- Lead
- 10,021
- Total
- 11,950
- vs nation
- D+85.3
Missouri 85th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 12,710
- Total
- 14,583
- vs nation
- D+82.7
- Lead
- 13,776
- Total
- 15,593
- vs nation
- D+86.3
- Lead
- 14,286
- Total
- 15,876
- vs nation
- D+86.1
- Lead
- 16,119
- Total
- 17,680
- vs nation
- D+83.9
- Lead
- 14,144
- Total
- 15,815
- vs nation
- D+91.9
- Lead
- 11,912
- Total
- 13,750
- vs nation
- D+86.1
- Lead
- 10,686
- Total
- 12,756
- vs nation
- D+75.3
Key facts
- 2024 presidential margin
- D+83.9MIT Election Lab
- Population
- 36,6862024 5-year
- Population density
- 4,031 / sq mi2024 5-year · TIGER/Line
- Land area
- 9.1 sq miTIGER/Line
- Median household income
- $40,8372024 5-year
- White (non-Hispanic)
- 5.5%2024 5-year
- Black
- 89.9%2024 5-year
- Hispanic / Latino
- 1.2%2024 5-year
- Peak Democratic margin
- D+100.0 in 1880MIT Election Lab
- Most similar
- State House District 66, MO · twin score 99.1
presidential history
Party record book
Missouri 85th 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
Grover Cleveland1884
100.0%
121 votes · D+100.0 · modeled estimate
Runner-up · Winfield S. Hancock, 1880 · 100.0%
Republican
George H. W. Bush1988
7.9%
940 votes · D+84.2 · modeled estimate
Runner-up · Donald Trump, 2024 · 7.5%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Barack Obama2008
16,889votes
95.5% of the vote · D+91.2 · modeled estimate
Runner-up · Barack Obama, 2012 · 15,070 votes
Republican
Ronald Reagan1984
1,040votes
6.6% of the vote · D+49.1 · modeled estimate
Runner-up · George H. W. Bush, 1988 · 940 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
Michael Dukakis1988
+91.9pts D vs U.S.
Place D+84.2 · U.S. R+7.7 · modeled estimate
Runner-up · John Kerry, 2004 · +91.9 pts
Republican
William H. Taft1912
−31.5pts R vs U.S.
Place D+51.0 · U.S. D+19.5 · modeled estimate
Runner-up · Alf Landon, 1936 · −41.6 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Missouri 85th State House District sits in the Border South. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 100.0 points in 1880. Between 2020 and 2024 the district moved 3.3 points toward the Republican candidate; the 2024 margin was 83.9 points.
A population of 36,686, a 6% non-Hispanic-white share, and a median household income of $40,837 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 66 and State House District 99.
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 85th State House District. Akashic. https://akashic.app/sld-lower/29085/. Accessed May 20, 2026. License: CC BY 4.0.