DemocratMassachusetts · U.S. Representative
Katherine Clark, official photograph

Katherine
Clark

U.S. Representative for Massachusetts

In office
12 yrsSince Dec 2013
Next election
2027Re-elected 2021
Age
62Born Jul 17, 1963
Party
Democrat
What they stand for

Clark has spent years focused on a few core fights. Each is tied to bills actually introduced or votes actually cast.

Keep scrolling for the record, votes, and contact info
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01 · Background

Who they are, where they came from

Katherine M. Clark serves as U.S. Representative for Massachusetts's 5th congressional district and as House Minority Whip, a position she has held since 2023. She is currently in her seventh term, having first been elected to the seat in 2013. Prior to her time in Congress, Clark served in the Massachusetts House of Representatives from 2008 to 2011 and the Massachusetts Senate from 2011 to 2013. Between 2021 and 2023 she served as Assistant Speaker, and from 2019 to 2021 as Vice Chair of the House Democratic Caucus. Clark is a lawyer by training.

02 · Recent significant work

What they’ve done lately

Sep 13, 2023Sponsored

Child Care Stabilization Act

Summary not yet generated.

Sep 18, 2025Sponsored

CCAMPIS Reauthorization Act

Summary not yet generated.

May 8, 2025Sponsored

Child Care Infrastructure Act

Summary not yet generated.

May 8, 2025Sponsored

Child Care Workforce Development Act

Summary not yet generated.

Sep 25, 2024Sponsored

Child Care Infrastructure Act

Summary not yet generated.

03 · What's coming up

Bills they’ll vote on next

Bills that have cleared committee and are heading for a floor vote. See all upcoming votes →

House·HR.1071Reported to floor

No Censors on our Shores Act of 2025

Would bar entry and allow deportation of foreign officials who suppressed U.S. citizens' speech.

House·HR.151Reported to floor

Equal Representation Act of 2025

Would base House seat apportionment on citizen population rather than total population.

House·HR.2071Reported to floor

Save Our Shrimpers Act

Would bar U.S. funds to international institutions financing foreign shrimp operations.

House·HR.2076Reported to floor

Lulu’s Law

Would require the FCC to explicitly authorize wireless emergency alerts for shark attacks.

House·HR.2159Reported to floor

Count the Crimes to Cut Act

Would require public databases listing all federal criminal statutory and regulatory offenses.

04 · Money

Where the campaign funds come from

Clark raised $3.4M this cycle, with 40.7% from PACs and 26.9% from individuals — the latter drawn almost entirely from itemized contributions (92.6% of individual receipts). Top PAC contributors include Katherine Clark Majority Fund, a joint fundraising committee that alone accounted for $748,000, along with Defend the Vote Leadership Fund and Katherine Clark Victory Fund. Top employer concentrations include Bank of New York Mellon Corporation, Eli Lilly and Company, Coinbase Global, Rocket Companies, and law firms Brownstein Hyatt Farber Schreck and Holland & Knight. A notable 31.9% of receipts came from other sources, and unitemized contributions made up just 7.4% of individual funds.

Total raised · 2026
$3.4M
Cash on hand
$2.0M
Spent
$2.8M
By source
  • Individuals$923K · 26.9%
  • PACs$1.4M · 40.7%
  • Other$1.1M · 31.9%
Individual donor mix
Small-donor share (under $200)7.4%
Top PAC contributors
  • KATHERINE CLARK MAJORITY FUNDFEC ↗$748K
  • DEFEND THE VOTE LEADERSHIP FUND - UNITEMIZEDFEC ↗$65K
  • KATHERINE CLARK VICTORY FUNDFEC ↗$32K
  • CLARK TRAHAN PRESSLEY VICTORY FUNDFEC ↗$18K
  • ZURICH HOLDING CO. OF AMERICA, INC. CMTE. FOR GOOD GVT. (Z-PAC, ZURICH PAC)FEC ↗$10K
  • THE DEPOSITORY TRUST AND CLEARING CORPORATION PAC - DTCC PACFEC ↗$10K
  • ROCK HOLDINGS INC. PACFEC ↗$10K
  • PROGRESSIVE TURNOUT PROJECTFEC ↗$10K
  • PRICEWATERHOUSECOOPERS POLITICAL ACTION COMMITTEE IFEC ↗$10K
  • NATIONAL MULTIFAMILY HOUSING COUNCIL POLITICAL ACTION COMMITTEEFEC ↗$10K
Top employer concentrations
  • BANK OF NEW YORK MELLON CORPORATION$24K· 10 donors
  • ELI LILLY AND COMPANY$21K· 13 donors
  • ROCKET COMPANIES, INC.$17K· 5 donors
  • COINBASE GLOBAL, INC.$17K· 6 donors
  • COMCAST CORPORATION$17K· 21 donors
  • BROWNSTEIN HYATT FARBER SCHRECK LLP$16K· 22 donors
  • HOLLAND & KNIGHT LLP$15K· 15 donors
  • AH CAPITAL MANAGEMENT, LLC$14K· 4 donors
  • SOLANA LABS, INC.$14K· 4 donors
  • AKIN GUMP STRAUSS HAUER & FELD LLP$14K· 15 donors

Self-reported employer data. Categories like “Retired” and “Not Employed” are excluded — these reflect demographic patterns rather than industry concentrations.

See full filings on FEC.gov ↗

Every claim on this page links to a public source. We don’t tell you whether Katherine Clark is a good or bad official— that’s your call. We just make the facts easy to find.