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Oldham West, Chadderton and Royton

Constituency

The east of the North West. About 117,660 people (mid-2024 estimate) in 31 square kilometres.

MP for Oldham West, Chadderton and Royton

Jim McMahonLabour (Co-op)MP since

They won by 4,976 votes on a 50.7% 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.

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Radon Affected Area by constituency

Worked out by Open Index · 2022

Under 1%90% or more

About 83% of people in Oldham West, Chadderton and Royton live in a 1 km square that the radon atlas marks as a radon Affected Area.

Majority, 2024 general election
12.9%
Joint 293rd smallest majority of 650
House of Commons Library · Jul 2024
Turnout, 2024 general election
50.7%
Joint 63rd lowest turnout of 650
House of Commons Library · Jul 2024
Population
112,030
112th most populated of 650
ONS Census 2021 · 2021
People in radon Affected Area squares
83%
UK 44%
Worked out by Open Index

2024 general election result

Candidates in Oldham West, Chadderton and Royton at the general election on 4 July 2024, in finishing order
CandidatePartyVotesShare
Jim McMahonElectedLabour and Co-operative Party13,23234.3%
Zaffar IqbalIndependent8,25621.4%
David SilbigerReform UK6,84817.8%
Horatio LoveringConservative4,06610.5%
Raja MiahIndependent2,4706.4%
Samsuzzaman SyedGreen Party1,8574.8%
Hannah KitchingLiberal Democrat1,2713.3%
Tony WilsonIndependent5731.5%
Electorate
76,031
Turnout
50.7%
Majority
4,976 (12.9%)
Valid votes
38,573
Rejected ballots
199

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 Oldham West, Chadderton and Royton compares

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

Oldham West, Chadderton and RoytonMiddle
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%. Oldham West, Chadderton and Royton is 12.9%.
12.9%joint 293rd smallest 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%. Oldham West, Chadderton and Royton is 50.7%.
50.7%joint 63rd lowest turnout
Population650 constituencies, UK · 2021
Population: every constituency in UK650 areas from 26,159 to 151,876. The middle area is 100,988. Oldham West, Chadderton and Royton is 112,030.
112,030112th 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%. Oldham West, Chadderton and Royton is 83.0%.
83%joint 149th most people in radon Affected Areas

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

What is the population of Oldham West, Chadderton and Royton?

Oldham West, Chadderton and Royton had 112,030 usual residents at the census.

Oldham West, Chadderton and Royton is the 112th most populated of 650 in the UK.

Figures for the whole of Oldham

Most of Oldham West, Chadderton and Royton lies in Oldham. These figures are published for the whole of Oldham, not for constituencies, so they describe the council and not Oldham West, Chadderton and Royton itself. See Oldham

Average house price
£217,214
Up 4.6% in a year
HM Land Registry · Aug 2026
Median full-time pay
£34,042
34th lowest paid of 348
ONS earnings survey · 2025
House price to pay
6.4×
Joint 122nd most affordable of 348
Worked out by Open Index
Deprivation score
36.8
11th most deprived of 296
MHCLG · England only
Oldham West, Chadderton and Royton in brief

The winner in Oldham West, Chadderton and Royton had a majority of 12.9% of valid votes at the general election on 4 July 2024.

Turnout in Oldham West, Chadderton and Royton at the general election on 4 July 2024 was 50.7%.

Oldham West, Chadderton and Royton had 112,030 usual residents at the census.

About 83% of people in Oldham West, Chadderton and Royton live in a 1 km square that the radon atlas marks as a radon Affected Area.