Heather Sievers
Ran in 1 election in 2024. Won the 2026 race for Iowa House District 40.
- Last margin
- +8.8
- Won 2026
- Elections
- 2
- 2024–2026
Source: Wikidata, congress-legislators and Open States; 99chambers legislative records
Every race Sievers has run
Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means Sievers won voters the party’s presidential nominee did not; primaries have no baseline.
| Year | Office | Stage | Result | Opponents | Share | Margin | Raised | Baseline | Against baseline |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | Iowa House of Representatives, District 40 | General | Won | Bill Gustoff (R), Write-in (I) | 54.3% | D+8.8 | $92.7K | R+7.7 | |
| 2024 | Iowa House of Representatives, District 40 | General | Lost | Bill Gustoff (R) | 49% | R+1.9 | — | R+7.7 |
Source: 99chambers results archive; 2026: Iowa Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Money
Sievers’s campaign fundraising.
- Raised, 2025–26
- $92.7K
Source: Iowa Ethics and Campaign Disclosure Board filings through Jul 14, 2026Updated Oct 31, 2026, 10:42 PM ET
What’s next
From campaign filings, not from public statements.
| Heather Sievers for Iowa State | Active |
Source: Iowa Ethics and Campaign Disclosure Board filings through Jul 14, 2026Updated Oct 31, 2026, 10:42 PM ET
Who Sievers has run against
- Bill Gustoff (R) · 2026 election, won
Source: 99chambers results archive; 2026: Iowa Secretary of State (unofficial)
The seat
- Iowa House District 40 · lean R+6.8 · 40th most Democratic of 100
Source: 99chambers: presidential results on current lines (MEDSL precinct returns)