All Countries
Glendale Heights, IL
Full City Profile · Illinois · DuPage County County
3.4
/5.0
B
Good
32,864
Population
6,097/sq mi density
$82,232
Median Income
$36,459 per capita
$249,000
Home Value
$311,718 Zillow
$1,562
Median Rent
27.6% income on rent
49°F
Avg Temperature
275 sunny days/yr
83
Violent Crime/100K
1,101 property/100K
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.3 / 5.0
$82,232 median income, 3.7% unemployment
A+
Affordability
5.0 / 5.0
$249,000 home value, $1,562/mo rent
F
Safety
1.0 / 5.0
83 violent crimes/100K
B
Education
3.4 / 5.0
30.1% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-5.9%
34,710 → 32,652
over 10 years
Annual Pop. Growth
-0.61%
Compound annual growth rate
Median Income Change
+30.5%
$63,019 → $82,232
nominal, not inflation-adjusted
Annual Income Growth
+2.7%
Compound annual growth rate
Population Over Time
Total population for Glendale Heights 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
31,283
-1,369 from 2023 (32,652)
Projected Median Income 2030
$99,091
+$16,859 from 2023 ($82,232)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 34,710 | — | $63,019 | — |
| 2015 | 34,554 | -0.4% | $59,947 | -4.9% |
| 2017 | 34,195 | -1% | $62,763 | +4.7% |
| 2019 | 33,640 | -1.6% | $68,495 | +9.1% |
| 2021 | 32,796 | -2.5% | $77,582 | +13.3% |
| 2023 | 32,652 | -0.4% | $82,232 | +6% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.