Solon Mills, IL
Full City Profile · Illinois · McHenry County County
3.8
/5.0
B+
Good
140
Population
700/sq mi density
$287,200
Home Value
$400,088 Zillow
47°F
Avg Temperature
B+
Overall
3.8 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Education
3.8 / 5.0
35.1% bachelor's degree or higher
Change Over Time (2021, 2023)
Population Change
-47%
264 → 140
over 2 years
Annual Pop. Growth
-27.18%
Compound annual growth rate
Population Over Time
Total population for Solon Mills across each available Census ACS release.
Projected 2030
Simple projections extrapolating the 2021, 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
15
-125 from 2023 (140)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2021 | 264 | - | $136,071 | - |
| 2023 | 140 | -47% | - | - |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.