Overview
- Unofficial results show Democrat Catelin Drey defeating Republican Christopher Prosch 55% to 44%, according to the Woodbury County Auditor’s Office.
- The Iowa Senate now stands at 33 Republicans and 17 Democrats, removing the two‑thirds threshold Republicans held for confirming gubernatorial nominees.
- Fewer than 25% of registered voters cast ballots in the special election for the Sioux City–area district.
- The district voted for President Donald Trump by roughly 11 points in 2024, highlighting a significant swing in a traditionally red area.
- Democrats cite a broader 2025 pattern of special‑election overperformance, and Republicans downplay the result while noting the DNC’s deployment of 30,000 volunteers.