Oathstar

U.S. Representative for California’s 45th District

Derek Tran

Democrat 1st term Up 2026
92LoyaltyMed 98
100AttendMed 98
17BipartMed 12
39BreaksMed 7

Position · −0.23

LEFTD · R RANGESRIGHT
In office
House 2025–now
1 year in CongressMore senior than 3% of the House
Breaks on
  • Education 42%
  • Crime and Law Enforcement 38%
Committees
  • Armed Services
  • Small Business
Bills on
  • Armed Forces and National Security
  • International Affairs
  • Commerce
Age
45

2026 election

Running for re-election
General election Nov 3, 2026

Also running

See the full race

Bottom line

Where Tran has influence

Roles

Bills on the move

Talks most about

  • Labor and Employment 2 statementsCo-sponsored TIPS Act to increase tax deduction eligibility for service workers' tip income
  • Armed Forces and National Security 1 statementUrged acceptance of federal funding for Southern California Veterans Cemetery development
  • Housing and Community Development 1 statementIntroduced Housing COST Act to provide renter tax credits
  • Commerce 1 statementIntroduced and advanced Combating Foreign Threats to Main Street Act
  • Energy 1 statementVoted to pass Ratepayer Protection Act protecting consumers from data center costs
  • Military Readiness 1 statementOpposed deactivation of Army medical evacuation units without replacement plan

Stories in Tran’s press releases with their latest stance, last three months. Read by AI.

Where Tran breaks with Democrats

Method

Share of party-line votes on each issue where Tran voted against most Democrats. The tick is the median for House Democrats.

  1. Education 42% · 5 of 12 party 0%
  2. Crime and Law Enforcement 38% · 9 of 24 party 4%
  3. Finance and Financial Sector 31% · 4 of 13 party 8%

Every issue Pro See all 13 issues where Tran has broken with Democrats, and filter the voting record to those votes.

Try Pro

Notable votes

Full record (Pro)

Where Tran broke with their party, close outcomes and final passage votes on named bills, newest first.

DateMeasureTitleVote Party split (yea)Result
Jul 22, 2026 H.R. 7008 Stop Insider Trading ActOn Passage · This bill generally prohibits Members of Congress and their spouses and dependent children from purchasing stocks and requires public…Broke w/ party Yea Passed
232–198
Jul 22, 2026 H.R. 8800 National Defense Authorization Act for Fiscal Year 2027On Agreeing to the Amendment · This bill sets forth policies and authorities for FY2027 for Department of Defense (DOD) programs, activities, and military construction as…Broke w/ party Yea Passed
232–199
Jul 21, 2026 H.R. 6955 Main Street Capital Access ActOn Passage · Main Street Capital Access Act or the Main Street ActBroke w/ party Yea Passed
270–155
Jun 11, 2026 H.Res. 1335 Condemning actors seeking to defraud the United States Government, and expressing the sense of the House of Representatives that governmentwide fraud and improper payment prevention reforms will meaningfully improve the financial prosperity of the United States, and that Federal program eligibility should be verified before payment.On Agreeing to the Resolution · This resolution condemns the actions of those seeking to defraud the U.S. government.Broke w/ party Yea Passed
235–177
Jun 10, 2026 H.R. 8312 Fraud Prevention and Accountability ActOn Passage · This bill (1) assigns financial integrity, improper payment prevention, and spending transparency functions to the Bureau of the Fiscal…Broke w/ party Yea Passed
240–181
Jun 10, 2026 H.R. 7892 No Aid for Ghost Students Act of 2026On Passage · This bill requires the Department of Education (ED) to establish an identity fraud detection system for the Free Application for Federal…Broke w/ party Yea Passed
249–172
May 21, 2026 H.R. 6047 Sharri Briley and Eric Edmundson Veterans Benefits Expansion Act of 2026On Passage · This bill expands specified benefits programs for veterans and their survivors and establishes a supplemental monthly allowance for certain…Broke w/ party Yea Passed
235–179
May 14, 2026 H.R. 5625 Cashless Bail Reporting ActOn Passage · This bill requires the Department of Justice to publish annually a list of state and local governments that permit individuals who are…Broke w/ party Yea Passed
308–116

Yea ■ filled · Nay □ open · Not voting – dash. Party split bars: Democrats left, Republicans right; dark = yea, light = nay.

What Tran is saying

All 20 statements and posts

◇ statements (press releases) · ○ posts. When a statement names a bill Tran voted on, the vote is shown next to it.

