Mario Diaz-Balart — Voting Record & Political Positions
U.S. Representative for FL's 26th Congressional District · Republican
Mario Diaz-Balart is a Republican U.S. Representative for FL's 26th Congressional District. This page tracks Mario Diaz-Balart's congressional voting record, attendance, legislative effectiveness, and positions on key issues. In office since 2003.
Party-line voting: votes with Republican 91.88% of the time (8.12% of votes break with the party).
Legislative effectiveness: sponsored 2267 bills, 176 of which were enacted into law.
Top Issues Mario Diaz-Balart Votes On
Taxation
Immigration
Climate Change
Defense Spending
Renewable Energy
Health Insurance
How Mario Diaz-Balart Voted on Recent Bills
Yea on “Clergy Act” (2026-04-27) — Passed
Nay on “One Big Beautiful Bill Act” (2025-07-03) — Failed
Yea on “Disaster Related Extension of Deadlines Act” (2025-04-01) — Passed
Yea on “Filing Relief for Natural Disasters Act” (2025-03-31) — Passed
Yea on “National Taxpayer Advocate Enhancement Act of 2025” (2025-03-31) — Passed
Yea on “Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Internal Revenue Service relating to "Gross Proceeds Reporting by Brokers That Regularly Provide Services Effectuating Digital Asset Sales".” (2025-03-27) — Passed
When Mario Diaz-Balart Broke With the Republican Party
Mario Diaz-Balart has voted against the Republican majority on about 8.1% of party-line votes tracked. Recent examples:
Voted Nay on “Nationwide Consumer and Fuel Retailer Choice Act of 2025” (2026-05-13) while most Republicans voted Yea — Passed.
Voted No on “Farm, Food, and National Security Act of 2026” (2026-04-30) while most Republicans voted Yea — Failed.
Voted Yea on “Providing for consideration of the bill (H.R. 1689) to require the Secretary of Homeland Security to designate Haiti for temporary protected status.” (2026-04-16) while most Republicans voted No — Passed.
Voted Yea on “To require the Secretary of Homeland Security to designate Haiti for temporary protected status.” (2026-04-16) while most Republicans voted No — Passed.
Voted No on “Consolidated Appropriations Act, 2026” (2026-01-22) while most Republicans voted Yea — Failed.