HarrisDemocratic50.0%612TrumpRepublican44.4%543OtherAll other candidates5.6%69
D+5.6- Lead
- 69
- Total
- 1,224
- vs nation
- D+7.1
- Turnout
- —
Akashiccity
Oakbrook Terrace, IL
Office (updates table and map)
President margin by year
Place winner margin
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
President results by year
Vote totals, margins, and source status
BidenDemocratic55.3%717TrumpRepublican42.4%550OtherAll other candidates2.2%29
D+12.9- Lead
- 167
- Total
- 1,296
- vs nation
- D+8.4
- Turnout
- —
ClintonDemocratic51.9%587TrumpRepublican41.3%467OtherAll other candidates6.8%77
D+10.6- Lead
- 120
- Total
- 1,131
- vs nation
- D+8.5
- Turnout
- —
ObamaDemocratic48.5%577RomneyRepublican49.9%593OtherAll other candidates1.6%19
R+1.3- Lead
- 16
- Total
- 1,189
- vs nation
- R+5.2
- Turnout
- —
ObamaDemocratic53.3%574McCainRepublican44.7%481OtherAll other candidates2.0%21
D+8.6- Lead
- 93
- Total
- 1,076
- vs nation
- D+1.4
- Turnout
- —
KerryDemocratic43.8%452BushRepublican55.5%573OtherAll other candidates0.7%7
R+11.7- Lead
- 121
- Total
- 1,032
- vs nation
- R+9.3
- Turnout
- —
Key facts
- 2024 presidential margin
- D+5.6MIT Election Lab
- Population
- 2,7232024 5-year
- Median household income
- $76,9052024 5-year
- White (non-Hispanic)
- 54.7%2024 5-year
- Black
- 25.7%2024 5-year
- Hispanic / Latino
- 9.4%2024 5-year
- Peak Democratic margin
- D+12.9 in 2020MIT Election Lab
- Peak Republican margin
- R+11.7 in 2004MIT Election Lab
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 2004 | −11.7% |
| 2008 | +8.6% |
| 2012 | −1.3% |
| 2016 | +10.6% |
| 2020 | +12.9% |
| 2024 | +5.6% |
DemocraticRepublican
6 presidential elections
| Year | Won | Democratic | Republican | Other | Margin | Swing | vs U.S. | Total |
|---|---|---|---|---|---|---|---|---|
| D | 50.0%Harris612 | 44.4%Trump543 | 5.6% | D+5.6 | R+7.2 | D+7.1 | 1,224 | |
| D | 55.3%Biden717 | 42.4%Trump550 | 2.2% | D+12.9 | D+2.3 | D+8.4 | 1,296 | |
| D | 51.9%Clinton587 | 41.3%Trump467 | 6.8% | D+10.6 | D+12.0 | D+8.5 | 1,131 | |
| R | 48.5%Obama577 | 49.9%Romney593 | 1.6% | R+1.3 | R+10.0 | R+5.2 | 1,189 | |
| D | 53.3%Obama574 | 44.7%McCain481 | 2.0% | D+8.6 | — | D+1.4 | 1,076 | |
| R | 43.8%Kerry452 | 55.5%Bush573 | 0.7% | R+11.7 | — | R+9.3 | 1,032 |
Federal and statewide elections · 1 House · 1 Senate
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2020 | D | 65.6%695 | 34.4%364 | 1,059 |
U.S. Senate
| Year | Won | Democratic | Republican | Total |
|---|---|---|---|---|
| 2020 | D | 57.6%688 | 42.4%507 | 1,195 |
Oakbrook Terrace packs major corporate campuses into roughly one square mile, giving it an unusually high daytime-to-resident population ratio that shapes local infrastructure priorities more than partisan swings do.
Across the recorded series it reached a Democratic high of 12.9 points in 2020 and a Republican high of 11.7 points in 2004. Between 2020 and 2024 the city moved 7.2 points toward the Republican candidate; the 2024 margin was 5.6 points.
A population of 2,723, a 55% non-Hispanic-white share, and a median household income of $76,905 describe the city.
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Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Oakbrook Terrace, Illinois. Akashic. https://akashic.app/city/1754560/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Illinois at the ballot boxAll elections →
Frequently asked questions
How did Oakbrook Terrace, Illinois vote in 2024?
In 2024, Oakbrook Terrace, Illinois voted Democratic by 5.6 points (D+5.6), carried by the Democratic candidate. Out of 1,224 votes cast, 612 went Democratic and 543 went Republican.
When did Oakbrook Terrace, Illinois last vote Republican?
The most recent presidential election in which Oakbrook Terrace, Illinois voted Republican was 2012.
How many people live in Oakbrook Terrace, Illinois?
Oakbrook Terrace, Illinois has a population of 2,723 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Oakbrook Terrace, Illinois?
Median household income in Oakbrook Terrace, Illinois is $76,905 — below the national median of $80,734. The Illinois state median is $83,390.
What is the political history of Oakbrook Terrace, Illinois?
Akashic tracks 6 presidential elections in Oakbrook Terrace, Illinois from 2004 to 2024. Of those, 4 went Democratic and 2 went Republican.