All Countries
Sigel, IL
Full City Profile · Illinois · Effingham County County
3.3
/5.0
B
Good
476
Population
1,700/sq mi density
$84,861
Median Income
$28,376 per capita
$161,500
Home Value
$213,243 Zillow
$663
Median Rent
15.6% income on rent
54°F
Avg Temperature
293 sunny days/yr
412
Violent Crime/100K
3,241 property/100K
B
Overall
3.3 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.6 / 5.0
$84,861 median income, 2.4% unemployment
A+
Affordability
5.0 / 5.0
$161,500 home value, $663/mo rent
F
Safety
1.0 / 5.0
412 violent crimes/100K (8% above avg)
C
Education
2.4 / 5.0
17.8% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-12.2%
362 → 318
over 10 years
Annual Pop. Growth
-1.29%
Compound annual growth rate
Median Income Change
+116.7%
$39,167 → $84,861
nominal, not inflation-adjusted
Annual Income Growth
+8.04%
Compound annual growth rate
Population Over Time
Total population for Sigel 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
290
-28 from 2023 (318)
Projected Median Income 2030
$145,814
+$60,953 from 2023 ($84,861)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 362 | — | $39,167 | — |
| 2015 | 356 | -1.7% | $52,500 | +34% |
| 2017 | 358 | +0.6% | $60,179 | +14.6% |
| 2019 | 355 | -0.8% | $78,750 | +30.9% |
| 2021 | 321 | -9.6% | $80,833 | +2.6% |
| 2023 | 318 | -0.9% | $84,861 | +5% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.