All Countries
Oakbrook Terrace, IL
Full City Profile · Illinois · Cook County County
3.6
/5.0
B+
Good
2,714
Population
2,072/sq mi density
$70,586
Median Income
$44,073 per capita
$315,600
Home Value
$407,772 Zillow
$1,830
Median Rent
29.1% income on rent
51°F
Avg Temperature
275 sunny days/yr
519
Violent Crime/100K
5,142 property/100K
B+
Overall
3.6 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$70,586 median income, 2.6% unemployment
A
Affordability
4.2 / 5.0
$315,600 home value, $1,830/mo rent
F
Safety
1.0 / 5.0
519 violent crimes/100K (37% above avg)
A+
Education
5.0 / 5.0
55.5% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+26.4%
2,145 → 2,712
over 10 years
Annual Pop. Growth
+2.37%
Compound annual growth rate
Median Income Change
+8.9%
$64,813 → $70,586
nominal, not inflation-adjusted
Annual Income Growth
+0.86%
Compound annual growth rate
Population Over Time
Total population for Oakbrook Terrace across each available Census ACS release.
Median Household Income Over Time
Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).
Projected 2030
Simple projections extrapolating the 2013–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.
Projected Population 2030
3,195
+483 from 2023 (2,712)
Projected Median Income 2030
$74,946
+$4,360 from 2023 ($70,586)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 2,145 | — | $64,813 | — |
| 2015 | 2,151 | +0.3% | $68,167 | +5.2% |
| 2017 | 2,149 | -0.1% | $74,500 | +9.3% |
| 2019 | 2,114 | -1.6% | $72,326 | -2.9% |
| 2021 | 2,725 | +28.9% | $60,761 | -16% |
| 2023 | 2,712 | -0.5% | $70,586 | +16.2% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.