2026 election for Washington Legislative District 49
Washington House of Representatives · Washington
Monica Stonier (D) and Kim Harless (D) won the district's 2 seats.
Top-two primaryTwo House positions per district
Source: Washington Secretary of State unofficial resultsUpdated Nov 7, 2026, 1:22 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.
Other candidates' campaigns: Kim Harless $81K · Derek Thompson $2.1K.
Campaign money: Washington Public Disclosure Commission, through Oct 26, 2026.
Source: Washington Public Disclosure Commission campaign filingsUpdated Oct 26, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- Monica Stonier
- >99%
- Sarah Mittelman
- <1%
- Projected margin
- D+27.6
The candidates
Incumbent, Washington House of Representatives, first elected 2012Kim Harless (D)Sarah Mittelman (R)Derek Thompson (R)
Also on the ballot: Write-in (Other party), 0.3%