U.S. House of Representatives
Jake Auchincloss
U.S. Representative for Massachusetts's 4th District
- Party
- Democratic
- Current term
- Jan 3, 2025 – Jan 3, 2027
- Profile updated
- Oct 29, 2026
At a glance
Jake Auchincloss represents Massachusetts's 4th District in the U.S. House. Auchincloss first took office in this chamber on Jan 3, 2021, and the current term runs to Jan 3, 2027. We've loaded 300 of Auchincloss's recent roll-call votes. Auchincloss sponsored at least 20 bills or resolutions in recent sessions.
Committees: Energy and Commerce
Source: congress-legislators, Biographical Directory of Congress · checked Oct 29, 2026
Deeper analysis
MEMBERSMembers see analysis computed from the public records on this page:
- How often Auchincloss voted, and how often their vote matched the outcome and their party
- How often they voted the same way as Massachusetts's other representatives
- Their votes grouped by topic
- Campaign money by donation size, in-state vs. out-of-state, and compared with past elections
- What this means for you: how this district compares with Massachusetts and the country
The records themselves stay free above and below. Analysis never predicts outcomes or judges motives.
Promises and progress
Recent votes
Full voting history (300 votes) →95% voted on 300 recent roll calls
- Sep 16, 2026 S. 2403 · Retire through Ownership Act Final passage On Motion to Suspend the Rules and Pass. Result: Passed (401–14). This vote decided whether the bill passes this chamber. Office of the Clerk, U.S. House ↗ Voted Yes
- Sep 16, 2026 H.R. 9497 · Water Resources Development Act of 2026 Final passage On Motion to Suspend the Rules and Pass, as Amended. Result: Passed (415–9). This vote decided whether the bill passes this chamber. Office of the Clerk, U.S. House ↗ Voted Yes
- Sep 16, 2026 H.R. 9340 · Ratepayer Protection Act Final passage On Motion to Suspend the Rules and Pass, as Amended. Result: Passed (417–3). This vote decided whether the bill passes this chamber. Office of the Clerk, U.S. House ↗ Voted Yes
- Sep 16, 2026 H.J.Res. 213 · Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection Agency relating to the "California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations; Notice of Decision". Final passage On Passage. Result: Passed (214–208). This vote decided whether the bill passes this chamber. Office of the Clerk, U.S. House ↗ Voted No
- Sep 16, 2026 H.R. 10326 · PROOF Act Final passage On Passage. Result: Passed (217–207). This vote decided whether the bill passes this chamber. Office of the Clerk, U.S. House ↗ Voted No
Bills Auchincloss sponsored
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To amend the Federal Food, Drug, and Cosmetic Act and Public Health Service Act to advance the next-generation of clinical development of novel treatments and cures, and for other purposes.
Latest action (Oct 22, 2026): 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.
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Supporting Transit Commutes Act
Latest action (Jan 15, 2025): Referred to the House Committee on Ways and Means.
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CCP Fentanyl Sanctions Act
Latest action (Aug 24, 2026): Referred to the Committee on Foreign Affairs, and in addition to the Committees on Financial Services, Oversight and Government Reform, and 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.
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Alzheimer’s Early Detection Act of 2026
Latest action (Jul 22, 2026): Referred to the House Committee on Energy and Commerce.
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Hot Rock Act
Latest action (Feb 13, 2026): Referred to the Committee on Science, Space, and Technology, and in addition to the Committees on Natural Resources, and 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.
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To amend the Employee Retirement Income Security Act of 1974 to ensure that pharmacy benefit managers are considered fiduciaries, and for other purposes.
Latest action (Dec 18, 2025): Referred to the House Committee on Education and Workforce.
Showing the 6 most recent of the bills loaded. Introducing a bill is not the same as passing it.
Campaign finance
Principal campaign committee · 2026 election · reported Jan 1, 2025 through Oct 14, 2026
Total reported receipts
$3,935,406
Money the campaign reported receiving for this election. Not personal wealth or government spending.
A contribution shows who gave money, not why a representative voted a certain way. Source: Federal Election Commission ↗
Recent filings
- Statement of Candidacy 2024 · filed Nov 14, 2024 · Original filing ↗
- Statement of Candidacy 2022 · filed Nov 29, 2022 · Original filing ↗
- Statement of Candidacy 2022 · filed Mar 4, 2022 · Original filing ↗
Other public disclosures
Separate records with different meanings. We never add them together.
How this may affect your community
Massachusetts's 4th District
People
787,020 residents
Household income
Median $116,055 a year
Rent
Median $1,622 a month
Internet
5.0% of households have no internet access
What's uncertain
These numbers describe the district. They don't show that any representative caused them, and survey estimates have margins of error. Source: Census Bureau, American Community Survey 2024 5-year estimates.