Grundy County , Illinois
Population: 52,920 residents · 2023 Census ACS
Income $93,060 Home $259,200 Rent $1,137/mo
Page updated: · Data vintage: CDC PLACES 2023 · FEMA NRI v1.20
Across 52,920 residents, Grundy County tracks with a mixed cost-and-earnings profile — useful as a comparison anchor for Illinois and neighboring counties alike.
$93,060
Median Income
household
$259,200
Home Value
median
$1,137/mo
Monthly Rent
median gross
N/A
Unemployment
rate
Income & Housing
| Median Household Income | $93,060 |
| Per Capita Income | $43,744 |
| Poverty Rate | 6.3% |
| Median Home Value | $259,200 |
| Median Gross Rent | $1,137/mo |
| Owner Occupied | 75.8% |
| Renter Occupied | 24.2% |
Demographics & Education
| Total Population | 52,920 |
| Median Age | 38.6 yrs |
| Bachelor's or Higher | 24.2% |
Health Outcomes
CDC PLACES 2023 · % of adults
36.4%
Obesity
10.3%
Diabetes
13.3%
Smoking
29.6%
High Blood Pressure
21.7%
No Physical Activity
22.0%
Depression
34.6%
Insufficient Sleep
75.8%
Annual Checkup
Natural Hazard Risk
FEMA National Risk Index · county-level scores
Overall risk score: 66.5 · 67th national percentile
🌪️ Tornado
68.77
🌀 Hurricane
9.39
🔥 Wildfire
15.68
❄️ Winter Storm
25.84
🌍 Earthquake
56.33
☀️ Drought
37.28
Thinking of moving to Grundy County?
Use our salary calculator to see what income you'd need to maintain your lifestyle.
Open Cost of Living Calculator →