Katherine M. Clark

U.S. Representative, Massachusetts District 5 · Democrat. Member of the House in the 119th Congress, from the House Clerk's member list.

2026 race: Massachusetts U.S. House District 5 · Official website

How to contact Katherine M. Clark

Official website (its contact page takes messages from constituents)

Washington office: 2368 Rayburn House Office Building Washington DC 20515-2105 · 202-225-2836

District offices:

Official accounts: X · Facebook · Instagram · YouTube

The member's official government offices and accounts, from Congress's member data (congress-legislators, public domain). Calls and messages from constituents usually go to staff, who log them by issue; say you're a constituent and give your town or ZIP.

Where Katherine M. Clark falls, left to right

Moderately left, from their votes in Congress (DW-NOMINATE, Voteview) · Voteview. 42nd from the left of 431

Voting record, 119th Congress

674roll-call votes held while a memberVoteview.
0%of those votes missedTypical House member: 1.9%. Absences have many causes; the count doesn't say why.
99.1%of 470 party-line votes cast with their partyTypical House member: 98.3%.

Rankings: 115th of 431 (1st = votes with their party most often) · 403rd of 430 (1st = most votes missed)

Legislation, 119th Congress

Sponsored 3 bills and resolutions; 0 became law. Most often about education and families. 425th of 433 (1st = most bills sponsored)

Most recent

From Congress.gov. Counts bills where they're the primary sponsor.

Service

  • In the House since 2013
  • Current term ends January 3, 2027
  • Born 1963

From Congress's member data (congress-legislators, public domain).

Who gives money to Katherine M. Clark

The political action committees that gave to Katherine M. Clark's campaign, and the groups that forwarded bundled gifts, January 2023 through the latest 2026 reports.

$10 millionraised by the campaignJanuary 2023 through the latest 2026 reports.
$4.3 milliondirectly from 531 PACs43% of the total. 124th of 432 (1st = largest share from PACs).
$680,097in bundled gifts forwarded by groupsDonations from individuals, earmarked for this campaign.

Largest direct PAC givers

  1. National Association of Broadcasters Political Action Committee (NABPAC) · $21,100
  2. General Dynamics Corporation Political Action Committee (GENERAL DYNAMICS EMPLOYEE PAC) · $20,000
  3. Ernst & Young Political Action Committee · $20,000
  4. Deloitte Political Action Committee · $20,000
  5. Elevance Health, Inc. Political Action Committee (ELEVANCE HEALTH PAC) (FEC) · $20,000
  6. New York Life Insurance Company Political Action Committee · $20,000
  7. American Academy of Dermatology Association Political Action Committee (SKINPAC) (FEC) · $20,000
  8. National Air Traffic Controllers Association PAC · $20,000
  9. Google LLC Netpac (FEC) · $20,000
  10. Toyota Motor North America, Inc Political Action Committee (TOYOTA/LEXUS PAC) (FEC) · $20,000

Largest bundlers

  1. American Israel Public Affairs Committee Political Action Committee · $631,597
  2. JStreetPAC · $46,500
  3. National Association of Broadcasters Political Action Committee (NABPAC) · $1,000
  4. Joint Action Committee for Political Affairs (FEC) · $1,000

From reports filed with the Federal Election Commission. Two kinds of money are counted, separately: direct contributions from a PAC's own account to a member's campaign, and bundled (earmarked) gifts: donations from individuals, each earmarked for a particular candidate, that a group collected and forwarded to the campaign. "Received" means the campaign got the money; it doesn't mean the group controls how the member votes. Super PAC spending isn't counted, since it isn't given to a campaign. What's a PAC? · How we count.

Quick answers

Who gives money to Katherine M. Clark?
Katherine M. Clark's campaign raised $10 million from January 2023 through the latest 2026 reports. $4.3 million (43%) came directly from 531 PACs; the largest were the National Association of Broadcasters ($21,100), General Dynamics ($20,000) and Ernst & Young ($20,000). Groups also forwarded $680,097 in bundled gifts from their donors, most from AIPAC ($631,597), J Street ($46,500) and the National Association of Broadcasters ($1,000). From FEC filings.
How do I contact Katherine M. Clark?
Call the Washington office at 202-225-2836 or the district office (Malden 617-354-0292), or write through the official website, https://katherineclark.house.gov.
Is Katherine M. Clark liberal or conservative?
By voting record, Katherine M. Clark is moderately left: a DW-NOMINATE score of -0.48 on a scale from −1 (left) to +1 (right), from every roll-call vote in the 119th Congress (Voteview, UCLA); 42nd from the left of 431 representatives.
How often does Katherine M. Clark vote with their party, and miss votes?
Katherine M. Clark voted with their party on 99.1% of 470 party-line votes and missed 0% of 674 roll-call votes in the 119th Congress (Voteview).
What bills has Katherine M. Clark passed?
Katherine M. Clark sponsored 3 bills and resolutions in the 119th Congress; 0 became law (Congress.gov).
How much PAC money has Katherine M. Clark received?
$4.3 million directly from 531 PACs since January 2023, plus $680,097 in bundled gifts that groups forwarded.
What is a PAC?
A political action committee: a group registered with the Federal Election Commission that raises money and spends it on elections, including by giving to candidates. Corporations, labor unions, trade associations and membership groups can sponsor one, which may raise money only from people tied to the sponsor (its employees, members or shareholders, for example). Independent (nonconnected) PACs can raise from the public, and many politicians have a leadership PAC to give to other candidates. In 2025–26 a PAC that gives to several candidates can give each one up to $5,000 per election.
What is a super PAC?
A committee that can raise unlimited sums from individuals, corporations, unions and other PACs, but only to spend independently: ads and other activity not coordinated with a campaign. It doesn't give to campaigns, so super PAC money isn't in the PAC totals here.
What is a bundled (earmarked) donation?
A donation from an individual that a group collects and passes on to the candidate it's earmarked for. Under federal rules it counts as that individual's own contribution (up to $3,500 per election in 2025–26), and the campaign reports it as earmarked through the group. It's separate from the PAC's own direct contributions.

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