Martin Heinrich
Senator · NM · D
Current term Jan 3, 2025 – Jan 3, 2031 · In the Senate since Jan 3, 2013
Official websiteContact formBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
Senator · NM · D
Current term Jan 3, 2025 – Jan 3, 2031 · In the Senate since Jan 3, 2013
Official websiteContact formBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
436 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.
S. 4460 · Rural Community Hospital Demonstration Program Reauthorization
Introduced Apr 30, 2026 · cosponsored Apr 30, 2026 · original cosponsor · Health
Latest action (May 21, 2026): Held at the desk.
S. 4455 · Public Lands Integrity Act
Introduced Apr 30, 2026 · cosponsored Apr 30, 2026 · original cosponsor · Economics and Public Finance
Latest action (Apr 30, 2026): Read twice and referred to the Committee on the Budget.
S.Res. 703 · A resolution expressing support for the designation of the week of May 3, 2026, through May 9, 2026, as "National Small Business Week" to celebrate the contributions of small businesses and entrepreneurs in every community in the United States.
Introduced Apr 29, 2026 · cosponsored Apr 29, 2026 · original cosponsor · Commerce
Latest action (Apr 29, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2109; text: CR S2135)
Introduced Apr 29, 2026 · cosponsored Apr 29, 2026 · original cosponsor · Science, Technology, Communications
Latest action (Apr 29, 2026): Read twice and referred to the Committee on Commerce, Science, and Transportation.
S. 4436 · Protecting Human Rights and Public Health in Foreign Assistance Act
Introduced Apr 29, 2026 · cosponsored Aug 6, 2026 · International Affairs
Latest action (Apr 29, 2026): Read twice and referred to the Committee on Foreign Relations.
Introduced Apr 29, 2026 · cosponsored Apr 29, 2026 · original cosponsor · Commerce
Latest action (Apr 29, 2026): Read twice and referred to the Committee on the Judiciary.
S. 4429 · Connected Vehicle Security Act of 2026
Introduced Apr 29, 2026 · cosponsored Aug 4, 2026 · Foreign Trade and International Finance
Latest action (Sep 22, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 671.
S. 4411 · Investing in the American Dream Act
Introduced Apr 28, 2026 · cosponsored Sep 17, 2026 · Commerce
Latest action (Apr 28, 2026): Read twice and referred to the Committee on Small Business and Entrepreneurship.
S.Res. 686 · A resolution recognizing the significance of Community College Month in April as a celebration of more than 1,000 institutions throughout the United States supporting access to higher education, workforce training, and more broadly sustaining and advancing the economic prosperity of the United States.
Introduced Apr 22, 2026 · cosponsored Apr 22, 2026 · original cosponsor · Education
Latest action (Apr 22, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S1902; text: CR S1938-1939)
S. 4369 · Absentee and Mail Voter Protection Act
Introduced Apr 22, 2026 · cosponsored Apr 22, 2026 · original cosponsor · Government Operations and Politics
Latest action (Apr 22, 2026): Read twice and referred to the Committee on Rules and Administration.
S.Res. 674 · A resolution designating the week of April 13 through April 19, 2026, as "National Osteopathic Medicine Week".
Introduced Apr 16, 2026 · cosponsored Apr 16, 2026 · original cosponsor · Health
Latest action (Apr 16, 2026): Referred to the Committee on the Judiciary. (text: CR S1824)
Introduced Apr 15, 2026 · cosponsored Apr 15, 2026 · original cosponsor · Taxation
Latest action (Apr 15, 2026): Read twice and referred to the Committee on Finance.
S. 4297 · Keep Public Funds in Public Schools Act
Introduced Apr 15, 2026 · cosponsored Apr 15, 2026 · original cosponsor · Taxation
Latest action (Apr 15, 2026): Read twice and referred to the Committee on Finance.
S. 4286 · Senior Hunger Prevention Act of 2026
Introduced Apr 14, 2026 · cosponsored Apr 14, 2026 · original cosponsor · Agriculture and Food
Latest action (Apr 14, 2026): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
S.Res. 665 · A resolution designating April 2026 as "National Native Plant Month".
Introduced Mar 27, 2026 · cosponsored Mar 27, 2026 · original cosponsor · Environmental Protection
Latest action (Mar 27, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S1690; text: CR S1674-1675)
S. 4271 · Support our Firefighters Act
Introduced Mar 26, 2026 · cosponsored Aug 5, 2026 · Government Operations and Politics
Latest action (Mar 26, 2026): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
S.Con.Res. 31 · A concurrent resolution recognizing the duty of Congress to meet the needs of working women.
Introduced Mar 25, 2026 · cosponsored Mar 25, 2026 · original cosponsor · Labor and Employment
Latest action (Mar 25, 2026): Referred to the Committee on Health, Education, Labor, and Pensions. (text: CR S1619)
S.Res. 658 · A resolution expressing support for the designation of the week of April 6 through April 10, 2026, as "National Assistant Principals Week".
Introduced Mar 23, 2026 · cosponsored Mar 23, 2026 · original cosponsor · Education
Latest action (Mar 23, 2026): Referred to the Committee on Health, Education, Labor, and Pensions. (text: CR S1546)
S.Res. 650 · A resolution recognizing the heritage, culture, and contributions of American Indian, Alaska Native, and Native Hawaiian women in the United States.
Introduced Mar 18, 2026 · cosponsored Mar 18, 2026 · original cosponsor · Native Americans
Latest action (Mar 18, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S1202; text: CR S1208-1209)
S. 4135 · FLAP Reauthorization Act
Introduced Mar 18, 2026 · cosponsored Mar 18, 2026 · original cosponsor · Transportation and Public Works
Latest action (Mar 18, 2026): Read twice and referred to the Committee on Environment and Public Works.
S. 4083 · Working Americans’ Tax Cut Act
Introduced Mar 12, 2026 · cosponsored Mar 12, 2026 · original cosponsor · Taxation
Latest action (Mar 12, 2026): Read twice and referred to the Committee on Finance.
S. 4070 · Diabetes Foot Health Access and Modernization Act of 2026
Introduced Mar 12, 2026 · cosponsored Jun 3, 2026 · Health
Latest action (Mar 12, 2026): Read twice and referred to the Committee on Finance.
S. 4049 · Reclaim Trade Powers Act
Introduced Mar 11, 2026 · cosponsored Mar 11, 2026 · original cosponsor · Foreign Trade and International Finance
Latest action (Mar 11, 2026): Read twice and referred to the Committee on Finance.
S.Con.Res. 28 · A concurrent resolution expressing support for the recognition of March 10, 2026, as "Abortion Provider Appreciation Day".
Introduced Mar 10, 2026 · cosponsored Mar 10, 2026 · original cosponsor · Health
Latest action (Mar 10, 2026): Referred to the Committee on Health, Education, Labor, and Pensions. (text: CR S966)
S.Res. 629 · A resolution honoring the life and legacy of Reverend Jesse Louis Jackson, Sr., and commending him for his significant leadership during the Civil Rights Movement and his decades of advocacy in pursuit of justice, equality, and human rights.
Introduced Mar 9, 2026 · cosponsored Mar 12, 2026 · Civil Rights and Liberties, Minority Issues
Latest action (Mar 16, 2026): Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S1058)