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2026 Louisiana's 4th District House race

Incumbent running · Lean R+17 · Election Nov 3, 2026

The 2026 Louisiana's 4th District House race (partisan lean R+17): Mike Johnson (R), Conrad Cable (D), Matt Gromlich (D), Gordon Heslop (R). Raised so far: Mike Johnson (R) $24.2M, Conrad Cable (D) $1.2M, Matt Gromlich (D) $446K. Outside groups have spent $288K.

Raised by candidates
$26.1M
Outside spending
$288K
Partisan lean
R+17

Candidates

  • Mike Johnson · Republican · IncumbentRaised $24.2M · $7.5M cash
  • Conrad Cable · DemocraticRaised $1.2M · $335K cash
  • Matt Gromlich · DemocraticRaised $446K · $34K cash
  • Gordon Heslop · RepublicanRaised $119K · $5,978 cash
  • Mike Nichols · RepublicanRaised $71K · $173 cash

Outside groups spending

More

From FEC candidate summaries and independent expenditure reports.

Cite or embed this page

Capitol Receipts, “2026 Louisiana's 4th District House Race: Candidates & Money,” https://www.capitolreceipts.com/race/H-LA-04/2026-louisianas-4th-district-house-race (accessed 2026-10-17).