Markwayne Mullin headshot
At a Glance
Seat
U.S. Senator from Oklahoma
Born
July 26, 1977
Age 48
Phone
(202) 224-4721
Office
330 Hart Senate Office Building Washington, DC 20510, Washington 20515
Congress Member Profile|U.S. Senator|Republican|Oklahoma

Markwayne Mullin

Former member
Former member (inactive)Not currently serving in Congress

Markwayne Mullin is an American businessman and politician who has served since 2023 as the junior United States senator from Oklahoma. A member of the Republican Party, he was elected in a special election in 2022 to serve the remainder of Jim Inhofe's term. A member of the Cherokee Nation, Mullin is the first Native American U.S. senator since Ben Nighthorse Campbell retired in 2005. He is also the second Cherokee citizen elected to the Senate; the first, Robert Latham Owen, retired in 1925. From 2013 to 2023, Mullin served as the U.S. representative for Oklahoma's 2nd congressional district.

Source: WikipediaView full (CC BY-SA)
Voting Record — 723
Yes72%
No23%
Present0%
Not Voting6%
Party align99%
Cross-party1%
SoupScore
District Map

Senate District (Statewide)

U.S. Census Bureau boundary data.
Markwayne Mullin headshot
Markwayne Mullin
Former member
U.S. SenatorRepublicanOklahoma
SoupScore
Markwayne's ATmosphere Activity
23 sponsored · 82 cosponsored

Recent ATmosphere posts, sponsorships, and cosponsorships.

No Bluesky profile connected for this member yet.
SoupScore Breakdown
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Voting History
723 total votes
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Recent roll calls with party-majority context so it is easier to scan how this member tends to vote.

DateBillQuestionPositionParty MajAlign?Result
2025-06-24Confirm nomineeYESYESNomination Confirmed (61-35)
2025-06-23End debateYESYESCloture Motion Agreed to (58-33)
2025-06-18Confirm nomineeYESYESNomination Confirmed (51-46)
2025-06-18Confirm nomineeYESYESNomination Confirmed (53-45)
2025-06-18End debateYESYESCloture Motion Agreed to (50-46)
2025-06-17S. 1582 (119th)Final passageYESYESBill Passed (68-30)
2025-06-17Confirm nomineeYESYESNomination Confirmed (53-45)
2025-06-17Confirm nomineeYESYESNomination Confirmed (57-40)
2025-06-17End debateYESYESCloture Motion Agreed to (53-44)
2025-06-17End debateYESYESCloture Motion Agreed to (46-39)
2025-06-16End debateYESYESCloture Motion Agreed to (44-33)
2025-06-12S. 1582 (119th)End debateYESYESCloture Motion Agreed to (67-27, 3/5 majority required)
2025-06-12S. 1582 (119th)Vote on amendmentYESYESAmendment Agreed to (67-30)
2025-06-12Motion (Motion to Waive All Applicable Budgetary Discipline Re: Amdt. No. 2307)YESYESMotion Agreed to (64-33, 3/5 majority required)
2025-06-12S. 1582 (119th)Kill the motionNONOMotion to Table Failed (45-52)
2025-06-12Confirm nomineeYESYESNomination Confirmed (53-44)
2025-06-11S.J. Res. 54 (119th)Motion to Discharge S.J.Res. 54NONOMotion to Discharge Rejected (39-56)
2025-06-11S.J. Res. 53 (119th)Motion to Discharge S.J.Res. 53NONOMotion to Discharge Rejected (39-56)
2025-06-11S. 1582 (119th)End debateYESYESCloture Motion Agreed to (68-30, 3/5 majority required)
2025-06-11End debateYESYESCloture Motion Agreed to (53-46)
2025-06-10Confirm nomineeYESYESNomination Confirmed (51-43)
2025-06-10End debateYESYESCloture Motion Agreed to (51-44)
2025-06-10Confirm nomineeYESYESNomination Confirmed (51-44)
2025-06-10End debateYESYESCloture Motion Agreed to (48-45)
2025-06-10Confirm nomineeYESYESNomination Confirmed (53-41)
2025-06-09End debateYESYESCloture Motion Agreed to (53-43)
2025-06-09Confirm nomineeYESYESNomination Confirmed (51-41)
2025-06-05End debateYESYESCloture Motion Agreed to (49-40)
2025-06-05Confirm nomineeYESYESNomination Confirmed (52-43)
2025-06-05End debateYESYESCloture Motion Agreed to (52-43)
2025-06-05Confirm nomineeYESYESNomination Confirmed (52-43)
2025-06-04Confirm nomineeYESYESNomination Confirmed (57-38)
2025-06-04Confirm nomineeYESYESNomination Confirmed (48-46)
2025-06-04End debateYESYESCloture Motion Agreed to (51-46)
2025-06-04End debateYESYESCloture Motion Agreed to (60-37)
2025-06-04End debateYESYESCloture Motion Agreed to (51-46)
2025-06-03Confirm nomineeYESYESNomination Confirmed (72-26)
2025-06-03End debateYESYESCloture Motion Agreed to (66-28)
2025-06-03Confirm nomineeYESYESNomination Confirmed (59-36)
2025-06-03End debateYESYESCloture Motion Agreed to (59-37)
2025-06-03Confirm nomineeYESYESNomination Confirmed (51-46)
2025-06-02End debateYESYESCloture Motion Agreed to (51-45)
2025-05-22H.J. Res. 89 (119th)Joint Resolution H.J.Res. 89YESYESJoint Resolution Passed (49-46)
2025-05-22H.J. Res. 89 (119th)Begin considerationYESYESMotion to Proceed Agreed to (51-46)
2025-05-22H.J. Res. 87 (119th)Joint Resolution H.J.Res. 87YESYESJoint Resolution Passed (51-45)
2025-05-22H.J. Res. 87 (119th)Begin considerationYESYESMotion to Proceed Agreed to (51-46)
2025-05-22H.J. Res. 88 (119th)Joint Resolution H.J.Res. 88YESYESJoint Resolution Passed (51-44)
2025-05-21H.J. Res. 88 (119th)Begin considerationYESYESMotion to Proceed Agreed to (51-46)
2025-05-21S.J. Res. 55 (119th)Joint Resolution S.J.Res. 55YESYESJoint Resolution Passed (51-46)
2025-05-21S.J. Res. 55 (119th)Point of Order S.J.Res. 55YESYESPoint of Order Sustained (51-46)

Alignment stats consider only votes where a clear yes/no majority existed for the legislator's party. Cross-party marks divergence where the vote matched the opposite party majority. ↔ indicates cross-party divergence.

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