All Countries
Detroit, IL
Full City Profile · Illinois · Scott County County
2.8
/5.0
C+
Fair
31
Population
124/sq mi density
$74,200
Home Value
$103,125 Zillow
54°F
Avg Temperature
293 sunny days/yr
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Safety
2.5 / 5.0
0 violent crimes/100K
B
Education
3.1 / 5.0
0.0% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-12%
83 → 73
over 10 years
Annual Pop. Growth
-1.28%
Compound annual growth rate
Population Over Time
Total population for Detroit 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
67
-6 from 2023 (73)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 83 | — | $81,518 | — |
| 2015 | 82 | -1.2% | $52,500 | -35.6% |
| 2017 | 83 | +1.2% | $48,125 | -8.3% |
| 2019 | 83 | +0% | $41,667 | -13.4% |
| 2021 | 74 | -10.8% | — | — |
| 2023 | 73 | -1.4% | — | — |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.