DemocratIn office since Jan 2013

Martin Heinrich

U.S. Senator from New Mexico since 2013. Ran in 5 elections between 2008 and 2024, winning 5. Next on the ballot in 2030.

U.S. Senator from New MexicoBorn 1971

Official website Wikipedia Congress.gov FEC filings

In office: 13 yrs; Since 2013
Bills became law: 0; 62 sponsored, 119th Congress
Votes missed: 3.7%; Chamber median 2.1%
With party: 94%; On votes splitting the parties
Last margin: +10.1; Won 2024
Next election: 2030; Nov 5, 2030

Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Nov 7, 2026, 3:00 PM ET

Committees

119th Congress.

Senate Committee on AppropriationsAgriculture, Rural Development, Food and Drug Administration, and Related AgenciesEnergy and Water DevelopmentDepartment of Interior, Environment, and Related AgenciesLegislative Branch · Ranking MemberMilitary Construction, Veterans Affairs, and Related Agencies
Senate Committee on Energy and Natural Resources · Ranking MemberEnergy · Ex OfficioNational Parks · Ex OfficioPublic Lands, Forests, and Mining · Ex OfficioWater and Power · Ex Officio
Joint Economic Committee
Senate Select Committee on Intelligence

Source: congress-legislators committeesUpdated Nov 7, 2026, 3:00 PM ET

Legislation

119th Congress · 62 sponsored · 0 became law

No bills in this list for the 119th Congress.

Source: Congress.gov billsUpdated Nov 6, 2026, 3:27 PM ET

Voting record

119th Congress · placement by roll-call votes

Where Heinrich sits in the U.S. Senate

Heinrich is closer to the center than 64% of the chamber's Democrats.

Closest: Jack Reed, Gary C. Peters, John Hickenlooper

Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 5:06 PM ET

With Heinrich’s party

Votes with the chamber's Democrats94%
Cosponsorships of the other party's bills27%

Black tick: the average of Democrats in the U.S. Senate.

Source: 99chambers legislative scores from roll calls and cosponsorships

Key votes

Votes chosen for their effect, not their side: Heinrich’s vote, each party’s majority, and the result. An orange vote differs from most Democrats.

Date	Bill	Heinrich	Dem. majority	Rep. majority	Result
Jun 5, 2026	S 2: Secure America Act	No	No	Yes	Passed 52–47
Apr 16, 2026	HJRES 140: Providing for congressional disapproval under chapter 8 of title 5, United States Code,…	No	No	Yes	Passed 50–49
Feb 12, 2026	HJRES 142: Disapproving the action of the District of Columbia Council in approving the D.C.…	No	No	Yes	Passed 49–47
Jan 30, 2026	HR 7148: Consolidated Appropriations Act, 2026	No	No	Yes	Passed 71–29
Dec 4, 2025	HJRES 131: Providing for congressional disapproval under chapter 8 of title 5, United States Code,…	No	No	Yes	Passed 49–45

Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls

Career

Offices held, and every time Heinrich was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.

2008201020122014201620182020202220242026202820302032U.S. House, NM-1 U.S. Senate, New Mexico

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Elections

Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.

Year	Race	Result	Margin	Seat	+/−
2024	U.S. Senate, New Mexico	Won	D+10.1	D+6.1	+4.0
2018	U.S. Senate, New Mexico	Won	D+23.6	D+9.3	+14.3
2012	U.S. Senate, New Mexico	Won	D+5.7	D+10.6	−4.9
2010	U.S. House, NM-1	Won	D+3.6	—	—
2008	U.S. House, NM-1	Won	D+11.3	—	—