Statistics

Most Loyal MPs: Who Votes With Their Party Most Often?

Current MPs ranked by party loyalty — the share of their comparable Aye/No votes cast with their party majority (the factual inverse of rebellion). Minimum 50 votes. Independents and the Speaker are excluded as they take no party whip.

Showing 226-250 of 627 MPs

# MP Party loyalty
226 99.8 % (463/464)
227 99.8 % (462/463)
228 99.8 % (459/460)
229 99.8 % (457/458)
230 99.8 % (456/457)
231 99.8 % (1,351/1,354)
232 99.8 % (1,348/1,351)
233 99.8 % (449/450)
234 99.8 % (448/449)
235 99.8 % (448/449)
236 99.8 % (446/447)
237 99.8 % (446/447)
238 99.8 % (891/893)
239 99.8 % (1,333/1,336)
240 99.8 % (1,767/1,771)
241 99.8 % (1,762/1,766)
242 99.8 % (437/438)
243 99.8 % (436/437)
244 99.8 % (1,299/1,302)
245 99.8 % (430/431)
246 99.8 % (427/428)
247 99.8 % (426/427)
248 99.8 % (425/426)
249 99.8 % (424/425)
250 99.8 % (424/425)
Member source UK Parliament Members API
Voting source Commons Votes API

FAQs

How is this ranking calculated?

Current MPs ranked by party loyalty — the share of their comparable Aye/No votes cast with their party majority (the factual inverse of rebellion). Minimum 50 votes. Independents and the Speaker are excluded as they take no party whip.

Where does the data come from?

Rankings use official UK Parliament data — the Commons Votes API for voting and the Members API for MP details. Some measures are locally derived analysis by Ayes and Noes and are labelled as such; see the methodology on the statistics overview.

How often is it updated?

The ranking reflects the most recent data import. It refreshes as new divisions and member data are imported.