Stephanie Arne and Amber Arlint won the 2 seats for House of Representatives, District 12 (two seats) in the November 3, 2026 election, according to unofficial results from South Dakota Secretary of State.
Kerry Loudenslager finished next with 3,349 votes, 776 behind Amber Arlint.
The election office reported 671 of 671 precincts reporting. In all, 11,744 votes were counted in this race.
Full results
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Stephanie Arne (won) | Democratic | 4,270 | 36.4% |
| Amber Arlint (won) | Republican | 4,125 | 35.1% |
| Kerry Loudenslager | Republican | 3,349 | 28.5% |
What the job involves
Members of the state legislature write and vote on state laws and the state budget, including school funding and the rules cities and counties work under.
What happens next
These results are unofficial. They become final when election officials certify them at the canvass, and totals can still change a little as remaining mailed and provisional ballots are counted.
Every race in Sioux Falls is on our election results page. More about Stephanie Arne is on their candidate page.