Effectiveness, 119th Congress so far

How it’s measured
0.28· expected 0.50

Meets expectations

Rank 347 of 433 in the House · expected = average of 192 minority-party members without a committee lead

How far Tran’s own bills got, weighted by substance. The average member scores 1.00.

  1. Introduced 12
  2. Action in committee 1
  3. Action beyond committee 1
  4. Passed chamber 1
  5. Became law 0

12 bills and joint resolutions sponsored: 0 significant (got a roll call vote), 12 substantive, 0 commemorative. Compare the House

How Tran’s ratings compare with every representative

Ratings, 119th Congress

Scores run 0–100 and always sit next to a median. Each tick is one representative; the ringed marker is Tran.

100/ 100

Chamber median 98 · 1 missed of 674

Voted on 673 of 674 roll calls; missed 1. Higher than 92% of House members.

15% 100%

Party loyalty

How it’s measured
92/ 100

House D median 98 · Rank 190 of 214

Sided with the Democratic majority on 469 votes that split the parties. Lower than 93% of House members.

45% 100%
17/ 100

Chamber median 12 · +5

Average agreement with members of the other party on contested votes. Higher than 91% of House members.

0% 70%
−0.23

Democratic middle 80%: -0.52 to -0.23

Left–right position from roll-call similarity (DW-NOMINATE, Voteview), from −1 to +1. Members who vote alike sit near each other.

Liberal Conservative

Bills, 119th Congress

All 17 sponsored bills

Sponsored 17 (House median 25) · cosponsored 334 (median 289), 88 of them as an original cosponsor · most often on Armed Forces and National Security, International Affairs, Commerce.

Votes by issue

How votes are tagged
IssueVotesYea share
Congress158 16%
Economics and Public Finance70 30%
Armed Forces & National Security61 41%
Energy38 39%
Crime and Law Enforcement33 64%
Environmental Protection33 42%
Government Operations and Politics28 71%
Public Lands and Natural Resources28 61%
Commerce27 81%
Finance and Financial Sector25 76%
Show all 32 issues
IssueVotesYea share
International Affairs25 92%
Education16 56%
Immigration16 63%
Agriculture and Food14 64%
Labor and Employment11 82%
Science, Technology, Communications11 100%
Health8 75%
Taxation8 88%
Transportation and Public Works8 88%
Emergency Management7 86%
Law7 43%
Civil Rights and Liberties, Minority Issues5 80%
Native Americans5 100%
Animals4 50%
Families4 50%
Housing and Community Development4 100%
Procedural4 75%
Foreign Trade and International Finance3 100%
Social Welfare3 67%
Arts, Culture, Religion2 50%
Water Resources Development2 100%
Government operations & elections1 0%

How often Tran voted with Democrats on each issue is part of Pro.

Who votes alike

Method

Agreement on contested votes where both cast yea or nay.

Most aligned

  1. DStacey E. PlaskettVI-AL97%agreement
  2. DPablo José HernándezPR-AL97%agreement
  3. DChris PappasNH-196%agreement

Full voting network Pro See all twelve closest allies, the members Tran most often votes against, and the closest allies in the other party.

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Campaign money

Method

In the 2025–26 cycle Tran’s campaign raised $5.0M: $3.6M (72%) from individuals and $1.1M (22%) from PACs and other committees. Cash on hand: $3.3M.

Through Jun 30, 2026; filings lag, so recent gifts can take weeks to appear. Money raised also counts loans and transfers, so the shares need not add to 100%. Source: FEC.gov.

Last cycle, party money, self-funding and debts are part of Pro. See Pro

Who funds Tran

The largest PACs and other committees giving directly to the campaign this cycle, of 327.

  1. Zinc Collective PAC Independent PAC
  2. Aspire PAC Independent PAC
Amounts, the top 10 and who else they fundPro

See how much each organization gave Tran this cycle and last, the mix of corporate, labor, trade and other PACs, and who else each one funds.

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Tran’s own leadership PAC: Sua Sponte PAC. A separate PAC a member sponsors to give to other candidates.

Résumé and contact

Career in Congress

  • U.S. House, CA-45Democrat2025–present

Seat

District
45
Current term
2025–2027
Age
45

Committees and roles

All committees

Contact

DC office
202-225-2415
1127 Longworth House Office Building
District offices
Cypress

Elsewhere

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