2024Final results
2024 election for Idaho's 1st District
U.S. House · Idaho
Russ Fulcher (R) won with 71.0% of the vote, defeating Kaylee Peterson (D) by 45.6 points.
Russ FulcherRepublican · winner
71.0%331,049
Kaylee PetersonDemocrat
25.4%118,656
Matt LoesbyLibertarian
2.1%9,594
Brendan J. GomezConstitution
1.5%6,933
The same year, the district voted R+41.3 for president; this race was R+45.6.466,242 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.
Kaylee PetersonRuss Fulcher
$190.3K
Raised by the campaign
$637.6K
$187.6K
Spent by the campaign
$626.9K
$5.4K
Cash on hand
$180K
Campaign money: FEC, through Dec 31, 2024.
Source: FEC campaign filingsUpdated Dec 31, 2024
The candidates
Russ Fulcher (R)Kaylee Peterson (D)
Also on the ballot: Matt Loesby (Libertarian), 2.1%; Brendan J. Gomez (Constitution), 1.5%