2026CalledUnofficial results
2026 election for Iowa House District 20
Iowa House of Representatives · Iowa
Eric Armstrong (D) won with 55.2% of the vote, defeating Keith Jones (R) by 10.4 points.
Eric ArmstrongDemocrat · winner
55.2%4,602
Keith JonesRepublican
44.8%3,737
8,339 votes
Source: Iowa Secretary of State unofficial resultsUpdated Nov 7, 2026, 1:35 PM ET
The seat over time
D − R margin in this seat's races around 2026
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)
Money in this race
Each line compares the two campaigns on one scale.
Eric ArmstrongKeith Jones
$14.6K
Raised by the campaign
$3.3K
$6.4K
Spent by the campaign
$1K
Campaign money: Iowa Ethics and Campaign Disclosure Board, through May 14, 2026; Iowa Ethics and Campaign Disclosure Board, through May 2, 2026.
Source: Iowa Ethics and Campaign Disclosure Board campaign filingsUpdated May 14, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- Eric Armstrong
- 80%
- Keith Jones
- 20%
- Projected margin
- D+6.1