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Data: The Downballot · Federal Election Commission · Voteview · Congress.gov · Heritage Action · League of Conservation Voters.Partisan lean is computed by Congress Swing Tracker from presidential results (25% 2020 / 75% 2024); it is not the Cook PVI. Non-voting delegates are not ranked. Scores: model swing-v3. How the score works

Bills

Tracked bills, with how many members of the chamber each bill is now in score as swing votes. Open a bill to see its key players.

Title or number

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Hasn’t passed either chamber (32)Passed one chamber (676)Passed both chambers, awaiting the President (32)Became law (94)Vetoed (2)Adopted (resolution) (29)

865 bills tracked

H.R. 331119th CongressWater Resources Development
To amend the Aquifer Recharge Flexibility Act to clarify a provision relating to conveyances for aquifer recharge purposes.
Sponsored by Rep. Russ Fulcher (R-ID) · 1 active cosponsor: 1 Republican
Why tracked
- Passed a chamber
- Reported by committee
Summary on Congress.gov
Passed House
1. House: passedMay 13, 2025

Senate

: next

President: not yet

34 representatives score as swing votes

H.R. 359·119th Congress·Energy

Cost-Share Accountability Act of 2025

Sponsored by Rep. Jay Obernolte (R-CA) · 1 active cosponsor: 1 Democrat

Why tracked

Floor vote
Passed a chamber

Summary on Congress.gov

Passed House

House: passedMar 24, 2025
Senate: next
President: not yet

8 senators score as swing votes

H.R. 375·119th Congress·Environmental Protection

Continued Rapid Ohia Death Response Act of 2025

Sponsored by Rep. Jill N. Tokuda (D-HI) · 1 active cosponsor: 1 Democrat

Why tracked

Floor vote
Passed a chamber

Summary on Congress.gov

Passed House

House: passedJan 23, 2025
Senate: next
President: not yet

8 senators score as swing votes

H.R. 390·119th Congress·Science, Technology, Communications

Sponsored by Rep. Vince Fong (R-CA) · 7 active cosponsors: 1 Republican, 6 Democrats

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedFeb 23, 2026
Senate: next
President: not yet

7 senators score as swing votes

H.R. 410·119th Congress·Native Americans

Alaska Native Vietnam Era Veterans Land Allotment Extension Act of 2025

Sponsored by Rep. Nicholas J. Begich (R-AK) · 0 active cosponsors

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Became law

House: passedJul 14, 2025
Senate: passedDec 16, 2025
President: Signed into lawDec 26, 2025

35 representatives score as swing votes

H.R. 425·119th Congress·Finance and Financial Sector

Repealing Big Brother Overreach Act

Sponsored by Rep. Warren Davidson (R-OH) · 193 active cosponsors: 193 Republicans

Why tracked

Reported by committee
150+ cosponsors

Summary on Congress.gov

Hasn’t passed either chamber

House: next
Senate: not yet
President: not yet

31 representatives score as swing votes

H.R. 452·119th Congress·Sports and Recreation

Miracle on Ice Congressional Gold Medal Act

Sponsored by Rep. Pete Stauber (R-MN) · 299 active cosponsors: 191 Republicans, 107 Democrats, 1 Independent

Why tracked

Passed a chamber
150+ cosponsors

Summary on Congress.gov

Became law

House: passedApr 28, 2025
Senate: passedSep 8, 2025
President: Signed into lawDec 12, 2025

10 representatives score as swing votes

H.R. 471·119th Congress·Public Lands and Natural Resources

Fix Our Forests Act

Sponsored by Rep. Bruce Westerman (R-AR) · 56 active cosponsors: 38 Republicans, 17 Democrats, 1 Independent

Why tracked

Floor vote
Passed a chamber

Summary on Congress.gov

Passed House

House: passedJan 23, 2025
Senate: next
President: not yet

48 representatives score as swing votes

H.R. 495·119th Congress·Immigration

Subterranean Border Defense Act

Sponsored by Rep. Elijah Crane (R-AZ) · 8 active cosponsors: 6 Republicans, 2 Democrats

Why tracked

Floor vote
Passed a chamber

Summary on Congress.gov

Passed House

House: passedMar 10, 2025
Senate: next
President: not yet

11 senators score as swing votes

H.R. 498·119th Congress·Health

Do No Harm in Medicaid Act

Sponsored by Rep. Dan Crenshaw (R-TX) · 6 active cosponsors: 6 Republicans

Why tracked

Floor vote
Passed a chamber

Summary on Congress.gov

Passed House

House: passedDec 18, 2025
Senate: next
President: not yet

8 senators score as swing votes

H.R. 504·119th Congress·Native Americans

Miccosukee Reserved Area Amendments Act

Sponsored by Rep. Carlos A. Gimenez (R-FL) · 3 active cosponsors: 2 Republicans, 1 Democrat

