DeSaulnier, Mark

Floor participation

Yea 278 · Nay 382 · Present 4 · Not voting 11, of 675 recorded positions.

Voting record on TQL-assessed legislation

How this member voted on bills The Quiet Ledger graded, grouped by the bill's grade. “Supported” means voted Yea; “Opposed” means voted Nay. Rates are of the member's recorded positions on bills in each band.

This voting record reflects legislation that reached a recorded floor vote. It should not be interpreted as a complete measure of legislative effectiveness or constituent service.

Sponsored legislation

No sponsored bills recorded for this Congress.

Cosponsored legislation

• Directing the President pursuant to section 5(c) of the War Powers Resolution to remove United States Armed Forces from unauthorized hostilities in the Islamic Republic of Iran. →FailedB
• Recognizing a health and safety emergency disproportionately affecting the fundamental rights of children due to the Trump administration's directives that unleash fossil fuels and greenhouse gas emissions that contribute to climate change, while suppressing climate change science. →Introduced
• Proposing an amendment to the Constitution of the United States relating to the authority of Congress and the States to regulate contributions and expenditures intended to affect elections and to enact public financing systems for political campaigns. →Introduced
• Proposing an amendment to the Constitution of the United States to prohibit the use of slavery and involuntary servitude as a punishment for a crime. →Introduced · Original cosponsorC
• AACCENT Act →Introduced · Original cosponsorB
• Job Protection Act →Introduced · Original cosponsor
• To amend the Child Nutrition Act of 1966 to extend certain certification periods for the special supplemental nutrition program for women, infants, and children, and for other purposes. →Introduced
• Disaster Resiliency and Coverage Act of 2025 →In committee
• Scientific Integrity Act →Introduced
• Paycheck Fairness Act →Introduced · Original cosponsor
• Safe Schools Improvement Act →Introduced
• 25th Anniversary of 9/11 Commemorative Coin Act →Passed HouseB
• Richard L. Trumka Protecting the Right to Organize Act of 2025 →Introduced · Original cosponsor
• Military Spouse Hiring Act →Introduced
• Metastatic Breast Cancer Access to Care Act →Introduced
• Access to Family Building Act →Introduced
• Dental Care for Veterans Act →In committee
• Major Richard Star Act →In committee
• Capitol Remembrance Act →Introduced
• Veterans Infertility Treatment Act of 2025 →In committee
• Raise the Age Act of 2025 →Introduced · Original cosponsor
• Health Care Affordability Act of 2025 →Introduced
• Heating and Cooling Relief Act →Introduced
• Protect America's Workforce Act →Passed HouseC
• Aviation Medication Transparency Act of 2025 →In committeeB

Sponsorship, cosponsorship, and progression are factual records from Congress.gov. “Became law” and each bill's stage are facts about the bill, not a measure of the member. A cosponsorship is called withdrawn only when the source reports it; a relationship that simply drops off the current list is shown as historical, with no claim about why.