All Countries
Symerton, IL
Full City Profile · Illinois · Grundy County County
3.3
/5.0
B
Good
113
Population
706/sq mi density
$100,500
Median Income
$50,210 per capita
$208,300
Home Value
$312,850 Zillow
51°F
Avg Temperature
275 sunny days/yr
309
Violent Crime/100K
707 property/100K
B
Overall
3.3 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$100,500 median income, 2.3% unemployment
A+
Affordability
5.0 / 5.0
$208,300 home value, /mo rent
F
Safety
1.0 / 5.0
309 violent crimes/100K
C
Education
2.2 / 5.0
15.1% bachelor's degree or higher
Housing Overview
Median Home Value
$208,300
26% below
US avg: $281,900
Homeownership Rate
97.6%
49% above US avg (65.4%)
Total Housing Units
36
Median year built: 1943
Home Value by Source
Census Median
$208,300
Zillow (ZHVI)
$312,850
Census ACS, Zillow ZHVI, Redfin median sale price
Ownership vs. Renting
97.6%
Owner-Occupied
2.4%
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
24.7%
of renters spending 30%+ of income on housing
20% below US avg (31.0%)
Median Year Built
1943
Average age of housing stock: 83 years
Homeownership Rate
97.6%
Complete Housing Data
Home Values
| Census Median Value | $208,300 |
| Zillow Home Value (ZHVI) | $312,850 |
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 | 97.6% |
| Renter-Occupied | 2.4% |
| Homeownership Rate | 97.6% |
| Total Housing Units | 36 |
| Median Year Built | 1943 |
| Rent Burden | 24.7% |