Member of Parliament
John McDonnell
At a glance
John McDonnell is currently a Labour MP for Hayes and Harlington, and has represented the constituency for 29 years, 2 months. The latest election majority is 12,031. They are most active voting on Crime / Justice. They have voted in 79.0 % of eligible Commons divisions, compared with a Commons average of 72.7 %. For financial year 2024-25, John McDonnell submitted £269,647 of expenses, which is 19 % higher than the average MP. Asked 170 parliamentary questions in the last 12 months. Proposed 21 motions that went to a division.
Parliamentary activity snapshot
Current activity signals from votes, debates, questions, sponsored bills, and topic coverage. This is not a performance score. Most recent activity: 6 Jul 2026.
Voting alignment
MPs who most often voted the same way, or differently, when both recorded an Aye or No vote.
Based only on divisions where both MPs recorded comparable Aye/No votes. Tellers, absences, abstentions, and missing votes are excluded.
Constituency
Parliamentary history
Party affiliations, constituency changes, parliamentary roles, and election results. In the Commons for 29 years, 2 months. Majority of 12,031. 6 role(s) recorded.
Voting record
Voted in 1,856 of 2,349 eligible divisions (79.0 %).
Parliamentary activity
98 debate appearances and 127 contributions in the last 12 months. Tabled 170 parliamentary questions in the last 12 months. Sponsor of 6 bill(s).
Early Day Motions
Tabled 67 and co-signed 643 Early Day Motions in this Parliament — the issues this MP has put their name to.
Expenses
Total spend of £269,647 in the 2024-25 financial year.
Registered interests
Interests registered across 1 categories.
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FAQs
Who is John McDonnell?
John McDonnell is a Member of Parliament representing Hayes and Harlington. Source
Which party does John McDonnell represent?
John McDonnell currently represents Labour. Source
Which constituency does John McDonnell represent?
John McDonnell currently represents Hayes and Harlington. Source
How long has John McDonnell been an MP?
John McDonnell has been in the House of Commons for 29 years, 2 months. Source
What registered interests are listed for John McDonnell?
John McDonnell has registered interests in 1 imported categories. These come from the UK Parliament registered interests data. Source