Some of the data on this instance of the site is present for testing purposes. This includes fictional 2029 results. If you only want to see real results, please go to the production site.

Swindon South

Official Parliament web page

Current MP

Name: Heidi Alexander
Party: Labour
Official Parliament web page
Who Can I Vote For?
They Work For You

2029 election

No candidates have been declared for 2029 yet.

Projections

Projection	Projected result	Description
ElectoralCalculus/PLMR October 2025	Toss-up Ref	Vote shares: Ref: 43.0%; Lab: 42.0%
YouGov September 2025	Toss-up Lab	Vote shares: Lab: 31.0%; Ref: 24.0%; Cons: 20.0%; Green: 10.0%
More in Common September 2025	Toss-up Ref	Vote shares: Ref: 33.0%; Lab: 28.0%; Cons: 20.0%; LD: 10.0%
More in Common July 2025	Lean Ref	Vote shares: Ref: 34.0%; Lab: 24.0%; Cons: 20.0%; Green: 11.0%; LD: 11.0%
ElectoralCalculus/PLMR June 2025	Toss-up Ref	Vote shares: Lab: 33.0%; Ref: 33.0%; Cons: 17.0%
YouGov June 2025	Lean Lab	Vote shares: Lab: 33.0%; Ref: 25.0%; Cons: 21.0%; Green: 10.0%
ElectoralCalculus/PLMR April 2025	Toss-up Lab	Vote shares: Lab: 32.0%; Cons: 25.0%; Ref: 25.0%
More in Common April 2025	Toss-up Lab	Vote shares: Lab: 27.0%; Cons: 25.0%; Ref: 23.0%; LD: 12.0%
ElectoralCalculus/PLMR Feb 2025	Toss-up Lab	Vote shares: Lab: 32.0%; Cons: 26.0%; Ref: 23.0%
Focaldata Jan 2025	Lean Lab	Vote shares: Lab: 40.0%; Cons: 28.0%; Ref: 18.0%
More in Common Dec 2024	Safe Lab	Victory chances: Lab: 100.0%

2024 results

Winning party: Labour
Majority: 9606 (21.44%)
Turnout: 61.72%

Candidate	Party	Votes
Heidi Alexander	Labour Party	21676
Robert Buckland	Conservative and Unionist Party	12070
Catherine Kosidowski	Reform UK	6194
Roderick George Hebden	Green Party	2539
Matt McCabe	Liberal Democrats	1843
Martin Costello	Independent	472

More details on "Who Can I Vote For?"

2019 notional results

(See the about page for more information about the nature of these results.)

Winning party: Conservative
Majority: 5650 (11.40%)
Turnout: 68.3%