
U.S. Representative
Brian J. Mast
Florida District 21
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U.S. Representative
Florida District 21
Contact
Voting Profile
Most Active Policy Areas
65
Votes Analyzed
Data sources: voteview, congress.gov
Political Position
Representative Brian Mast holds conservative positions within the Republican Party, though his voting record places him slightly more moderate than the average House Republican. His ideology score of 0.462 indicates a solidly conservative approach to governance while occasionally departing from party-line positions.
Near the average for Republicans (0.52)
Data source: VoteView NOMINATE scores (UCLA/UC San Diego)
Policy Positions
65
total votes analyzed
Overview
Brian Mast is a Republican Representative from Florida who has served in the U.S. House of Representatives since 2017. As an Army veteran who lost both legs while serving in Afghanistan, he brings a unique perspective to his legislative work, particularly on defense and veterans' issues. His voting record shows strong consistency on defense matters, voting in favor of defense-related legislation 100% of the time in recorded votes. Healthcare has been his most active policy area, with 41 votes recorded and a relatively balanced 51% support rate, suggesting he evaluates healthcare legislation on a case-by-case basis rather than following a strictly partisan approach. On fiscal matters, his 44% support rate on budget-related votes indicates selective engagement with spending legislation. His perfect support rate on the single recorded social security vote and banking/finance vote suggests alignment with his party on these economic issues when they come to the floor.
Key Positions
By Policy Area
Analysis updated: January 9, 2026
Campaign Finance
Includes all authorized campaign committees (principal committee, joint fundraising, and other authorized committees). Outside spending by Super PACs and independent groups is shown separately below. Verify on FEC.gov →
Career: $29.9M
Fundraising Over Time
Contribution Sources
89%
11%
Individual Breakdown
Itemized (>$200)
$2.0M
Small Dollar (<$200)
$1.2M
Donation Sizes
Share of individual contribution dollars by donation size, current election cycle.
Where the Money Comes From
Itemized individual contributions only (donations over $200 report the donor's state). Small-dollar donations are not included because the FEC does not itemize them.
Top Contributors
Top Contributing Industries
Top Donor Employers
Employer as self-reported by itemized donors. “Not Employed” and “Self-Employed” typically rank highest for small-dollar campaigns and include retirees.
Where the Money Goes
Spending by Purpose
Purpose categories are self-reported on FEC filings; large “Other” totals are common.
Top Payees
RESPONSE AMERICA
IMPRESSION STRATEGY LLC
AMERICAN EXPRESS
ADP
MMR SOLUTIONS LLC
ANE STRATEGIES LLC
ZDB INC.
PROFESSIONAL DATA SERVICES INC.
Detailed Breakdown
Expenditures
Operating Costs
$3.1M
Operating Offsets
$130
Net Operating
$3.1M
Refunds
Individual Refunds
$9K
Outside Spending (Super PACs)
Supporting
$4.1M
Opposing
$2.6M
Total Outside Spending
$6.7M
Top Outside Spenders
WITH HONOR FUND, INC.
NRCC
HOUSE MAJORITY PAC
DCCC
SPECIAL OPERATIONS FOR AMERICA
CHANGE NOW
VALOR FUND
WOMEN VOTE!
Independent expenditures are made without coordination with the candidate. Source: FEC Schedule E filings.
Voting Record
61 votes across 8 categories