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 301-325 of 627 MPs

# MP Party loyalty
301 99.7 % (1,539/1,544)
302 99.7 % (1,227/1,231)
303 99.7 % (1,222/1,226)
304 99.7 % (1,825/1,831)
305 99.7 % (1,198/1,202)
306 99.7 % (299/300)
307 99.7 % (1,753/1,759)
308 99.6 % (1,405/1,410)
309 99.6 % (1,622/1,628)
310 99.6 % (1,327/1,332)
311 99.6 % (1,560/1,566)
312 99.6 % (1,299/1,304)
313 99.6 % (1,811/1,818)
314 99.6 % (507/509)
315 99.6 % (1,507/1,513)
316 99.6 % (2,002/2,010)
317 99.6 % (996/1,000)
318 99.6 % (1,474/1,480)
319 99.6 % (1,716/1,723)
320 99.6 % (1,713/1,720)
321 99.6 % (1,223/1,228)
322 99.6 % (1,464/1,470)
323 99.6 % (484/486)
324 99.6 % (1,693/1,700)
325 99.6 % (483/485)
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.