Skip to main content

Skip to main content

About•Glossary•Education•Privacy Policy•Terms of Service•Disclaimer

© 2026 CIV.IQ. All rights reserved.

Markwayne Mullin (Republican-OK) | CIV.IQ | CIV.IQ

Your Representatives

Markwayne Mullin

Markwayne Mullin

U.S. Senator from OK

RepublicanAGE 48Junior Senator

Detailed Information

Biography

Committee Memberships

Senate Committee on Appropriations

Controls federal government spending and budget appropriations.

Member

Senate Committee on Appropriations

Member

Senate Committee on Appropriations

Member

Senate Committee on Appropriations

Member

Senate Committee on Appropriations

Member

Senate Committee on Appropriations

Chairman

Senate Committee on Appropriations

Member

Senate Committee on Armed Services

Oversees military affairs, defense policy, and national security.

Member

Senate Committee on Armed Services

Member

Subcommittee on Cybersecurity

Member

Subcommittee on Seapower

Member

Senate Committee on Health, Education, Labor and Pensions

Oversees health policy, education, and labor issues.

Member

Subcommittee on Children and Families

Member

Subcommittee on Employment and Workplace Safety

Chairman

Senate Committee on Indian Affairs

Member

Federal Service History

15

Total Years

Career Timeline

2 positions held

H

U.S. House of Representatives

2021 - 2015•5 terms

S

U.S. Senate

2023 - 2027•1 term

Congressional Terms

6 total terms

118th Congress2023-2027

SenateOK

117th Congress2021-2023

HouseOK-2

116th Congress2019-2021

HouseOK-2

115th Congress2017-2019

HouseOK-2

114th Congress2015-2017

HouseOK-2

Contact Markwayne Mullin

Your Name *

Your Email *

Your ZIP Code *

Used to verify you're a constituent

Subject *

Your Message *

0 / 5000 characters

District

OK (Statewide)

U.S. Senate

Represents entire state

junior Senator

OK Overview

Loading map...

Contact Information

Washington Office

330 Hart Senate Office Building

Official Website

Current Term

2023 - 2027

Senate Class

Class 2

Legislation

Sponsored Bills

View all legislation sponsored by this representative

View all bills →

See how they voted on key legislation

View voting record →

All Recent Legislation

Browse the latest bills in Congress

Browse legislation →

Quick Actions

Visit Website Send Message

Need Help?

Having trouble reaching your representative? Contact information is updated regularly from official sources.

Find alternative contact methods →

Data Sources

Congress.gov

Bills, votes, committees

FEC.gov

Campaign finance data

Congress-Legislators

Biographical information

All data is sourced from official government APIs and repositories. Data is refreshed automatically and reflects the most current available information.

Explore

Committees

Mullin serves on 15

Appropriations
Armed Services
Health, Education, Labor, and Pensions
Indian Affairs
+ 11 more

OK Delegation

2Senators

View Full Delegation →

U.S. Senate

100Senators

Democrats47

Republicans51

Independents2

Browse Senate →

Browse

Party

Democrat
Republican

Chamber

House
Senate

State

OK
All States

DataCongress.gov•FEC.gov•congress-legislators

Updated Jan 29, 2026