
Closest successor: Westmorland and Lonsdale
England · Boundary changedWeston-Super-Mare
Closest successor: Weston-super-Mare
England · Boundary changedWigan
Closest successor: Wigan
England · Boundary retainedWimbledon
Closest successor: Wimbledon
England · Boundary changedWinchester
Closest successor: Winchester
England · Boundary changedWindsor
Closest successor: Windsor
England · Boundary changedWirral South
Closest successor: Ellesmere Port and Bromborough
England · Boundary changedWirral West
Closest successor: Wirral West
England · Boundary changedWitham
Closest successor: Witham
England · Boundary changedWitney
Closest successor: Witney
England · Boundary changedWoking
Closest successor: Woking
England · Boundary changedWokingham
Closest successor: Wokingham
England · Boundary changedWolverhampton North East
Closest successor: Wolverhampton North East
England · Boundary changedWolverhampton South East
Closest successor: Wolverhampton South East
England · Boundary changedWolverhampton South West
Closest successor: Wolverhampton West
England · Boundary changedWorcester
Closest successor: Worcester
England · Boundary retainedWorkington
Closest successor: Penrith and Solway
England · Boundary changedWorsley and Eccles South
Closest successor: Worsley and Eccles
England · Boundary changedWorthing West
Closest successor: Worthing West
England · Boundary changedWrexham
Closest successor: Wrexham
Wales · Boundary changedWycombe
Closest successor: Wycombe
England · Boundary changedWyre and Preston North
Closest successor: Ribble Valley
England · Boundary changedWyre Forest
Closest successor: Wyre Forest
England · Boundary retainedWythenshawe and Sale East
Closest successor: Wythenshawe and Sale East
England · Boundary retainedYeovil
Closest successor: Yeovil
England · Boundary changedYnys Môn
Closest successor: Ynys Môn
Wales · Boundary retainedYork Central
Closest successor: York Central
England · Boundary changedYork Outer
Closest successor: York Outer
England · Boundary changedBuy a map of the changes
Choose a constituency above to buy a boundary comparison map. Pay on the comparison page. We prepare the vector files and send them by email after purchase. Printed maps are also available.
Choose a constituencyConstituency figures: House of Commons Library. Map outlines: ONS December 2022 and July 2024. Council review status checked on 1 October 2026.