Nonpartisan · Data from Congress.gov + OpenFEC · 119th Congress
Democrat
· U.S. House · Connecticut 1st
John Larson
Serving since 1999. Currently representing Connecticut in the U.S. House.
Years in office
27
House
Recent votes
40
roll calls called
With the winning side
43%
of 40 decided
Raised this cycle
$2.7M
FEC totals
Which side of the outcome
Of 40 decided roll-call votes, this member was on the winning side 17 times and the losing side 23.
With the outcome (17)Against it (23)
Read this carefully. A member of the party that does not control the chamber will usually be on the losing side, so this number mostly reflects party control — not influence, effectiveness, or attendance. It is not a score.
How they voted
See all →
NAY
Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environment…
House roll call 306
NAY
On Agreeing to the Amendment
House roll call 123
NAY
Voted against a resolution expressing support for tax policies that support working families.
Expressing support for tax policies that support working families
House roll call 121
YEA
Voted to pass a bill to require the Secretary of Homeland Security to designate Haiti for temporary protected status.
To require the Secretary of Homeland Security to designate Haiti for temporary protected status
House roll call 120
NAY
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Where the money comes from
Reported to the FEC this cycle · categories as the FEC reports them
Individual contributions$1.5M
PAC contributions$1.2M
What they’re working on
Bills sponsored, current Congress
Committee assignments
3 assignments · Source: House Clerk
House Committee on Ways and Means
Member
Social Security
Ranking Member
Trade
Subcommittee
Reach John’s office
Official channels · Source: Congress.gov
Washington office
(202) 225-2265
Official website
larson.house.gov/
Office
1501 Longworth House Office Building
Cosponsored legislation
Bills John has signed on to support
Co-Sponsored Legislation
1611Expressing support for the designation of October 8, 2026, as "National Hydrogen and Fuel Cell Day".
IntroducedIntroduced: Oct 5, 2026Referred to the House Committee on Oversight and Government Reform.
Abortion is Health Care Everywhere Act of 2026
IntroducedIntroduced: Sep 24, 2026Referred to the House Committee on Foreign Affairs.
Protection of Social Security Benefits Restoration Act
IntroducedIntroduced: Sep 24, 2026Referred to the Committee on the Judiciary, 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.
To amend the African Growth and Opportunity Act to exclude from eligibility each sub-Saharan African country that does not effectively enforce its environmental laws and fulfill its international environmental obligations.
IntroducedIntroduced: Sep 24, 2026Referred to the House Committee on Ways and Means.
SLUSH FUND Act of 2026
IntroducedIntroduced: May 19, 2026Referred to the House Committee on Ways and Means.
Protecting Our Democracy Act
IntroducedIntroduced: May 14, 2026Referred to the Committee on Oversight and Government Reform, and in addition to the Committees on the Judiciary, House Administration, the Budget, Transportation and Infrastructure, Rules, Foreign Affairs, Ways and Means, and Intelligence (Permanent Select), 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.
HUD Data Privacy Act of 2026
IntroducedIntroduced: May 14, 2026Referred to the House Committee on Financial Services.
To express the Sense of Congress with respect to safety of medication abortion and Federal preemption of State restrictions on dispensing medication abortion, and for other purposes.
IntroducedIntroduced: May 14, 2026Referred to the House Committee on Energy and Commerce.
Compare John with another member
See voting records, sponsored bills, and committee assignments side by side.
News mentioning John
Recent coverage · Source: Google News
John Larson, longtime CT congressman, won’t seek third-party run after primary defeat
Luke Bronin defeats Rep. John Larson in CT 1st District primary
Former Mayor Luke Bronin wins Democratic primary in Connecticut, ousting U.S. Rep. John Larson
14-term Rep. John Larson ousted by challenger Luke Bronin in Connecticut Democratic primary, CBS News projects
In CT congressional race, incumbent Larson tries to shift narrative to ideologies, not generations
Luke Bronin beats John Larson in convention upset, faces primary
Larson Blasts Baseless Trump Administration Lawsuit Attacking Connecticut
Fight for generational change takes aim at U.S. Rep. John Larson
Larson pushes to stop DOGE from sharing Social Security data
Larson Blasts Outrageous Trump Attack on Democratic Lawmakers
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Securities disclosures
John Larson has filed 1 periodic transaction report in our index. Each links to the official document.
House · CT-01
Jan 31, 2020
View filing →Index last updated 22 July 2026 — 86 days ago. Newer filings may not appear here yet.
Source: Clerk of the U.S. House and Secretary of the U.S. Senate. ThePolitibase indexes the existence and date of each filing and links to the official document; it does not parse, interpret, or verify the transactions inside. Filing is required by law and is not evidence of wrongdoing. Nothing here is investment advice.