CalledUnofficial results
South Dakota Legislative District 17
South Dakota State Senate · South Dakota
Sydney Davis won without an opponent on the ballot.
Sydney DavisRepublican · winner · incumbent
100.0%4,926
Sydney Davis won without an opponent on the ballot.4,926 votes
Source: South Dakota Secretary of State unofficial resultsUpdated Nov 7, 2026, 1:22 PM ET
Money in this race
Each line compares the two campaigns on one scale.
No DemocratSydney Davis
—
Raised by the campaign
$62.9K
—
Spent by the campaign
$56K
—
Cash on hand
$25.2K
Campaign money: South Dakota Secretary of State, through Oct 20, 2026.
Source: South Dakota Secretary of State campaign filingsUpdated Oct 20, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
No Democrat was on the ballot, so the model gave the seat to Sydney Davis without simulating it.
How the forecast works →