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Cornell, IL
Full City Profile · Illinois · Livingston County County
3.0
/5.0
B
Good
419
Population
645/sq mi density
$64,286
Median Income
$26,159 per capita
$83,800
Home Value
$163,063 Zillow
$871
Median Rent
18.8% income on rent
52°F
Avg Temperature
275 sunny days/yr
378
Violent Crime/100K
2,810 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.8 / 5.0
$64,286 median income, 0.9% unemployment
A+
Affordability
5.0 / 5.0
$83,800 home value, $871/mo rent
F
Safety
1.0 / 5.0
378 violent crimes/100K
C
Education
2.3 / 5.0
16.7% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-7.9%
478 → 440
over 10 years
Annual Pop. Growth
-0.82%
Compound annual growth rate
Median Income Change
+30%
$49,464 → $64,286
nominal, not inflation-adjusted
Annual Income Growth
+2.66%
Compound annual growth rate
Population Over Time
Total population for Cornell 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
415
-25 from 2023 (440)
Projected Median Income 2030
$77,255
+$12,969 from 2023 ($64,286)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 478 | — | $49,464 | — |
| 2015 | 468 | -2.1% | $41,563 | -16% |
| 2017 | 463 | -1.1% | $49,375 | +18.8% |
| 2019 | 453 | -2.2% | $47,708 | -3.4% |
| 2021 | 438 | -3.3% | $52,292 | +9.6% |
| 2023 | 440 | +0.5% | $64,286 | +22.9% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.