Missouri District 4
Primary: August 4, 2026
General Election
Democratic Candidate
Jordan Herrera
$42K raised
Longshot
A-
Republican Candidate
Mark Alford
$1.4M raised
Favorite
F
District Demographics
Median HHI
$68,144
Unemployment
3.2%
Uninsured
9.2%
2024 House Results
MARK ALFORD
vs71.1%
JEANETTE CASS
26.4%
R+44.7
2024 Presidential
D: 28.0%|R: 71.0%
R+42.0
2020 Presidential
D: 29.0%|R: 69.0%
R+39.0
Candidate Details
Mark Alford
Republican
Grade: F
2026 Fundraising$1.4M
Individuals
PACs
Jordan Herrera
Democratic
Grade: A-
2026 Fundraising$42K
Individuals
Self