- Lead
- 526
- Total
- 22,419
- vs nation
- R+0.9
Missouri 89th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 822
- Total
- 23,414
- vs nation
- R+8.0
- Lead
- 3,285
- Total
- 21,800
- vs nation
- R+17.2
- Lead
- 4,331
- Total
- 22,539
- vs nation
- R+23.1
- Lead
- 3,032
- Total
- 23,439
- vs nation
- R+20.2
- Lead
- 5,573
- Total
- 23,567
- vs nation
- R+21.2
- Lead
- 5,694
- Total
- 21,296
- vs nation
- R+27.3
- Lead
- 4,776
- Total
- 19,972
- vs nation
- R+32.4
Key facts
- 2024 presidential margin
- R+2.3MIT Election Lab
- Population
- 36,9502024 5-year
- Population density
- 1,438 / sq mi2024 5-year · TIGER/Line
- Land area
- 25.7 sq miTIGER/Line
- Median household income
- $184,7332024 5-year
- White (non-Hispanic)
- 80.8%2024 5-year
- Black
- 2.2%2024 5-year
- Hispanic / Latino
- 3.8%2024 5-year
- Peak Republican margin
- R+46.8 in 1884MIT Election Lab
- Most similar
- State House District 101, MO · twin score 97.0
presidential history
Party record book
Missouri 89th 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
Kamala Harris2024
47.7%
10,687 votes · R+2.3 · modeled estimate
Runner-up · Joe Biden, 2020 · 47.6%
Republican
James G. Blaine1884
73.4%
226 votes · R+46.8 · modeled estimate
Runner-up · James A. Garfield, 1880 · 70.2%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
11,137votes
47.6% of the vote · R+3.5 · modeled estimate
Runner-up · Kamala Harris, 2024 · 10,687 votes
Republican
Ronald Reagan1984
18,219votes
44.2% of the vote · R+31.5 · modeled estimate
Runner-up · Richard Nixon, 1972 · 15,644 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
Kamala Harris2024
−0.9pts D vs U.S.
Place R+2.3 · U.S. R+1.5 · modeled estimate
Runner-up · Adlai Stevenson, 1956 · −5.4 pts
Republican
William H. Taft1912
+42.5pts R vs U.S.
Place R+23.0 · U.S. D+19.5 · a third-party candidate carried the Place · modeled estimate
Runner-up · Charles E. Hughes, 1916 · +34.6 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 | D | 58.7%11,460 | 41.3%8,077 | 19,537 |
Missouri 89th State House District sits in the Border South. In 2024 it voted Republican.
Across the recorded series it reached a Republican high of 46.8 points in 1884. Between 2020 and 2024 the district moved 1.2 points toward the Democratic candidate; the 2024 margin was 2.3 points.
A population of 36,950, a 81% non-Hispanic-white share, and a median household income of $184,733 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 101 and State House District 110.
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 →
Missouri 89th State House District. Akashic. https://akashic.app/sld-lower/29089/. Accessed May 20, 2026. License: CC BY 4.0.