Still countingUnofficial results
Kansas House District 40
Kansas House of Representatives · Kansas
David Buehler leads Mika Stilwell by 0.9 points with 100% of the expected vote counted. The race has not been called.
David BuehlerRepublican · leading · incumbent
50.5%3,814
Mika StilwellDemocrat
49.5%3,743
100% of the expected vote counted · 7,557 votes
Source: civicAPI unofficial results and race callsUpdated Nov 7, 2026, 2:10 AM 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.
Mika StilwellDavid Buehler
$7.1K
Raised by the campaign
$66.4K
$3.7K
Spent by the campaign
$33.4K
$3.4K
Cash on hand
$65.1K
Campaign money: Kansas Public Disclosure Commission, through Oct 22, 2026.
Source: Kansas Public Disclosure Commission campaign filingsUpdated Oct 22, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- Mika Stilwell
- 10%
- David Buehler
- 90%
- Projected margin
- R+10.4