Brian J. Mast

U.S. Representative, FL-21

FL House · Republican

Brian Jeffrey Mast (born July 10, 1980) is an American politician and veteran serving as the U.S. representative for Florida's 21st congressional district since 2017. The district, numbered as the 18th district before the 2020 redistricting cycle, includes the Treasure Coast and northern portions of Palm Beach County. He is a member of the Republican Party. A veteran of Operation Enduring Freedom, Mast lost both his legs while serving as a U.S. Army bomb disposal technician in Afghanistan in 2010. He received a Bronze Star and Purple Heart for his actions. Mast was first elected to Congress in 2016. Since 2025, he has served as chair the House Foreign Affairs Committee.

From the English Wikipedia article “Brian Mast”, available under CC BY-SA.

Voting Summary

Votes recorded: 31
Ballots cast: 30
Participation: 96.8%
Yea / Nay: 20 / 10

Yea20

Nay10

Absent1

Abstain0

31 total ballots recorded.

Participation counts yea and nay ballots votes where a position was taken as a share of all roll calls on file.

Voting Record

31 votes

Bill	Chamber	Roll call	Vote
Ratepayer Protection Act	house	—	Yea
Retire through Ownership Act	senate	—	Yea
Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran.	house	—	Nay
Stop Insider Trading Act	house	—	Yea
Stop Insider Trading Act	house	—	Nay
American Battlefield Protection Program Amendments Act of 2026	house	—

Bill title and chamber are the only bill details held locally for these votes. Bill number, status, summary and sponsor are not part of this dataset see Bills for the fuller bill record. “Roll call” is the upstream roll-call identifier, not a date; no vote date is recorded in this dataset.