Brian Mast Brian Mast (Republican, FL-21, Florida). In Congress since Jan 3, 2017.
Campaign money Raised $5,097,732 for the 2026 race, spent $4,490,347, $2,378,763 cash on hand (FEC filings through Oct 14, 2026). 75% of the money came from individuals; $484,700 from PACs and party committees. 3,914 itemized individual donors; 42% of itemized individual money came from Florida. Details: https://politiciantracker.org/brian-mast/money Voting record 682 roll-call votes from Jan 3, 2025 through Nov 12, 2026; 19 missed. On votes where the two parties split, voted with the Republican majority 98% of the time (460 with, 9 against); 188 votes had both parties' majorities on the same side. Details: https://politiciantracker.org/brian-mast/votes Expenses House office spending: $2,690,764, including $133,951 on travel (House Statements of Disbursements through Jun 30, 2026). Campaign spending: $4,469,325, including $91,864 on travel (FEC filings through Oct 14, 2026). 21 privately sponsored trips disclosed to the House. Details: https://politiciantracker.org/brian-mast/expenses Built by T10 (https://t10.net) from public records; not affiliated with any campaign.