South West · England · 72,575Boundary · 2023

Swindon South

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Created in the 2023 boundary review, from parts of North Swindon and South Swindon.

Dispatch
Apr 2026

Won by Lab in its first election in 2024. Covers Swindon (Swindon) and Stratton St Margaret. Population 115,409.

Swindon South's MP holds one of the most prominent positions in the current government -- Heidi Alexander serves as Secretary of State for Transport, making her a Cabinet minister rather than a typical backbencher. Her recent news coverage reflects that role directly: she has championed a £165 million transport-to-housing fund, promised improved buses and trains for Swindon specifically, and helped secure £20 million for a neglected Wiltshire estate. These are high-visibility wins for a first-term MP who only entered Parliament in July 2024, and local coverage over the past 90 days has been dominated by transport stories (53 articles), with broadly positive framing around housing and local government.

In Parliament, Alexander has voted 299 times out of 488 -- a 61% participation rate that sits below the Commons average, which is not unusual for a serving Cabinet minister whose workload falls largely outside the chamber. She has not once broken with Labour, making her a 100% party-line voter to date. Her voting record shows strong alignment with workers' rights and progressive taxation, and she voted consistently to override Lords amendments to both the Victims and Courts Bill and the National Insurance (Employer Pensions Contributions) Bill. Her speech activity -- 648 contributions across 68 debates -- clusters heavily around transport, the economy, and local government, all consistent with her ministerial brief.

299
Commons votes
This parliament
£27k
Median income
HMRC · 2024
72.6k
Electorate
2024 GE

A new constituency created in the 2023 boundary review.

Current Member of Parliament

Heidi Alexander

Heidi Alexander

Labour Party

The Rt Hon Heidi Alexander is the Labour MP for Swindon South, and has been an MP continually since 4 July 2024. She currently holds the Government post of Secretary of State for Transport.

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Voting at a Glance

Won by Lab in its first election in 2024. Covers Swindon (Swindon) and Stratton St Margaret. Population 115,409.

2024 General Election

§ 06This week in Westminster.Live · today’s sittingOrder Paper · refreshed daily

Alexander’s scheduled Commons activity this week — whipped divisions, oral questions, debates — drawn from the House of Commons Order Paper.

§ 07The record, at a glance.305 divisions voted

Two readings of the same data. Issue volume shows where Alexander has cast the most ballots — a proxy for engagement, not direction. Notable votes are the moments where the whip was free or where they broke ranks.

Issue volume
Top issues by total divisions voted · cumulative this Parliament
Taxation
60
Economy
58
Employment
30
Crime & Policing
26
Welfare and Benefits
26
Housing
21
Notable votes
Free votes and rebellions — moments the MP’s own judgment matters more than the whip

No rebellions or free votes recorded yet.

§ 08The local picture.10 wards

Constituencies are not uniform. Below — the local council make-up, key facts worth knowing, and the neighbouring seats on either side.

WardCouncillorVotesParty
CentralDomingos Seby Dias2,117Labour P
Chiseldon LawnNeil Lawrence Hopkins1,376Labour P
Covingham DorcanBarbara Parry1,469Conserva
EastcottMarina Strinkovsky1,719Labour P
Liden Eldene Park SouthMarianne Le Coyte-Grinney1,308Labour P
Lydiard FreshbrookLeon Paul Grother1,312Labour P
Mannington WesternKevin David Small1,368Labour P
Old TownJane Elizabeth Milner-Barry1,873Labour P
ShawRose Marie Llewellyn1,405Labour P
Walcot Park NorthMohammed Jamal Miah1,539Labour P
Population (2021 Census)
115,409
Electorate 72,575 · 2024 register
Median income
£26,600
HMRC SPI 2024
Households renting privately
24.0%
England average 20.0%
Schools
40
31 primary · 6 secondary
Next · dig deeperEvery division, question, speech and committee record

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record → Data view

Filter divisions, search written questions, read every speech since the election. Sortable, searchable, downloadable.

More constituency data is being added, including local issue analysis and historical trends. Learn about our methodology. View data sources & attribution.