RepublicanU.S. Representative, FL-26
Mario Diaz-Balart
In the House since Jan 7, 2003 (12 terms). Current term ends Jan 3, 2027. Born Sep 25, 1961.
Official website · DC office 202-225-4211 · @MarioDB
At a glance
10Bills and joint resolutions sponsored (119th)
0Sponsored bills that became law
62Bills cosponsored
3.9%Roll-call votes missed (26 of 674)
96.9%Votes with own party's majority
$2,763,196Raised, 2025 to 2026 cycle
Sources: GovInfo Bill Status (Congress.gov data); Voteview roll-call data; FEC. Party-unity counts only votes where the party majority took a side; independents who caucus with Democrats are compared with Democrats.
Bills sponsored
| Bill | Title | Introduced | Latest action |
|---|---|---|---|
| H.R. 10257 | To require the United States Postal Service to designate ZIP Codes for certain communities. Government Operations and Politics · 10 cosponsors | Sep 3, 2026 | Referred to the House Committee on Oversight and Government Reform. Sep 3, 2026 |
| H.R. 8595 | Making appropriations for national security, Department of State, and related programs for the fiscal year ending September 30, 2027, and for other purposes. Economics and Public Finance · 0 cosponsors | Apr 30, 2026 | Received in the Senate. Jul 29, 2026 |
| H.R. 4779 | National Security, Department of State, and Related Programs Appropriations Act, 2026 International Affairs · 0 cosponsors | Jul 25, 2025 | Placed on the Union Calendar, Calendar No. 177. Jul 25, 2025 |
| H.R. 4558 | To designate the area between the intersections of 16th Street Northwest and Fuller Street Northwest and 16th Street Northwest and Euclid Street Northwest in Washington, District of Columbia, as "Oswaldo Payá Way". Government Operations and Politics · 6 cosponsors | Jul 21, 2025 | Referred to the House Committee on Oversight and Government Reform. Jul 21, 2025 |
| H.R. 4397 | Muslim Brotherhood Terrorist Designation Act of 2025 International Affairs · 37 cosponsors | Jul 15, 2025 | Ordered to be Reported in the Nature of a Substitute by the Yeas and Nays: 35 - 14. Dec 3, 2025 |
| H.R. 3958 | To require the United States Postal Service to notify postal customers and relevant officials when operations are temporarily suspended at a post office, and for other purposes. Government Operations and Politics · 5 cosponsors | Jun 12, 2025 | Referred to the House Committee on Oversight and Government Reform. Jun 12, 2025 |
| H.R. 3583 | To amend title 4, United States Code, to ensure that a funeral honors detail recites the 13 Folds of Honor when presenting a flag of the United States in connection with the death of a member of the Armed Forces or veteran. Armed Forces and National Security · 15 cosponsors | May 23, 2025 | Referred to the House Committee on the Judiciary. May 23, 2025 |
| H.R. 1299 | EAGLES Act of 2025 Crime and Law Enforcement · 24 cosponsors | Feb 13, 2025 | Referred to the Committee on the Judiciary, and in addition to the Committee on Education and Workforce, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned. Feb 13, 2025 |
| H.R. 672 | To establish new ZIP Codes for certain communities, and for other purposes. Government Operations and Politics · 13 cosponsors | Jan 23, 2025 | Received in the Senate and Read twice and referred to the Committee on Homeland Security and Governmental Affairs. Jul 22, 2025 |
| H.R. 268 | STOP MADURO Act International Affairs · 7 cosponsors | Jan 9, 2025 | Referred to the House Committee on Foreign Affairs. Jan 9, 2025 |
Showing the 10 most recent. Full list: Congress.gov member page. Bill data: GovInfo Bill Status bulk data.
Recent roll-call votes
| Date | Vote | Question | Position |
|---|---|---|---|
| Sep 16, 2026 | House roll call 674 S2403 | On Motion to Suspend the Rules and Pass Retire through Ownership Act Result: Passed | Yea |
| Sep 16, 2026 | House roll call 673 HR9497 | On Motion to Suspend the Rules and Pass, as Amended Water Resources Development Act Result: Passed | Yea |
| Sep 16, 2026 | House roll call 672 HR9340 | On Motion to Suspend the Rules and Pass, as Amended Ratepayer Protection Act Result: Passed | Yea |
| Sep 16, 2026 | House roll call 671 HJRES213 | On Passage Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection Agency relating to the “California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations; Notice of Decision” Result: Passed | Yea |
| Sep 16, 2026 | House roll call 670 HR10326 | On Passage PROOF Act Result: Passed | Yea |
| Sep 16, 2026 | House roll call 669 HR9576 | On Passage National Fraud Enforcement Division Act Result: Passed | Yea |
| Sep 16, 2026 | House roll call 668 HR5334 | On Motion to Concur in the Senate Amendments An Act to amend the Internal Revenue Code of 1986 to allow early childhood educators to take the educator expense deduction, and for other purposes Result: Passed | Yea |
| Sep 15, 2026 | House roll call 667 HCONRES93 | On Agreeing to the Resolution Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran Result: Passed | Nay |
| Sep 15, 2026 | House roll call 666 HJRES210 | On Passage Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to “California State Nonroad Engine Pollution Control Standards; Ocean-Going Vessels At-Berth; Notice of Decision” Result: Passed | Yea |
| Sep 15, 2026 | House roll call 665 HR9500 | On Motion to Suspend the Rules and Pass, as Amended Tax Relief for Fraud Victims Act Result: Passed | Yea |
| Sep 15, 2026 | House roll call 664 HR2140 | On Motion to Suspend the Rules and Pass Diesel Emissions Reduction Act Result: Passed | Yea |
| Sep 15, 2026 | House roll call 663 HR4646 | On Motion to Suspend the Rules and Pass, as Amended Whistleblower Protection Act Result: Passed | Yea |
| Sep 15, 2026 | House roll call 662 HR8278 | On Motion to Suspend the Rules and Pass, as Amended Fostering the Use of Technology to Uphold Regulatory Effectiveness in Supervision Act Result: Passed | Yea |
| Sep 15, 2026 | House roll call 661 HR2978 | On Motion to Suspend the Rules and Pass, as Amended GUARD Act Result: Passed | Yea |
| Sep 15, 2026 | House roll call 660 HRES1530 | On Agreeing to the Resolution Providing for consideration of the bills H.R. 9576 and H.R. 10326, providing for consideration of the joint resolutions H.J. Res. 210 and H.J. Res. 213, and providing for consideration of the Senate amendments to H.R. 5334 Result: Passed | Yea |
Source: Voteview (UCLA), built from official House Clerk and Senate roll calls. Full record: GovTrack.
Committees
- House Committee on Appropriations (Vice Chair)
Source: unitedstates/congress-legislators committee membership
Earmarks (Community Project Funding / Congressionally Directed Spending)
Draft: project-level earmark requests are not loaded yet. Members post their requests publicly; see the House Appropriations Committee list and the member's own website.
Sources: House Appropriations Committee · member website
Campaign money
$2,763,196Total raised
$1,586,497From individuals
$2,906,303Spent
$1,676,213Cash on hand
Source: FEC candidate summary, H2FL25018, coverage through Oct 14, 2026. Top donors: OpenSecrets.
Positions and background
Read the member's stated positions, ratings from interest groups, and biography from independent sources:
Vote SmartBallotpediaGovTrackCongressional BiographyWikipedia
Data refreshed Oct 29, 2026.