2020Final results
2020 election for South Dakota's at-large District
U.S. House · South Dakota
Dusty Johnson (R) won with 81.0% of the vote, defeating Randy "uriah" Luallin (Lib) by 61.9 points.
Dusty JohnsonRepublican · winner
81.0%321,984
Randy "uriah" LuallinLibertarian
19.0%75,748
397,732 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
Money in this race
Each line compares the two campaigns on one scale.
No independentDusty Johnson
—
Raised by the campaign
$1.7M
—
Spent by the campaign
$700.4K
—
Cash on hand
$1.1M
Campaign money: FEC, through Dec 31, 2020.
Source: FEC campaign filingsUpdated Dec 31, 2020