How tightly Democratic Unionist Party MPs vote together

Every Commons division since the July 2024 election. In each one we take the side most Democratic Unionist Party MPs voted for, and count any Democratic Unionist Party MP who voted the other way as voting against the party. MPs are counted under the party they belonged to on the day of the vote. Free votes, where MPs are not told how to vote, are not marked by Parliament, so they are included.

Voted with the party

99.5%

of 1,814 votes by Democratic Unionist Party MPs

Divisions

555

with at least one of its MPs voting

All on one side

98%

546 divisions with no Democratic Unionist Party MP voting the other way

MPs who voted against most of their party most often

MPs with at least 20 votes as a Democratic Unionist Party MP. A division where the party split exactly evenly counts for no one. Each name links to the MP; the divisions listed are their most recent votes against the party.

1.Jim Shannon4 votes against0.7% of 545 votes

English Devolution and Community Empowerment Bill: motion to disagree to Lords Amendment 37; English Devolution and Community Empowerment Bill: motion to disagree to Lords Amendment 98; English Devolution and Community Empowerment Bill Report Stage: New Clause 17; English Devolution and Community Empowerment Bill: Third Reading

2.Sammy Wilson3 votes against1.0% of 313 votes

Draft Enterprise Act 2002 (Definition of Newspaper) Order 2025; Enterprise Act 2002 (Amendment of Section 58 Considerations) Order 2025 (SI, 2025, No. 737); Renters' Rights Bill Report Stage: Government New Clause 14

3.Gavin Robinson1 vote against0.3% of 340 votes

Mental Health Bill Report Stage New Clause 26