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Markwayne Mullin
U.S. Senator, Oklahoma
RepublicanFederal
About
U.S. Senator (Republican) representing Oklahoma. Serving since 2025.
How to reach them
District
Type
state
Committee work
4Committee on Appropriations
SenateCommittee on Armed Services
SenateCommittee on Health, Education, Labor, and Pensions
SenateCommittee on Indian Affairs
SenateRecent votes
5S3994
Senate3/4/2026
S3946
Senate2/26/2026
S3945
Senate2/26/2026
S3302
Senate12/2/2025
See 1 more votes
S3111
Senate11/5/2025
Most people want to be part of something. They just don't know where to start. That's not a motivation problem. It's a navigation problem.
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