Religious adherence is published only at the county level (U.S. Religion Census). See Lake County.
American Community Survey 2024 5-year (income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024.
Illinois 64th State House District
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Illinois 64th State House DistrictTrumpR+13.2
20082024
How it voted
Share of the 2024 vote
Donald Trump ✓Republican
55.5%
31,722
Kamala HarrisDemocratic
42.4%
24,204
Robert F. Kennedy Jr.Independent
2.1%
1,212
D+60R+60
District boundary, filled by its own 2024 D-vs-R margin — precinct detail where available, over the 2 counties it's drawn from (shown faint).
The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.
County-level results (2 counties) — table
2024 presidential result by county for Illinois 64th State House District — winner and D-vs-R margin.
County
Winner
Margin
Lake County, IL
Democratic
D+20.7
McHenry County, IL
Republican
R+5.3
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5 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
Year
Won
Democratic
Republican
Other
Margin
Total
R
42.4%Harris24,204
55.5%Trump31,722
2.1%Kennedy1,212
−13.2%
57,138
R
43.2%Biden24,693
54.9%Trump31,378
1.9%Jorgensen1,105
−11.7%
57,176
R
38.6%Clinton19,264
54.2%Trump27,020
7.2%Johnson3,565
−15.6%
49,849
R
45.3%Obama20,603
54.7%Romney24,836
0.0%
−9.3%
45,439
D
50.4%Obama25,165
47.9%McCain23,896
1.7%Nader845
+2.5%
49,906
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presidential history
Presidential margin, 2008–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2008
+2.5%
2012
−9.3%
2016
−15.6%
2020
−11.7%
2024
−13.2%
DemocraticRepublican
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current representation
Current officeholders
RTom WeberState House · 64
State legislative officeholder from OpenStates nightly current-legislator data.
Illinois House District 64 leans consistently Republican at the presidential level, with a 13-point margin in 2024 reflecting broader rural and small-city voting patterns common to downstate Illinois.
Across the recorded series it reached a Democratic high of 2.5 points in 2008 and a Republican high of 15.6 points in 2016. Between 2020 and 2024 the district moved 1.5 points toward the Republican candidate; the 2024 margin was 13.2 points.
A population of 108,575, a 84% non-Hispanic-white share, and a median household income of $98,621 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 37 and State House District 69.
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Political twins — state-house districts
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.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Illinois 64th State House District. Akashic. https://akashic.app/sld-lower/17064/. Accessed May 20, 2026. License: CC BY 4.0.
How did Illinois 64th State House District vote in 2024?
In 2024, Illinois 64th State House District voted Republican by 13.2 points (R+13.2), carried by the Republican candidate. Out of 57,138 votes cast, 24,204 went Democratic and 31,722 went Republican.
When did Illinois 64th State House District last vote Democratic?
The most recent presidential election in which Illinois 64th State House District voted Democratic was 2008.
How many people live in Illinois 64th State House District?
Illinois 64th State House District has a population of 108,575 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Illinois 64th State House District?
Median household income in Illinois 64th State House District is $98,621 — above the national median of $80,734. The Illinois state median is $83,390.
What is the political history of Illinois 64th State House District?
Akashic tracks 5 presidential elections in Illinois 64th State House District from 2008 to 2024. Of those, 1 went Democratic and 4 went Republican.
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