John B. Larson
Representative · CT-1 · D
Current term Jan 3, 2025 – Jan 3, 2027 · In the House since Jan 6, 1999
Official websiteBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
Representative · CT-1 · D
Current term Jan 3, 2025 – Jan 3, 2027 · In the House since Jan 6, 1999
Official websiteBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
376 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.
H.R. 4443 · Asunción Valdivia Heat Illness, Injury, and Fatality Prevention Act of 2025
Introduced Jul 16, 2025 · cosponsored Jul 9, 2026 · Labor and Employment
Latest action (Jul 16, 2025): Referred to the House Committee on Education and Workforce.
H.R. 4420 · Cool Corridors Act of 2025
Introduced Jul 15, 2025 · cosponsored Oct 24, 2025 · Transportation and Public Works
Latest action (Jul 16, 2025): Referred to the Subcommittee on Highways and Transit.
H.R. 4382 · America’s Olympic and Paralympic Games Commemorative Coins Act
Introduced Jul 14, 2025 · cosponsored Sep 10, 2026 · Finance and Financial Sector
Latest action (Jul 14, 2025): Referred to the House Committee on Financial Services.
H.R. 4253 · Expanding Access to Mental Health Services in Schools Act of 2025
Introduced Jun 30, 2025 · cosponsored Oct 21, 2025 · Education
Latest action (Jun 30, 2025): Referred to the House Committee on Education and Workforce.
H.R. 4242 · Innovate Less Lethal to De-Escalate Tax Modernization Act
Introduced Jun 27, 2025 · cosponsored Oct 24, 2025 · Taxation
Latest action (Feb 2, 2026): Placed on the Union Calendar, Calendar No. 407.
H.R. 4231 · Treat and Reduce Obesity Act of 2025
Introduced Jun 27, 2025 · cosponsored Jun 30, 2025 · Health
Latest action (Jun 27, 2025): Referred to the Committee on Energy and Commerce, and in addition to the Committee on Ways and Means, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
H.R. 4206 · CONNECT for Health Act of 2025
Introduced Jun 26, 2025 · cosponsored Feb 9, 2026 · Health
Latest action (Jun 26, 2025): Referred to the Committee on Energy and Commerce, and in addition to the Committee on Ways and Means, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
H.R. 4176 · No Secret Police Act of 2025
Introduced Jun 26, 2025 · cosponsored Jul 15, 2025 · Immigration
Latest action (Jun 27, 2025): Referred to the Subcommittee on Border Security and Enforcement.
H.R. 4168 · PFAS National Drinking Water Standard Act of 2025
Introduced Jun 26, 2025 · cosponsored Dec 1, 2025 · Environmental Protection
Latest action (Jun 26, 2025): Referred to the House Committee on Energy and Commerce.
Introduced Jun 26, 2025 · cosponsored Jun 26, 2025 · original cosponsor · Taxation
Latest action (Jun 26, 2025): Referred to the House Committee on Ways and Means.
H.R. 4145 · Ensuring Justice for Camp Lejeune Victims Act of 2025
Introduced Jun 25, 2025 · cosponsored Aug 8, 2025 · Law
Latest action (Jun 25, 2025): Referred to the House Committee on the Judiciary.
H.R. 4103 · Break the Cycle of Violence Act
Introduced Jun 24, 2025 · cosponsored Aug 19, 2025 · Crime and Law Enforcement
Latest action (Jun 24, 2025): Referred to the Committee on the Judiciary, and in addition to the Committee on Education and Workforce, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
H.R. 4100 · End Junk Fees for Renters Act
Introduced Jun 24, 2025 · cosponsored Mar 16, 2026 · Housing and Community Development
Latest action (Dec 19, 2025): Referred to the Subcommittee on Economic Opportunity.
H.R. 4099 · Ensuring Women’s Right to Reproductive Freedom Act
Introduced Jun 24, 2025 · cosponsored Jun 24, 2025 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Jun 24, 2025): Referred to the House Committee on Energy and Commerce.
H.R. 12 · Women’s Health Protection Act of 2025
Introduced Jun 24, 2025 · cosponsored Jun 24, 2025 · original cosponsor · Health
Latest action (Jun 24, 2025): Referred to the Committee on Energy and Commerce, and in addition to the Committee on the Judiciary, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
H.R. 4084 · Access to Birth Control Act
Introduced Jun 23, 2025 · cosponsored Jun 23, 2025 · original cosponsor · Health
Latest action (Jun 23, 2025): Referred to the House Committee on Energy and Commerce.
H.Con.Res. 40 · Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran.
Introduced Jun 23, 2025 · cosponsored Jun 26, 2025 · International Affairs
Latest action (Apr 16, 2026): Motion to reconsider laid on the table Agreed to without objection.
H.Res. 514 · Commemorating 9 years since the Pulse nightclub shooting in Orlando, Florida, on June 12, 2016.
Introduced Jun 12, 2025 · cosponsored Jun 12, 2025 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Jun 12, 2025): Referred to the House Committee on Oversight and Government Reform.
Introduced Jun 12, 2025 · cosponsored Jun 12, 2025 · original cosponsor · Health
Latest action (Jun 12, 2025): Referred to the House Committee on Energy and Commerce.
H.R. 4004 · No Anonymity in Immigration Enforcement Act of 2025
Introduced Jun 12, 2025 · cosponsored Aug 1, 2025 · Immigration
Latest action (Jun 12, 2025): Referred to the House Committee on the Judiciary.
H.R. 3943 · Opportunity To Address College Hunger Act
Introduced Jun 12, 2025 · cosponsored Jul 21, 2025 · Education
Latest action (Jun 12, 2025): Referred to the House Committee on Education and Workforce.
H.Res. 502 · Of inquiry requesting the President and directing the Secretaries of the Treasury, Labor, and Health and Human Services to transmit, respectively, certain documents to the House of Representatives relating to the development of a centralized database by the Federal government and Palantir Technologies Inc. that compiles American citizens' personal information across Federal agencies and departments, including confidential taxpayer, identity, wage, child support, bank account, student loan, health, medical, financial, or other information.
Introduced Jun 11, 2025 · cosponsored Jun 11, 2025 · original cosponsor · Government Operations and Politics
Latest action (Jun 11, 2025): Referred to the House Committee on Oversight and Government Reform.
H.R. 3930 · Roadless Area Conservation Act of 2025
Introduced Jun 11, 2025 · cosponsored Oct 17, 2025 · Public Lands and Natural Resources
Latest action (Jun 11, 2025): Referred to the Committee on Agriculture, and in addition to the Committee on Natural Resources, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
H.R. 3868 · Enhanced Background Checks Act of 2025
Introduced Jun 10, 2025 · cosponsored Sep 2, 2025 · Crime and Law Enforcement
Latest action (Jun 10, 2025): Referred to the House Committee on the Judiciary.
H.R. 18 · Bipartisan Background Checks Act of 2025
Introduced Jun 10, 2025 · cosponsored Jun 10, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (Jun 10, 2025): Referred to the House Committee on the Judiciary.