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U.S. Representative · Pennsylvania 4th District
Madeleine Dean
DemocratDistrict D+8119th CongressOn the ballot 2026
Typical swing score25#320 of 433 representatives across tracked bills
Contact Madeleine Dean’s office
Official D.C. office details from the congress-legislators datasetWashington, D.C. office150 Cannon House Office Building Washington DC 20515-3804
Model
Directional: count only breaks toward the other partyWhy do scores change?v3default (selected)v2 model swing-v2
Signals to watch
What in this member’s district, record and ideology could move them, and in which direction. Their score is the same on every bill they haven’t committed to, so these are the things to watch.Could pull them toward Republicans · 1 signal
- StrongBacks 8 Republican-led tracked billsSponsor or active cosponsor of 8 of the 865 tracked bills that were introduced by Republicans: H.R. 452, H.R. 842, H.R. 909, H.R. 979, H.R. 1262 and 3 more.
Keeps them with Democrats · 1 signal
- MediumVotes with House DemocratsNo ideology or scorecard measure places this member toward the Republicans: DW-NOMINATE -0.436 (party median -0.393; rank 142 of 212 by distance toward the Republicans); Heritage Action 0 (avg 1); LCV 100 (avg 96).
Bill-specific inputsVotes on similar past bills and committee seats vary by bill, so they appear in the swing-v3 scores below rather than here.
Term and election
From the congress-legislators datasetOn the ballot 2026
- Current term
- January 3, 2025 – January 3, 2027
- Next election
- November 3, 2026
- Years in office
- 7.8 years
Committees
Seats on a bill’s committee of referral add a in swing-v3- House Committee on AppropriationsMinority · 24th in seniority
- Subcommittee on Labor, Health and Human Services, Education, and Related Agencies
- Subcommittee on Commerce, Justice, Science, and Related Agencies
- House Committee on Foreign AffairsMinority · 22nd in seniority
- Subcommittee on Oversight and Intelligence
Voting ideology
first dimension, from VoteviewD median
R median
Dean← More liberal (−1)More conservative (+1) →
Their score of -0.436 is 0.04 to the left of the House Democratic median (-0.393).
Advocacy scorecards
Their rating vs. the House Democratic average- 119th Congress0House Democratic average: 1 (n=210)
Swing score by bill
swing-v3, directional · a bill marks a member as committed to itShowing 1–50 of 858 tracked bills, best swing first
| Bill | Their role | Swing score · | |
|---|---|---|---|
| S. 2975PIPELINE Safety Act of 2025Summary on Congress.gov | No position yetNow in the Senate | 45
| Middle |
| H.R. 7613ALERT ActSummary on Congress.gov |