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Mark, IL
Full City Profile · Illinois · Putnam County County
3.4
/5.0
B
Good
522
Population
488/sq mi density
$79,911
Median Income
$40,987 per capita
$154,800
Home Value
$157,931 Zillow
$856
Median Rent
19.1% income on rent
51°F
Avg Temperature
282 sunny days/yr
171
Violent Crime/100K
627 property/100K
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.6 / 5.0
$79,911 median income, 0.9% unemployment
A+
Affordability
5.0 / 5.0
$154,800 home value, $856/mo rent
F
Safety
1.0 / 5.0
171 violent crimes/100K
C+
Education
2.8 / 5.0
22.7% bachelor's degree or higher
Housing Overview
Median Home Value
$154,800
45% below
US avg: $281,900
Median Rent
$856/mo
26% below
US avg: $1,163/mo
Homeownership Rate
75.7%
16% above US avg (65.4%)
Total Housing Units
259
Median year built: 1976
Home Value by Source
Census Median
$154,800
Zillow (ZHVI)
$157,931
Census ACS, Zillow ZHVI, Redfin median sale price
Ownership vs. Renting
75.7%
Owner-Occupied
24.3%
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
Census median rent:
$856/mo
Affordability & Housing Stock
Rent Burden
19.1%
of renters spending 30%+ of income on housing
38% below US avg (31.0%)
Median Year Built
1976
Average age of housing stock: 50 years
Homeownership Rate
75.7%
Complete Housing Data
Home Values
| Census Median Value | $154,800 |
| Zillow Home Value (ZHVI) | $157,931 |
Rent
| Census Median Rent | $856 |
| 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 | 75.7% |
| Renter-Occupied | 24.3% |
| Homeownership Rate | 75.7% |
| Total Housing Units | 259 |
| Median Year Built | 1976 |
| Rent Burden | 19.1% |