2024Final results
2024 election for Colorado's 1st District
U.S. House · Colorado
Diana DeGette (D) won with 76.5% of the vote, defeating Valdamar Archuleta (R) by 55.0 points.
Diana DeGetteDemocrat · winner
76.5%264,606
Valdamar ArchuletaRepublican
21.6%74,598
Critter MiltonOther party
1.2%4,084
Daniel LutzOther party
0.7%2,351
The same year, the district voted D+56.0 for president; this race was D+55.0.345,735 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.
Diana DeGetteValdamar Archuleta
$1.1M
Raised by the campaign
$12.9K
$1.2M
Spent by the campaign
$10.8K
$269.5K
Cash on hand
$2.1K
Campaign money: FEC, through Dec 31, 2024.
Source: FEC campaign filingsUpdated Dec 31, 2024
The candidates
Diana DeGette (D)Valdamar Archuleta (R)
Also on the ballot: Critter Milton (Other party), 1.2%; Daniel Lutz (Other party), 0.7%