Grundy County, Illinois Household Income Distribution (2024)
Household Income statistics for Grundy County, Illinois
Grundy County, Illinois Household Income Indicators (2024)
Median Income
$92,235
Total Households
20,595
High Earners ($150k+)
22.8%
Very Low (<$20k)
6.4%
Grundy County, Illinois Household Income Distribution Chart

Grundy County, Illinois Household Income Breakdown by Bracket
| Economic Class | Percentage |
|---|---|
| Very Low <$20k | 6.4% |
| Low $20k-34k | 9.4% |
| Lower Middle $35k-49k | 9.2% |
| Middle $50k-74k | 15.3% |
| Upper Middle $75k-149k | 36.8% |
| High $150k+ | 22.8% |
Grundy County, Illinois Median Income Trend (2010–2024)

Household Income FAQs for Grundy County, Illinois
The median household income in Grundy County, Illinois is $92,235.
In recent years, the median household income in Grundy County, Illinois has increased by 43.5%.