2024Final results
2024 election for Missouri's 4th District
U.S. House · Missouri
Mark Alford (R) won with 71.1% of the vote, defeating Jeanette Cass (D) by 44.7 points.
Mark AlfordRepublican · winner
71.1%259,886
Jeanette CassDemocrat
26.4%96,568
Thomas HolbrookLibertarian
2.5%9,240
365,696 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 3:26 AM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 3:26 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Jeanette CassMark Alford
$5.9K
Raised by the campaign
$1.3M
$8.3K
Spent by the campaign
$1.1M
-$1.5K
Cash on hand
$217.4K
Campaign money: FEC, through Dec 31, 2024.
Source: FEC campaign filingsUpdated Dec 31, 2024