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Southampton Test

Constituency

The south west of the South East. About 114,034 people (mid-2024 estimate) in 22 square kilometres.

MP for Southampton Test

Satvir KaurLabourMP since

They won by 9,333 votes on a 54.6% turnout.

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

Open in map

Radon Affected Area by constituency

Worked out by Open Index · 2022

Under 1%90% or more

About 18% of people in Southampton Test live in a 1 km square that the radon atlas marks as a radon Affected Area.

Majority, 2024 general election
26.1%
Joint 129th largest majority of 650
House of Commons Library · Jul 2024
Turnout, 2024 general election
54.6%
158th lowest turnout of 650
House of Commons Library · Jul 2024
Population
110,533
128th most populated of 650
ONS Census 2021 · 2021
People in radon Affected Area squares
18%
UK 44%
Worked out by Open Index

2024 general election result

Candidates in Southampton Test at the general election on 4 July 2024, in finishing order
CandidatePartyVotesShare
Satvir KaurElectedLabour15,94544.5%
Ben Burcombe-FilerConservative6,61218.5%
John EdwardsReform UK5,26114.7%
Katherine BarbourGreen Party3,59410.0%
Thomas GravattLiberal Democrat3,2529.1%
Wajahat ShaukatWorkers Party of Britain7752.2%
Maggie FrickerTrade Unionist and Socialist Coalition3661.0%
Electorate
65,520
Turnout
54.6%
Majority
9,333 (26.1%)
Valid votes
35,805
Rejected ballots
160

Polling day . Shares are of valid votes; turnout is valid votes as a share of the electorate. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: House of Commons Library, UK Parliament election results. The result from the House of Commons Library

How Southampton Test compares

Each dot is a constituency. The black line marks the middle one.

Southampton TestMiddle
Majority, 2024 general election650 constituencies, UK · Jul 2024
Majority, 2024 general election: every constituency in UK650 areas from 0.0% to 60.6%. The middle area is 14.1%. Southampton Test is 26.1%.
26.1%joint 129th largest majority
Turnout, 2024 general election650 constituencies, UK · Jul 2024
Turnout, 2024 general election: every constituency in UK650 areas from 40.0% to 75.2%. The middle area is 60.0%. Southampton Test is 54.6%.
54.6%158th lowest turnout
Population650 constituencies, UK · 2021
Population: every constituency in UK650 areas from 26,159 to 151,876. The middle area is 100,988. Southampton Test is 110,533.
110,533128th most populated
People in radon Affected Area squares650 constituencies, UK · 2022
People in radon Affected Area squares: every constituency in UK650 areas from 0.0% to 100.0%. The middle area is 39.0%. Southampton Test is 18.0%.
18%joint 229th fewest people in radon Affected Areas

Every constituency ranked: population and people in radon affected area squares.

What is the population of Southampton Test?

Southampton Test had 110,533 usual residents at the census.

Southampton Test is the 128th most populated of 650 in the UK.

Figures for the whole of Southampton

Most of Southampton Test lies in Southampton. These figures are published for the whole of Southampton, not for constituencies, so they describe the council and not Southampton Test itself. See Southampton

Average house price
£235,977
Up 2.4% in a year
HM Land Registry · Jul 2026
Median full-time pay
£37,130
128th lowest paid of 348
ONS earnings survey · 2025
House price to pay
6.4×
Joint 123rd most affordable of 348
Worked out by Open Index
Deprivation score
25.6
Joint 73rd most deprived of 296
MHCLG · England only
Southampton Test in brief

The winner in Southampton Test had a majority of 26.1% of valid votes at the general election on 4 July 2024.

Turnout in Southampton Test at the general election on 4 July 2024 was 54.6%.

Southampton Test had 110,533 usual residents at the census.

About 18% of people in Southampton Test live in a 1 km square that the radon atlas marks as a radon Affected Area.