- Lead
- 639
- Total
- 49,079
- vs nation
- D+2.8
Illinois 114th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 3,532
- Total
- 54,141
- vs nation
- D+2.1
- Lead
- 5,172
- Total
- 52,515
- vs nation
- D+7.8
- Lead
- 9,649
- Total
- 52,133
- vs nation
- D+14.7
- Lead
- 14,608
- Total
- 55,124
- vs nation
- D+19.2
- Lead
- 7,459
- Total
- 49,476
- vs nation
- D+17.5
- Lead
- 7,828
- Total
- 43,623
- vs nation
- D+17.4
- Lead
- 10,511
- Total
- 40,899
- vs nation
- D+17.2
Key facts
- 2024 presidential margin
- D+1.3MIT Election Lab
- Population
- 108,3842024 5-year
- Population density
- 257 / sq mi2024 5-year · TIGER/Line
- Land area
- 422 sq miTIGER/Line
- Median household income
- $70,9662024 5-year
- White (non-Hispanic)
- 56.3%2024 5-year
- Black
- 34.6%2024 5-year
- Hispanic / Latino
- 3.1%2024 5-year
- Peak Democratic margin
- D+48.1 in 1964MIT Election Lab
- Peak Republican margin
- R+15.0 in 1920MIT Election Lab
- Most similar
- State House District 103, SC · twin score 88.1
presidential history
Party record book
Illinois 114th 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
Lyndon B. Johnson1964
74.1%
33,562 votes · D+48.1 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · 67.8%
Republican
Theodore Roosevelt1904
54.2%
4,909 votes · R+13.1 · modeled estimate
Runner-up · Warren G. Harding, 1920 · 50.8%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Barack Obama2008
34,548votes
62.7% of the vote · D+26.5 · modeled estimate
Runner-up · Lyndon B. Johnson, 1964 · 33,562 votes
Republican
Donald Trump2020
24,592votes
45.4% of the vote · D+6.5 · modeled estimate
Runner-up · Donald Trump, 2024 · 23,779 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
Adlai Stevenson1952
+35.4pts D vs U.S.
Place D+24.6 · U.S. R+10.8 · modeled estimate
Runner-up · Adlai Stevenson, 1956 · +33.6 pts
Republican
William H. Taft1912
+5.2pts R vs U.S.
Place D+14.3 · U.S. D+19.5 · modeled estimate
Runner-up · Donald Trump, 2020 · −2.1 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 | 53.3%27,101 | 46.7%23,784 | 50,885 |
| 2020 | D | 50.4%26,779 | 49.6%26,370 | 53,149 |
Illinois House District 114 sits at the suburban competitive edge, where a 1.3-point presidential margin signals a constituency that neither party can take for granted in state or federal cycles.
Across the recorded series it reached a Democratic high of 48.1 points in 1964 and a Republican high of 15.0 points in 1920. Between 2020 and 2024 the district moved 5.2 points toward the Republican candidate; the 2024 margin was 1.3 points.
A population of 108,384, a 56% non-Hispanic-white share, and a median household income of $70,966 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 103 and State House District 69.
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 →
Illinois 114th State House District. Akashic. https://akashic.app/sld-lower/17114/. Accessed May 20, 2026. License: CC BY 4.0.