Bill Sponsor
Markwayne Mullin
Oklahoma · US Senate · Republican
Overview
Bills
Votes
Subjects
Address
330 Hart Senate Office Building Washington, DC 20510
Phone
(202) 224-4721
Address
330 Hart Senate Office Building Washington, DC 20510
Phone
(202) 224-4721
Featured Bills
Feb 05, 2026
Passed Senate
Cosponsor
Senate Simple Resolution 600
A resolution recognizing January 2026 as "National Mentoring Month".
Active
Jan 15, 2026
Passed Senate
Cosponsor
Senate Simple Resolution 585
A resolution honoring the life, achievements, and legacy of Ben Nighthorse Campbell.
Active
Jan 06, 2026
Passed Senate
Cosponsor
Senate Simple Resolution 575
A resolution congratulating the Oklahoma State University men's cross country team for winning the 2025 National Collegiate Athletic Association Men's Division I Cross Country National Championship.
Active
Dec 18, 2025
Became Public Law 119-59
Cosponsor
Senate Bill 2283
A bill to designate the facility of the United States Postal Service located at 201 West Oklahoma Avenue in Guthrie, Oklahoma, as the "Oscar J. Upham Post Office".
Became Law
Dec 15, 2025
Passed Senate
Sponsor
Senate Bill 550
A bill to provide for the equitable settlement of certain Indian land disputes regarding land in Illinois, and for other purposes.
Active
Recent Votes
Jan 30, 2026
Voted Yes
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Yes
On Passage of the Bill
Passed
House Bill 7148
Consolidated Appropriations Act, 2026
Jan 29, 2026
Voted Yes
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Yes
On Cloture on the Motion to Proceed
Failed
House Bill 7148
Consolidated Appropriations Act, 2026
Jan 27, 2026
Voted Yes
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Yes
On Cloture on the Motion to Proceed
Failed
Senate Bill 3627
Pregnant Students’ Rights Act
Jan 15, 2026
Voted Yes
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Yes
On Passage of the Bill
Passed
House Bill 6938
Commerce, Justice, Science; Energy and Water Development; and Interior and Environment Appropriations Act, 2026
Jan 15, 2026
Voted Yes
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Yes
On the Cloture Motion
Passed
House Bill 6938
Commerce, Justice, Science; Energy and Water Development; and Interior and Environment Appropriations Act, 2026
Jan 14, 2026
Voted Yes
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Yes
On the Point of Order
Passed
Senate Joint Resolution 98
A joint resolution to direct the removal of United States Armed Forces from hostilities within or against Venezuela that have not been authorized by Congress.