Compare

Jon Pearce vs Deirdre Costigan

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Jon Pearce
Jon Pearce
Lab High Peak
vs
Photograph of Deirdre Costigan
Deirdre Costigan
Lab Ealing Southall

Voting alignment

Jon Pearce and Deirdre Costigan voted the same way 100% of the time, based on 360 shared comparable votes.

360 same votes 0 different votes 360 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
34 Aye 37 No
Tax 100% aligned 71 shared votes
34 Aye 37 No
23 Aye 21 No
Crime / Justice 100% aligned 44 shared votes
23 Aye 21 No
21 Aye 16 No
Education 100% aligned 37 shared votes
21 Aye 16 No
19 Aye 7 No
Housing 100% aligned 26 shared votes
19 Aye 7 No
16 Aye 8 No
Work / Employment 100% aligned 24 shared votes
16 Aye 8 No
Most different by topic
34 Aye 37 No
Tax 100% aligned 71 shared votes
34 Aye 37 No
23 Aye 21 No
Crime / Justice 100% aligned 44 shared votes
23 Aye 21 No
21 Aye 16 No
Education 100% aligned 37 shared votes
21 Aye 16 No
19 Aye 7 No
Housing 100% aligned 26 shared votes
19 Aye 7 No
16 Aye 8 No
Work / Employment 100% aligned 24 shared votes
16 Aye 8 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

78.8 %
6 % above average
Rank 228 of 649
Participation
91.1 %
18 % above average
Rank 14 of 649
449
570 eligible divisions
Total votes
519
570 eligible divisions
232
51.7 % of votes cast
Aye votes
271
52.2 % of votes cast
217
48.3 % of votes cast
No votes
248
47.8 % of votes cast
0
0.0 % of votes cast
Against party
1
0.2 % of votes cast
2 years, 0 months
Since 4 Jul 2024
Commons service
2 years, 0 months
Since 4 Jul 2024

Debates

17
-58.5 vs Commons average
Rank 590 of 649
Appearances
10
-65.5 vs Commons average
Rank 615 of 649
17
-117.0 vs Commons average
Rank 601 of 649
Contributions
13
-121.0 vs Commons average
Rank 613 of 649

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£186,611
all imported IPSA years
Lifetime expenses
£196,485
all imported IPSA years
£186,611
18 % below average
Latest expenses
£196,485
13 % below average
10
4 registered categories
Registered interests
0
0 registered categories
0
matched sponsored bills
Sponsored bills
1
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Benefits
30 of 30 votes
#1
Work / Employment
37 of 37 votes
Migration
13 of 13 votes
#2
Housing
31 of 31 votes
Digital / Online Safety
11 of 11 votes
#3
Migration
13 of 13 votes
Environment / Climate
9 of 9 votes
#4
Digital / Online Safety
11 of 11 votes
Work / Employment
32 of 37 votes
#5
NHS / Health
11 of 11 votes

Recent voting overlap

These MPs agreed on every division where both voted in the current comparison sample.

Where they voted the same
Aye
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
Aye
No
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
Aye
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
Aye
Aye
Draft Supply of Machinery (Safety) (Amendment etc.) and the EU Machinery Regulation (Enforcement etc. in Northern Ireland) Regulations 2026 8 Jul 2026
Aye
Aye
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
Aye
Aye
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
Aye
Aye
Employment Tribunal (Extension of Time Limits) (Miscellaneous Amendments and Transitional Provisions) Regulations 2026 1 Jul 2026
Aye
Aye
Employment Tribunals Extension of Jurisdiction (England and Wales) (Amendment) Order 2026 1 Jul 2026
Aye
Aye
Customs (Tariff and Miscellaneous Amendments) (No. 4) Regulations 2026 24 Jun 2026
Trade
Aye
Aye
Opposition Day Motion: Defence spending and readiness - Prime Minister's Amendment 23 Jun 2026
Defence
Aye
Member source UK Parliament Members API
Voting source Commons Votes API