Home › Party-line index › Jim Costa
Jim Costa
U.S. Representative, California's 21st district · Democrat
Votes with the Democratic majority on 86.3% of party-line votes
86.3%
396 of 459 party-line votes
Votes against that majority
63
119th Congress, through Sept. 16, 2026
Rank within party
9th lowest of 219
Among House Democrats with 50+ party-line votes
Jim Costa (D-CA) voted with the Democratic majority on 86.3% of the 459 party-line votes cast in the 119th Congress through Sept. 16, 2026, and against it 63 times. Among 219 House Democrats with at least 50 such votes, that is the 9th-lowest score. Missed 26 of 674 roll calls (3.9%).
Source: Voteview roll-call data for the 119th Congress (through Sept. 16, 2026), files updated . A party-line vote is one where most voting Democrats opposed most voting Republicans. Voteview profile · Congress.gov
By party
| As | Period | Party-line score | Votes with own party |
|---|---|---|---|
| Democratic | Jan. 3, 2025 – Sept. 16, 2026 | 86.3% | 396 of 459 |
Votes against the Democratic majority
The 40 most recent of 63 party-line votes on which Jim Costa voted against the Democratic majority.
| Date | Measure | Vote |
|---|---|---|
| Sept. 16, 2026 | H.R. 5334 An Act to amend the Internal Revenue Code of 1986 to allow early childhood educators to take the educator expense deduction, and for other purposes On Motion to Concur in the Senate Amendments · Passed |
Yea Democrats: Nay |
| Sept. 3, 2026 | H.R. 4795 Protect Economic and Academic Freedom Act On Passage · Passed |
Yea Democrats: Nay |
| Sept. 2, 2026 | H.R. 1501 Protecting Domestic Mining Act On Passage · Passed |
Yea Democrats: Nay |
| Sept. 1, 2026 | H.R. 9436 To amend the Consolidated Appropriations Act, 2023 to extend the time period for which certain regulations concerning the North Atlantic right whale are effective On Passage · Passed |
Yea Democrats: Nay |
| July 23, 2026 | H.R. 8884 Removing Barriers to Work for Disabled Americans Act On Passage · Passed |
Yea Democrats: Nay |
| July 21, 2026 | H.R. 6955 Main Street Act On Passage · Passed |
Yea Democrats: Nay |
| July 21, 2026 | H.R. 8800 On Agreeing to the Amendment On Agreeing to the Amendment · Failed |
Yea Democrats: Nay |
| July 21, 2026 | H.R. 8800 On Agreeing to the Amendment On Agreeing to the Amendment · Agreed to |
Yea Democrats: Nay |
| July 15, 2026 | H.R. 8595 On Agreeing to the Amendment On Agreeing to the Amendment · Failed |
Nay Democrats: Yea |
| June 10, 2026 | H.R. 7892 No Aid for Ghost Students Act On Passage · Passed |
Yea Democrats: Nay |
| May 21, 2026 | H.R. 6047 Sharri Briley and Eric Edmundson Veterans Benefits Expansion Act On Passage · Passed |
Yea Democrats: Nay |
| May 14, 2026 | H.R. 5625 Cashless Bail Reporting Act On Passage · Passed |
Yea Democrats: Nay |
| May 14, 2026 | H.R. 6260 Keeping Violent Offenders Off Our Streets Act On Passage · Passed |
Yea Democrats: Nay |
| April 30, 2026 | H.R. 7567 Farm, Food, and National Security Act On Passage · Passed |
Yea Democrats: Nay |
| April 30, 2026 | H.R. 7567 On Agreeing to the Amendment On Agreeing to the Amendment · Failed |
Yea Democrats: Nay |
| April 23, 2026 | H.R. 5587 HEATS Act On Passage · Passed |
Yea Democrats: Nay |
| April 22, 2026 | H.R. 6387 FIRE Act On Passage · Passed |
Yea Democrats: Nay |
| April 22, 2026 | H.Res. 1182 Expressing support for rural communities across the United States as stewards of the environment, major suppliers of the United States energy resources, critical providers of food production and manufacturing capacity, and drivers of national economic stability, and recognizing the work of the House of Representatives On Agreeing to the Resolution · Passed |
Yea Democrats: Nay |
| April 16, 2026 | H.R. 6398 RED Tape Act On Passage · Passed |
Yea Democrats: Nay |
| April 16, 2026 | H.R. 6409 FENCES Act On Passage · Passed |
Yea Democrats: Nay |
| March 27, 2026 | H.R. 7084 Defending American Property Abroad Act On Passage · Passed |
Yea Democrats: Nay |
| Feb. 11, 2026 | H.R. 261 Undersea Cable Protection Act On Passage · Passed |
Yea Democrats: Nay |
| Feb. 11, 2026 | H.R. 3617 Securing America’s Critical Minerals Supply Act On Passage · Passed |
Yea Democrats: Nay |
| Feb. 4, 2026 | H.R. 4090 Critical Mineral Dominance Act On Passage · Passed |
Yea Democrats: Nay |
| Jan. 9, 2026 | H.R. 5184 Affordable HOMES Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 18, 2025 | H.R. 845 Pet and Livestock Protection Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 18, 2025 | H.R. 1366 Mining Regulatory Clarity Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 18, 2025 | H.R. 4776 SPEED Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 12, 2025 | H.R. 3668 Improving Interagency Coordination for Pipeline Reviews Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 11, 2025 | H.R. 3898 PERMIT Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 11, 2025 | H.R. 3383 Increasing Investor Opportunities Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 11, 2025 | H.R. 3383 On Agreeing to the Amendment On Agreeing to the Amendment · Failed |
Nay Democrats: Yea |
| Dec. 11, 2025 | H.R. 3638 Electric Supply Chain Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 11, 2025 | H.Res. 939 Impeaching Donald John Trump, President of the United States for high crimes and misdemeanors On Motion to Table · Passed |
Yea Democrats: Nay |
| Dec. 4, 2025 | H.R. 1069 PROTECT Our Kids Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 3, 2025 | H.R. 1005 CLASS Act On Passage · Passed |
Yea Democrats: Nay |
| Dec. 3, 2025 | H.R. 4305 DUMP Red Tape Act On Passage · Passed |
Yea Democrats: Nay |
| Nov. 21, 2025 | H.Con.Res. 58 Denouncing the horrors of socialism On Agreeing to the Resolution · Passed |
Yea Democrats: Nay |
| Nov. 20, 2025 | H.R. 1949 Unlocking our Domestic LNG Potential Act On Passage · Passed |
Yea Democrats: Nay |
| Nov. 20, 2025 | H.R. 3109 REFINER Act On Passage · Passed |
Yea Democrats: Nay |
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