U.S. Senator

Tom Udall

Democratic·NM — District 3· Former member

bioguide://U000039FEC S8NM00184

Party loyalty

Attendance

-1

Broke with party

Bills → law

Broke ranks.

Every vote where Udall broke from the Democratic majority. Crossover behavior is the clearest signal of independence — how we compute it.

Most recent defection · Dec 2, 2020

Voted NAY while Democratics voted YEA.

NAYvs Party: YEA

Oct 20, 2020
UIGHUR Act of 2019
Voted YEA while Democratics voted NAY
YEA
Sep 30, 2020
UIGHUR Act of 2019
Voted YEA while Democratics voted NAY
YEA
Jul 1, 2020
National Defense Authorization Act for Fiscal Year 2021
Voted NAY while Democratics voted YEA
NAY
May 14, 2020
USA FREEDOM Reauthorization Act of 2020
Voted NAY while Democratics voted YEA
NAY
May 14, 2020
USA FREEDOM Reauthorization Act of 2020
Voted NAY while Democratics voted YEA
NAY
May 14, 2020
USA FREEDOM Reauthorization Act of 2020
Voted NAY while Democratics voted YEA
NAY
Mar 25, 2020
CARES Act
Voted NAY while Democratics voted YEA
NAY

Last 10 roll-call votes.

Jan 1, 2021William M. (Mac) Thornberry National Defense Authorization Act for Fiscal Year 2021YEA
Jan 1, 2021William M. (Mac) Thornberry National Defense Authorization Act for Fiscal Year 2021YEA
Jan 1, 2021William M. (Mac) Thornberry National Defense Authorization Act for Fiscal Year 2021YEA
Jan 1, 2021William M. (Mac) Thornberry National Defense Authorization Act for Fiscal Year 2021YEA
Dec 30, 2020William M. (Mac) Thornberry National Defense Authorization Act for Fiscal Year 2021YEA
Dec 30, 2020William M. (Mac) Thornberry National Defense Authorization Act for Fiscal Year 2021YEA
Dec 21, 2020Consolidated Appropriations Act, 2021YEA
Dec 21, 2020116-pn-2029NAY
Dec 21, 2020116-pn-2029NAY
Dec 21, 2020116-pn-2029NAY

Bills Udall introduced.

Durbin Feeling Native American Languages Act of 2020
116-s-4886·Nov 10, 2020
Care Corps Demonstration Act of 2020
116-s-4682·Sep 24, 2020
A bill to require the Administrator of the Environmental Protection Agency to promulgate certain limitations with respect to pre-production plastic pellet pollution, and for other purposes.
116-s-4681·Sep 24, 2020
Protect America’s Children from Toxic Pesticides Act
116-s-4406·Aug 4, 2020
Stopping COVID Scams Act of 2020
116-s-4385·Jul 30, 2020

Closest collaboratorsCosponsor graph

CommitteesCongress.gov

Africa and Global Health Policy Subcommittee
Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Subcommittee
Appropriations Committee
Aviation Operations, Safety, and Security Subcommittee
Commerce, Science, and Transportation Committee
Commission on Security and Cooperation in Europe (U.S. Helsinki Commission)
Communications, Technology, Innovation, and the Internet Subcommittee
Consumer Protection, Product Safety, Insurance, and Data Security Subcommittee
Department of Defense Subcommittee
Department of the Interior, Environment, and Related Agencies Subcommittee
RANKING_MEMBER
Energy and Water Development Subcommittee
Foreign Relations Committee
Indian Affairs Committee
VICE_CHAIRMAN
Joint Committee on Printing
Military Construction, Veterans Affairs, and Related Agencies Subcommittee
Multilateral International Development, Multilateral Institutions, and International Economic, Energy, and Environmental Policy Subcommittee
Rules and Administration Committee
Space, Science, and Competitiveness Subcommittee
State Department and USAID Management, International Operations, and Bilateral International Development Subcommittee
Surface Transportation and Merchant Marine Infrastructure, Safety and Security Subcommittee
Western Hemisphere, Transnational Crime, Civilian Security, Democracy, Human Rights, and Global Women's Issues Subcommittee

Campaign fundingFEC

$4.5M

Raised (selected cycle)

Data freshnessStringTheory

Stats rolled up nightly. Votes updated every 30 minutes. This profile last synced Apr 20, 2026.