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Portrait of Jake Auchincloss← All people
Representative · Massachusetts · Democrat

Jake Auchincloss

U.S. House · MA District 4

Jake Auchincloss represents Massachusetts's 4th Congressional District in the U.S. House, where he has served since January 3, 2021. A Democrat, he served in the United States Marine Corps from 2010 to 2015 and on the Newton city council from 2016 to 2020.

See the full voting record
Public record

Office and sources

Office
U.S. House · MA District 4
Representing
Massachusetts
Public role
Legislative branch
Record includes
Source-linked checks, statements, and coverage
In office since
January 3, 2021
Education
Harvard University (A.B., 2010); Massachusetts Institute of Technology (M.B.A., 2016)
  • U.S. House History, Art & Archives: member record ↗
  • Clerk of the House: member profile ↗
  • Office of Rep. Jake Auchincloss: Meet Jake ↗
  • Congress.gov: member profile ↗
OverviewBiographyVotesIssuesClaim checksCoverage
Background

Biography

Jake Auchincloss was born in Boston, Massachusetts, on January 29, 1988. He graduated from Newton North High School in 2006, received an A.B. from Harvard University in 2010 and an M.B.A. from the Massachusetts Institute of Technology in 2016. He served in the United States Marine Corps from 2010 to 2015; his House biography says he commanded infantry in Afghanistan and special operations in Panama. He also worked as a business professional.

Auchincloss was a member of the Newton, Massachusetts, city council from 2016 to 2020. He was elected as a Democrat to the 117th Congress and to the two succeeding Congresses, and has served in the House since January 3, 2021. He represents Massachusetts's 4th Congressional District and sits on the Committee on Energy and Commerce.

Committees

  • Committee on Energy and Commerce

Sources for this biography

  • U.S. House History, Art & Archives: member record ↗
  • Clerk of the House: member profile ↗
  • Office of Rep. Jake Auchincloss: Meet Jake ↗
  • Congress.gov: member profile ↗

Drafted by The Baseline's automated desk from the sources listed and checked against them on Sep 19, 2026; no other source was used. Spot an error? Request a correction.

119th Congress

The voting record at a glance

Every House roll-call position in the current Congress that Voteview associates with this member. Data current through Oct 1, 2026.

Recorded votes
674
Participation
95.8%
Yea / nay
294 / 352
Latest vote
Sep 16, 2026
Recorded positions

Latest roll-call votes

Position, question, result, tally, and source are shown together so readers can inspect the record without leaving the page.

DatePositionRoll callIssueResult
Sep 16, 2026YeaS2403On Motion to Suspend the Rules and PassRetire through Ownership ActBill record ↗Official roll call ↗Labor and EmploymentPassed401–14
Sep 16, 2026YeaHR9497On Motion to Suspend the Rules and Pass, as AmendedWater Resources Development ActBill record ↗Official roll call ↗Water Resources DevelopmentPassed415–9
Sep 16, 2026YeaHR9340On Motion to Suspend the Rules and Pass, as AmendedRatepayer Protection ActBill record ↗Official roll call ↗EnergyPassed417–3
Sep 16, 2026NayHJRES213On PassageProviding 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”Bill record ↗Official roll call ↗Environmental protectionPassed214–208
Sep 16, 2026NayHR10326On PassagePROOF ActBill record ↗Official roll call ↗Government Operations and PoliticsPassed217–207
Sep 16, 2026YeaHR9576On PassageNational Fraud Enforcement Division ActBill record ↗Official roll call ↗Crime and law enforcementPassed352–72
Sep 16, 2026YeaHR5334On Motion to Concur in the Senate AmendmentsAn Act to amend the Internal Revenue Code of 1986 to allow early childhood educators to take the educator expense deduction, and for other purposesOfficial roll call ↗Economics and public financePassed262–159
Sep 15, 2026YeaHCONRES93On Agreeing to the ResolutionDirecting the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with IranBill record ↗Official roll call ↗International AffairsPassed220–204
Sep 15, 2026NayHJRES210On PassageProviding for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to “California State Nonroad Engine Pollution Control Standards; Ocean-Going Vessels At-Berth; Notice of Decision”Bill record ↗Official roll call ↗Environmental protectionPassed216–211
Sep 15, 2026YeaHR9500On Motion to Suspend the Rules and Pass, as AmendedTax Relief for Fraud Victims ActBill record ↗Official roll call ↗TaxationPassed408–17
Sep 15, 2026YeaHR2140On Motion to Suspend the Rules and PassDiesel Emissions Reduction ActBill record ↗Official roll call ↗Environmental protectionPassed343–79
Sep 15, 2026YeaHR4646On Motion to Suspend the Rules and Pass, as AmendedWhistleblower Protection ActBill record ↗Official roll call ↗Housing and Community DevelopmentPassed424–0
Browse all 674 recorded votes →
Patterns in the record

Vote leaning and issue mix

These are descriptive measures of roll-call behavior, not judgments about truthfulness, effectiveness, or constituent approval.

Vote leaningLeans liberal
-0.272
More liberalCenterMore conservative

Based on 550 roll-call observations in the 119th Congress. This is Voteview DW-NOMINATE, an estimate from roll-call behavior—not a Baseline rating. Read the method ↗ or see our evidence rules.

Issue record

Where roll calls fall

Other floor business193
Congress74
Economics and public finance62
Armed forces and national security28
Crime and law enforcement28
Energy28
Environmental protection26

Policy areas come from Voteview’s Congressional Research Service fields, with plain-language fallback categories when no CRS label is supplied.

Source: Voteview members’ votes ↗. Lewis, Poole, Rosenthal, Boche, Rudkin, and Sonnet (2026), Voteview: Congressional Roll-Call Votes Database.

The Baseline desk

Published claim checks

Claim checks are reviewed editorial work. They are separate from the voting-data summaries above.

No published checks yet

When The Baseline verifies and publishes a check on a claim by Jake Auchincloss, it will appear here with its evidence and primary sources. An empty record is not a rating.

Recent coverage

What is being reported

Current reporting about Jake Auchincloss, gathered through Brave Search. Headlines and summaries belong to their publishers and are not Baseline verdicts.

statnews.comOct 15, 2026

Mass. lawmaker Auchincloss favors boosting U.S. biotech over targeting China

Read the original report ↗
Keep exploring

Also from Massachusetts

Continue through The Baseline’s public records without returning to the directory.

Katherine M. ClarkU.S. House · MA District 5→John DeatonCandidate for U.S. Senate from Massachusetts (2026)→Maura HealeyGovernor of Massachusetts→William R. KeatingU.S. House · MA District 9→Stephen F. LynchU.S. House · MA District 8→Ed MarkeyU.S. Senator from Massachusetts→James P. McGovernU.S. House · MA District 2→MMMike MinogueCandidate for Governor of Massachusetts (2026)→Seth MoultonU.S. House · MA District 6→Richard E. NealU.S. House · MA District 1→Ayanna PressleyU.S. House · MA District 7→Lori TrahanU.S. House · MA District 3→Elizabeth WarrenU.S. Senator from Massachusetts→
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