

Compare the candidates' live odds and fundraising. Updated .
| Candidate | Live odds | Funds raised |
|---|---|---|
| 77% | $5.29M | |
| 25% | $4.87M |
Important voting dates, registration deadlines and prediction market closing times.
Recent reporting and announcements directly related to this race and its candidates.
The provided news is mostly about Iowa’s 2026 Senate race, not the 3rd District House contest. That Senate race is being described as competitive, with Republicans defending and Democrats seeing a pickup chance. There is no direct new reporting here on the House race itself. These updates do not provide direct evidence on the House race in Iowa’s 3rd District. They suggest a competitive Iowa environment overall, but the effect on this market is unclear.
Polling results and averages based on polls published between Mar 12, 2026 and Mar 14, 2026.


Aggregation source: FiftyPlusOne
Campaign finance totals for the 2026 cycle, including money raised, spent and cash on hand.
S. GarriottSarah Trone Garriott
Z. NunnZach NunnSource: FEC
New updates coming soon
We're monitoring and will update when new data impacts the race.