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Greenfield, IL
Full City Profile · Illinois · Greene County County
3.1
/5.0
B
Good
1,137
Population
665/sq mi density
$70,469
Median Income
$30,560 per capita
$97,600
Home Value
$129,647 Zillow
$833
Median Rent
23.8% income on rent
53°F
Avg Temperature
302 sunny days/yr
612
Violent Crime/100K
612 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.0 / 5.0
$70,469 median income, 3.1% unemployment
A+
Affordability
5.0 / 5.0
$97,600 home value, $833/mo rent
F
Safety
1.0 / 5.0
612 violent crimes/100K (61% above avg)
C
Education
2.4 / 5.0
17.0% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-2.8%
1,048 → 1,019
over 10 years
Annual Pop. Growth
-0.28%
Compound annual growth rate
Median Income Change
+81%
$38,929 → $70,469
nominal, not inflation-adjusted
Annual Income Growth
+6.11%
Compound annual growth rate
Population Over Time
Total population for Greenfield 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
999
-20 from 2023 (1,019)
Projected Median Income 2030
$106,731
+$36,262 from 2023 ($70,469)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 1,048 | — | $38,929 | — |
| 2015 | 1,023 | -2.4% | $35,417 | -9% |
| 2017 | 1,004 | -1.9% | $39,750 | +12.2% |
| 2019 | 982 | -2.2% | $48,162 | +21.2% |
| 2021 | 1,035 | +5.4% | $54,531 | +13.2% |
| 2023 | 1,019 | -1.5% | $70,469 | +29.2% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.