- Lead
- 3,068
- Total
- 12,704
- vs nation
- R+22.7
Kansas 99th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 3,130
- Total
- 12,144
- vs nation
- R+30.2
- Lead
- 3,624
- Total
- 10,189
- vs nation
- R+37.7
- Lead
- 3,331
- Total
- 9,760
- vs nation
- R+38.0
- Lead
- 2,772
- Total
- 10,286
- vs nation
- R+34.2
- Lead
- 3,632
- Total
- 9,629
- vs nation
- R+35.3
- Lead
- 2,496
- Total
- 8,362
- vs nation
- R+30.4
- Lead
- 2,513
- Total
- 8,981
- vs nation
- R+36.5
Key facts
- 2024 presidential margin
- R+24.1MIT Election Lab
- Population
- 23,4882024 5-year
- Population density
- 971 / sq mi2024 5-year · TIGER/Line
- Land area
- 24.2 sq miTIGER/Line
- Median household income
- $120,3772024 5-year
- White (non-Hispanic)
- 77.6%2024 5-year
- Black
- 3.3%2024 5-year
- Hispanic / Latino
- 6.2%2024 5-year
- Peak Democratic margin
- D+23.2 in 1936MIT Election Lab
- Peak Republican margin
- R+55.4 in 1928MIT Election Lab
- Most similar
- State House District 91, KS · twin score 94.8
presidential history
Party record book
Kansas 99th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Franklin D. Roosevelt1936
61.3%
2,709 votes · D+23.2 · modeled estimate
Runner-up · William J. Bryan, 1896 · 55.6%
Republican
Herbert Hoover1928
76.9%
2,643 votes · R+55.4 · modeled estimate
Runner-up · Richard Nixon, 1972 · 68.3%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
4,695votes
37.0% of the vote · R+24.1 · modeled estimate
Runner-up · Joe Biden, 2020 · 4,357 votes
Republican
Donald Trump2024
7,763votes
61.1% of the vote · R+24.1 · modeled estimate
Runner-up · Donald Trump, 2020 · 7,487 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
William J. Bryan1896
+19.8pts D vs U.S.
Place D+13.7 · U.S. R+6.1 · modeled estimate
Runner-up · Woodrow Wilson, 1916 · +5.6 pts
Republican
Benjamin Harrison1892
+43.6pts R vs U.S.
Place R+41.9 · U.S. D+1.7 · a third-party candidate carried the Place · modeled estimate
Runner-up · Mitt Romney, 2012 · +38.0 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | R | 31.9%3,244 | 68.1%6,921 | 10,165 |
Kansas 99th State House District sits in the Great Plains. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 23.2 points in 1936 and a Republican high of 55.4 points in 1928. Between 2020 and 2024 the district moved 1.6 points toward the Democratic candidate; the 2024 margin was 24.1 points.
A population of 23,488, a 78% non-Hispanic-white share, and a median household income of $120,377 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 91 and State House District 94.
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
District research tools
Open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report → · Browse all comparisons →
Kansas 99th State House District. Akashic. https://akashic.app/sld-lower/20099/. Accessed May 20, 2026. License: CC BY 4.0.