Why tracked

Floor vote
Passed a chamber
Reported by committee

Summary on Congress.gov

Vetoed

House: passedJul 14, 2025
Senate: passedDec 11, 2025
President: Vetoed

51 representatives score as swing votes

H.R. 517·119th Congress·Taxation

Filing Relief for Natural Disasters Act

Sponsored by Rep. David Kustoff (R-TN) · 1 active cosponsor: 1 Democrat

Why tracked

Floor vote
Passed a chamber
Reported by committee

Summary on Congress.gov

Became law

House: passedMar 31, 2025
Senate: passedJul 10, 2025
President: Signed into lawJul 24, 2025

47 representatives score as swing votes

H.R. 528·119th Congress·Public Lands and Natural Resources

Post-Disaster Reforestation and Restoration Act

Sponsored by Rep. Brittany Pettersen (D-CO) · 2 active cosponsors: 2 Republicans

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedMar 16, 2026
Senate: next
President: not yet

10 senators score as swing votes

H.R. 530·119th Congress·Armed Forces and National Security

Sponsored by Rep. August Pfluger (R-TX) · 35 active cosponsors: 19 Republicans, 16 Democrats

Why tracked

Floor vote
Passed a chamber

Summary on Congress.gov

Passed House

House: passedMay 5, 2025
Senate: next
President: not yet

12 senators score as swing votes

H.R. 556·119th Congress·Public Lands and Natural Resources

Protecting Access for Hunters and Anglers Act

Sponsored by Rep. Robert J. Wittman (R-VA) · 83 active cosponsors: 83 Republicans

Why tracked

Floor vote
Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedMar 18, 2026
Senate: next
President: not yet

8 senators score as swing votes

H.R. 573·119th Congress·Environmental Protection

Studying NEPA’s Impact on Projects Act

Sponsored by Rep. Rudy Yakym (R-IN) · 6 active cosponsors: 5 Republicans, 1 Democrat

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedDec 9, 2025
Senate: next
President: not yet

6 senators score as swing votes

H.R. 586·119th Congress·Armed Forces and National Security

Vietnam Veterans Liver Fluke Cancer Study Act

Sponsored by Rep. Nick LaLota (R-NY) · 8 active cosponsors: 3 Republicans, 5 Democrats

Why tracked

Floor vote
Passed a chamber

Summary on Congress.gov

Passed House

House: passedApr 7, 2025
Senate: next
President: not yet

12 senators score as swing votes

H.R. 617·119th Congress·Arts, Culture, Religion

American Music Tourism Act of 2025

Sponsored by Rep. Diana Harshbarger (R-TN) · 10 active cosponsors: 3 Republicans, 7 Democrats

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedApr 28, 2025
Senate: next
President: not yet

7 senators score as swing votes

H.R. 618·119th Congress·Public Lands and Natural Resources

Apex Area Technical Corrections Act

Sponsored by Rep. Steven Horsford (D-NV) · 3 active cosponsors: 1 Republican, 2 Democrats

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Became law

House: passedMay 13, 2025
Senate: passedJun 18, 2025
President: Signed into lawJul 15, 2025

51 representatives score as swing votes

H.R. 655·119th Congress·Public Lands and Natural Resources

Dalles Watershed Development Act

Sponsored by Rep. Cliff Bentz (R-OR) · 0 active cosponsors

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedDec 9, 2025
Senate: next
President: not yet

52 representatives score as swing votes

H.R. 658·119th Congress·Armed Forces and National Security

To amend title 38, United States Code, to establish qualifications for the appointment of a person as a marriage and family therapist, qualified to provide clinical supervision, in the Veterans Health Administration.

Sponsored by Rep. Julia Brownley (D-CA) · 1 active cosponsor: 1 Democrat

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedFeb 2, 2026
Senate: next
President: not yet

12 senators score as swing votes

H.R. 659·119th Congress·Armed Forces and National Security

Veterans Law Judge Experience Act of 2025

Sponsored by Rep. Julia Brownley (D-CA) · 4 active cosponsors: 4 Democrats

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedJan 20, 2026
Senate: next
President: not yet

12 senators score as swing votes

H.R. 677·119th Congress·Government Operations and Politics

Sponsored by Rep. Harriet M. Hageman (R-WY) · 0 active cosponsors

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedMay 13, 2025
Senate: next
President: not yet

40 representatives score as swing votes

H.R. 681·119th Congress·Native Americans

To amend the Act of August 9, 1955 (commonly known as the “Long-Term Leasing Act”), to authorize leases of up to 99 years for land in the Mashpee Wampanoag Tribe Reservation and land held in trust for the Wampanoag Tribe of Gay Head (Aquinnah), and for other purposes

Sponsored by Rep. William R. Keating (D-MA) · 0 active cosponsors

Why tracked

Passed a chamber
Reported by committee

Summary on Congress.gov

Passed House

House: passedMar 3, 2026
Senate: next
President: not yet

7 senators score as swing votes

H.R. 692·119th Congress·International Affairs

China Exchange Rate Transparency Act of 2025

Sponsored by Rep. Daniel Meuser (R-PA) · 10 active cosponsors: 8 Republicans, 2 Democrats

Why tracked

Floor vote
Passed a chamber

Summary on Congress.gov

Passed House

House: passedFeb 10, 2025
Senate: next
President: not yet

8 senators score as swing votes

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