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U.S. Representative · Florida 26th District
Mario Diaz-Balart
RepublicanDistrict R+16119th CongressOn the ballot 2026
Typical swing score71#62 of 433 representatives across tracked bills
Contact Mario Diaz-Balart’s office
Official D.C. office details from the congress-legislators datasetWashington, D.C. office374 Cannon House Office Building Washington DC 20515-0926
Model
Directional: count only breaks toward the other partyWhy do scores change?v3default (selected)v2 model swing-v2
Signals to watch
What in this member’s district, record and ideology could move them, and in which direction. Their score is the same on every bill they haven’t committed to, so these are the things to watch.Could pull them toward Democrats · 4 signals
- StrongBacks 6 Democratic-led tracked billsSponsor or active cosponsor of 6 of the 2090 tracked bills that were introduced by Democrats: H.R. 1269, H.R. 1787, H.R. 1993, H.R. 4382, H.R. 5309 and 1 more.
- Sponsored or cosponsored: H.R. 1269 Honoring Our Fallen Heroes Act of 2025
- Sponsored or cosponsored: H.R. 1787 Roberto Clemente Commemorative Coin Act
- Sponsored or cosponsored: H.R. 1993 25th Anniversary of 9/11 Commemorative Coin Act
Show all 6
- Sponsored or cosponsored: H.R. 4382 America’s Olympic and Paralympic Games Commemorative Coins Act
- Sponsored or cosponsored: H.R. 5309 Congressional Tribute to Constance Baker Motley Act of 2025
Term and election
From the congress-legislators datasetOn the ballot 2026
- Current term
- January 3, 2025 – January 3, 2027
- Next election
- November 3, 2026
- Years in office
- 23.8 years
Committees
Seats on a bill’s committee of referral add a in swing-v3- House Committee on AppropriationsVice ChairMajority · 7th in seniority
- Subcommittee on Defense
- Subcommittee on National Security, Department of State, and Related ProgramsChair
Voting ideology
first dimension, from VoteviewR median
D median
Diaz-Balart← More liberal (−1)More conservative (+1) →
Their score of +0.282 is 0.25 to the left of the House Republican median (+0.530).
Advocacy scorecards
Their rating vs. the House Republican average- 119th Congress72House Republican average: 86 (n=217)
Swing score by bill
swing-v3, directional · a bill marks a member as committed to itShowing 201–250 of 1962 tracked bills, best swing first
| Bill | Their role | Swing score · | ||
|---|---|---|---|---|
| H.R. 3179To rename the Anahuac National Wildlife Refuge located in the State of Texas as the "Jocelyn Nungaray National Wildlife Refuge".Summary on Congress.gov | No position yet | No recorded vote | 73
| Swing |