Cook County, Illinois Household Income Distribution (2024)
Household Income statistics for Cook County, Illinois
Cook County, Illinois Household Income Indicators (2024)
Median Income
$83,498
Total Households
2,100,230
High Earners ($150k+)
25.1%
Very Low (<$20k)
12.7%
Cook County, Illinois Household Income Distribution Chart

Cook County, Illinois Household Income Breakdown by Bracket
| Economic Class | Percentage |
|---|---|
| Very Low <$20k | 12.7% |
| Low $20k-34k | 9.4% |
| Lower Middle $35k-49k | 9.4% |
| Middle $50k-74k | 14.0% |
| Upper Middle $75k-149k | 29.4% |
| High $150k+ | 25.1% |
Cook County, Illinois Median Income Trend (2010–2024)

Household Income FAQs for Cook County, Illinois
The median household income in Cook County, Illinois is $83,498.
In recent years, the median household income in Cook County, Illinois has increased by 54.8%.