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Bourbonnais, IL
Full City Profile · Illinois · Kankakee County County
3.5
/5.0
B+
Good
18,109
Population
1,945/sq mi density
$81,017
Median Income
$34,742 per capita
$242,600
Home Value
$290,005 Zillow
$1,132
Median Rent
24.8% income on rent
51°F
Avg Temperature
275 sunny days/yr
291
Violent Crime/100K
1,292 property/100K
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$81,017 median income, 3.7% unemployment
A+
Affordability
5.0 / 5.0
$242,600 home value, $1,132/mo rent
F
Safety
1.0 / 5.0
291 violent crimes/100K
B+
Education
3.6 / 5.0
33.0% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-5.8%
19,198 → 18,080
over 10 years
Annual Pop. Growth
-0.6%
Compound annual growth rate
Median Income Change
+27.8%
$63,376 → $81,017
nominal, not inflation-adjusted
Annual Income Growth
+2.49%
Compound annual growth rate
Population Over Time
Total population for Bourbonnais 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
17,334
-746 from 2023 (18,080)
Projected Median Income 2030
$96,238
+$15,221 from 2023 ($81,017)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 19,198 | — | $63,376 | — |
| 2015 | 19,668 | +2.4% | $63,624 | +0.4% |
| 2017 | 19,634 | -0.2% | $67,052 | +5.4% |
| 2019 | 19,483 | -0.8% | $73,882 | +10.2% |
| 2021 | 18,854 | -3.2% | $72,819 | -1.4% |
| 2023 | 18,080 | -4.1% | $81,017 | +11.3% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.