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Brian J. Mast

Brian J. Mast

برايان ماست
RepublicanRepresentative, Florida District 21Seat is on the Nov 3, 2026 ballot

Key facts

In Congress since
Jan 3, 2017
House terms
5
Senate terms
—
Current term
Jan 3, 2025 – Jan 3, 2027
Born
Jul 10, 1980 (46 years)
Birthplace
Grand Rapids *

Education *

  • Harvard Extension School
  • South Christian High School
  • Palm Beach Atlantic University
  • American Military University

Prior occupation *

  • analyst
  • soldier

* Secondary source (Wikidata) — verify before on-air use

Contact

Official contact form
Washington office
2182 Rayburn House Office Building, Washington, DC 20515
Phone
(202) 225-3026
Official website
mast.house.gov

Social media

XFacebookYouTubeInstagram

Sources: Office of the Clerk, U.S. House — MemberData.xml (published 2026-10-01)؛ U.S. House — Write Your Representative (official, ZIP-verified form)

State / district offices (4)

Port St. Lucie, FL
121 SW. Port St. Lucie Blvd., 34984
Phone: 772-336-2877
Stuart, FL
171 SW Flagler Ave., 34994
Phone: 772-403-0900
Jupiter, FL
601 Heritage Drive, Suite 144, 33458
Phone: 561-530-7778
Fort Pierce, FL
100 North U.S. HWY 1, Suite 217, 34950
Phone: 772-446-8855

Sources: congress-legislators — legislators-district-offices

Committees (2)

Sources: congress-legislators — committees-current + committee-membership-current

Terms of service (5)

ChamberFromToState/DistrictPartyCongress
HouseJan 3, 2025Jan 3, 2027FL-21Republican119
HouseJan 3, 2023Jan 3, 2025FL-21Republican118
HouseJan 3, 2021Jan 3, 2023FL-18Republican117
HouseJan 3, 2019Jan 3, 2021FL-18Republican116
HouseJan 3, 2017Jan 3, 2019FL-18Republican115

Sources: unitedstates/congress-legislators — legislators-current

Voting record & legislation — 119th Congress

Roll calls while a member
673
Missed votes
2.8% (19)
Votes with party majority
98.1% of 463 party-split votes
Bills sponsored
46
Passed own chamber
4
Became law
1
Bills cosponsored
92

Sponsored bills (most advanced first)

BillTitleStatus
H.R. 3497Medal of Sacrifice ActBecame law
H.Con.Res. 74Providing for a joint session of Congress to receive a message from the President.Passed both chambers
H.Res. 1099Reaffirming Iran remains the largest state sponsor of terrorism.Passed the House
H.R. 2334Servicemember Residence Protection ActPassed the House
H.R. 10890To amend the Internal Revenue Code of 1986 to establish the motor fuel deduction.Introduced / in committee
H.R. 10889GAS Act of 2026Introduced / in committee
H.Res. 1524Expressing support for the designation of the week of September 19 through September 26, 2026, as "National Estuaries Week".Introduced / in committee
H.R. 10279To designate the facility of the United States Postal Service located at 9995 Southeast Federal Highway in Hobe Sound, Florida, as the "Special Operations Chief Petty Officer Aaron Carson Vaughn Post Office Building".Introduced / in committee
H.R. 10099Freedom Haulers ActIntroduced / in committee
H.R. 9788FORMULA Act of 2026Introduced / in committee
H.R. 9087To direct the Secretary of State to take actions with respect to certain foreign affairs matters.Introduced / in committee
H.R. 8661Foreign Military Financing Loan Authorization Act of 2026Introduced / in committee

All 46 bills on congress.gov

Key votes (128)

“Key” = one rule for every member: final votes on measures that became law, were vetoed, or were decided by ≤ 5%; plus Cabinet and Supreme Court confirmations.

DateMeasureQuestionResultVote
2026-09-16H.R. 5334On Motion to Concur in the Senate Amendments262–159Yea
2026-09-16H.R. 10326On Passage217–207Yea
2026-09-16H.J.Res. 213On Passage214–208Yea
2026-09-16S. 2403On Motion to Suspend the Rules and Pass401–14Yea
2026-09-15H.J.Res. 210On Passage216–211Yea
2026-09-02H.J.Res. 1On Motion to Suspend the Rules and Pass212–206Yea
2026-09-02H.R. 1501On Passage218–201Yea
2026-09-01H.R. 6500On Motion to Suspend the Rules and Concur in the Senate Amendments370–48Yea
2026-08-31S. 307On Motion to Suspend the Rules and Pass376–8Yea
2026-08-31S. 32On Motion to Suspend the Rules and Pass378–10Yea
2026-07-22H.R. 8800On Passage216–212Yea
2026-07-21H.R. 9770On Passage220–205Yea
2026-07-15H.R. 8595On Passage217–209Yea
2026-07-14H.R. 1181On Passage221–201Yea
2026-06-23S. 629On Motion to Suspend the Rules and Pass368–19Yea
2026-06-11H.R. 9238On Motion to Suspend the Rules and Pass198–218Yea
2026-06-10H.R. 8464On Passage218–200Yea
2026-06-09S. 2On Passage214–212Yea
2026-06-04H.R. 8646On Passage213–210Yea
2026-06-03S. 254On Motion to Suspend the Rules and Pass404–14Yea
2026-06-03H.R. 7726On Passage217–207Yea
2026-05-21H.R. 1329On Passage204–216Yea
2026-05-21H.R. 1041On Passage216–201Yea
2026-05-20S. 2393On Motion to Suspend the Rules and Pass405–5Yea
2026-05-20S. 1003On Motion to Suspend the Rules and Pass401–6Yea
2026-05-20H.R. 2616On Passage217–198Yea
2026-05-14H.R. 8365On Passage219–204Yea
2026-05-13H.R. 1346On Passage218–203Yea
2026-04-30S. 4465On Motion to Suspend the Rules and Pass261–111Yea
2026-04-27H.R. 227On Motion to Suspend the Rules and Pass, as Amended350–5Not Voting
2026-04-22H.R. 4690On Passage215–202Yea
2026-04-21S. 1020On Motion to Suspend the Rules and Pass394–14Yea
2026-04-16H.R. 6409On Passage220–208Yea
2026-04-16H.R. 6398On Passage222–205Yea
2026-04-16H.R. 1689On Passage224–204Nay
2026-03-26H.R. 8029On Passage218–206Yea
2026-03-25H.R. 5103On Passage218–206Yea
2026-03-18H.R. 556On Passage215–202Yea
2026-03-18H.J.Res. 139On Motion to Suspend the Rules and Pass211–207Yea
2026-03-17S. 3971On Motion to Suspend the Rules and Pass345–41Yea

Sources: Office of the Clerk, U.S. House — roll call vote XML؛ GPO govinfo — BILLSTATUS bulk data, 119th Congress (same data as congress.gov)؛ Computed by this project from hvote/svote/bills using the rules in PLAN.md (phase 2) — as_of 2026-10-28

120th Congress

Determined after the Nov 3, 2026 election and certification; the 120th Congress convenes Jan 3, 2027

Official links