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Coal Valley, IL
Full City Profile · Illinois · Rock Island County County
3.7
/5.0
B+
Good
4,142
Population
1,307/sq mi density
$104,781
Median Income
$48,040 per capita
$208,700
Home Value
$261,909 Zillow
51°F
Avg Temperature
275 sunny days/yr
133
Violent Crime/100K
1,596 property/100K
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$104,781 median income, 2.0% unemployment
A+
Affordability
5.0 / 5.0
$208,700 home value, /mo rent
F
Safety
1.0 / 5.0
133 violent crimes/100K
B+
Education
3.7 / 5.0
33.2% bachelor's degree or higher
Housing Overview
Median Home Value
$208,700
26% below
US avg: $281,900
Homeownership Rate
93.0%
42% above US avg (65.4%)
Total Housing Units
1,705
Median year built: 1978
Home Value by Source
Census Median
$208,700
Zillow (ZHVI)
$261,909
Census ACS, Zillow ZHVI, Redfin median sale price
Ownership vs. Renting
93.0%
Owner-Occupied
7.0%
Renter-Occupied
US avg: 65.4% owner-occupied
Fair Market Rents (HUD FY2026)
Studio
$774/mo
1 Bedroom
$854/mo
2 Bedroom
$1,063/mo
3 Bedroom
$1,370/mo
4 Bedroom
$1,561/mo
Affordability & Housing Stock
Rent Burden
14.4%
of renters spending 30%+ of income on housing
54% below US avg (31.0%)
Median Year Built
1978
Average age of housing stock: 48 years
Homeownership Rate
93.0%
Complete Housing Data
Home Values
| Census Median Value | $208,700 |
| Zillow Home Value (ZHVI) | $261,909 |
Rent
| FMR Studio | $774 |
| FMR 1-Bedroom | $854 |
| FMR 2-Bedroom | $1,063 |
| FMR 3-Bedroom | $1,370 |
| FMR 4-Bedroom | $1,561 |
Market
Ownership & Stock
| Owner-Occupied | 93.0% |
| Renter-Occupied | 7.0% |
| Homeownership Rate | 93.0% |
| Total Housing Units | 1,705 |
| Median Year Built | 1978 |
| Rent Burden | 14.4% |