Horizon · our Election Day forecast: polls, plus fundamentals like incumbency, fundraising and past results.

Pulse · polls only: where the races stand today, with no fundamentals and wider uncertainty.

What's the difference?

Louisiana · Louisiana's 4th District · Updated Oct 16, 2026

Mike Johnson

RepublicanIncumbentCandidateAll-partyRunoff

Incumbent U.S. representative and Speaker of the House

Electoral history

Earlier races in Louisiana, newest first, matched by name in the results archive.

  1. 2024

    U.S. House · LA-4 Nov 5, 2024

    R · 85.8% · 262,821 votes

    Won
  2. 2022

    U.S. House · LA-4 Nov 8, 2022

    R · 100.0% · 1 votes

    Won
  3. 2019

    House of Representatives · HD-27 Oct 12, 2019

    R · Unopposed (no votes counted)

    Won
  4. 2018

    U.S. House · LA-4 Nov 6, 2018

    R · 64.2% · 139,326 votes

    Won
  5. 2016

    U.S. House · LA-4 Nov 8, 2016

    R · 24.7% · 70,580 votes

    Lost
  6. 2015

    House of Representatives · HD-8 Oct 24, 2015

    R · Unopposed (no votes counted)

    Won
  7. 2003

    House of Representatives · HD-36 Oct 4, 2003

    OTH · 19.2% · 2,771 votes

    Lost

Fundraising

Raised
$24.2M
From individuals
$13.7M
Spent
$18M
Cash on hand
$7.5M

Money: FEC, through Sep 30, 2026.

Opponents in 2026

  • Matt GromlichDemocratic
  • Conrad CableDemocratic
  • Gordon HeslopRepublican
  • Mike NicholsRepublican