CalledUnofficial results
Montana House District 3
Montana House of Representatives · Montana
Debo Powers won re-election by 9.1 points over Derek Peachey.
Debo PowersDemocrat · winner · incumbent
54.6%3,304
Derek PeacheyRepublican
45.4%2,751
6,055 votes
Source: Montana Secretary of State unofficial resultsUpdated Nov 7, 2026, 1:22 PM ET
Where the race moved
Against the 2024 presidential vote
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.
Debo PowersDerek Peachey
$31.8K
Raised by the campaign
$62.1K
$25.7K
Spent by the campaign
$53.2K
Campaign money: Montana Commissioner of Political Practices, through Oct 14, 2026; Montana Commissioner of Political Practices, through Oct 28, 2026.
Source: Montana Commissioner of Political Practices campaign filingsUpdated Oct 28, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- Debo Powers
- 96%
- Derek Peachey
- 4%
- Projected margin
- D+13.7