Skip to content
LocateCongress
Official portrait of Mario Díaz-Balart, U.S. Representative for Florida's 26th District

Mario Díaz-Balart

U.S. Representative for Florida's 26th District

Republican · Since 2003 · Next election: 2026 · Age 65

Official name: Mario Diaz-Balart

Last updated · 7 sources

Mario Díaz-Balart is the U.S. Representative for Florida's 26th District, a Republican serving since 2003.

Díaz-Balart has served in the House longer than 397 of its 438 other members and longer than 26 of Florida's 26 other House members.

Díaz-Balart sits on the Appropriations Committee.

In the House's last 30 days in session (May 19 – Oct 2, 2026), Díaz-Balart voted in 138 of 139 roll calls (99%). In that period, 13 bills Díaz-Balart sponsored or cosponsored had new actions.

Díaz-Balart has filed with the FEC to run for this seat in 2026. 4 candidates for the seat have reported receipts to the FEC.

This week (Sep 28 – Oct 4, 2026)

Full schedule →

House: pro forma sessions Mon and Thu

Votes

All of them →

Voted in 138 of 139 roll calls (99%), May 19 – Oct 2, 2026.

Díaz-Balart voted with the majority of House Republicans on 135 roll calls and against it on 3.

Votes against the party majority and missed votes

Mario Díaz-Balart's most recent votes against the party majority and missed votes
DateVoteQuestionResultMario Díaz-BalartNote
Jul 22No. 276On Agreeing to the Amendment H.R. 8800FailedNayMost House Republicans: Yea
Jul 15No. 245On Agreeing to the Amendment H.R. 8595FailedNayMost House Republicans: Yea
Jul 15No. 242On Agreeing to the Amendment H.R. 8595FailedNayMost House Republicans: Yea
May 20No. 177On Motion to Suspend the Rules and Pass, as Amended H.R. 3234Keeping Deposits Local ActPassedNot VotingDid not vote

Legislation

12 bills sponsored and 78 cosponsored in the 119th Congress

  • H.R. 8205 Accelerating Access to Critical Therapies for ALS Reauthorization Act of 2026

    Cosponsor · Latest action Sep 28, 2026: Passed Senate without amendment by Voice Vote. (consideration: CR S5120)

    This bill reauthorizes through FY2031 and revises programs that support research and development of drugs and other therapies to address amyotrophic lateral sclerosis (also known as ALS or Lou Gehrig's disease) and other neurodegenerative diseases.

  • H.R. 10554 SCREEN Act of 2026

    Cosponsor · Latest action Sep 24, 2026: Referred to the House Committee on the Judiciary.

  • H.R. 979 AM Radio for Every Vehicle Act of 2025

    Cosponsor · Latest action Sep 16, 2026: Received in the Senate. Read twice. Placed on Senate Legislative Calendar under General Orders. Calendar No. 622.

    This bill requires the Department of Transportation (DOT) to issue a rule requiring AM radio capabilities to be standard in all new passenger vehicles.

Campaign finance

Raised
$2,060,782
Spent
$1,341,399
Cash on hand
$2,538,703

2026 election cycle, through Jul 29, 2026 · FEC H2FL25018

Florida senators

All 29 members of Congress from Florida →

Sources