Washington County, Illinois Household Income Indicators (2024)

Median Income

$78,224

Total Households

5,795

High Earners ($150k+)

15.0%

Very Low (<$20k)

8.3%

Washington County, Illinois Household Income Distribution Chart

Income Distribution for
Figure 1: Percentage of households per income bracket in Washington County, Illinois (2024).

Washington County, Illinois Household Income Breakdown by Bracket

Economic ClassPercentage
Very Low <$20k8.3%
Low $20k-34k8.8%
Lower Middle $35k-49k13.7%
Middle $50k-74k18.1%
Upper Middle $75k-149k36.1%
High $150k+15.0%



Household Income FAQs for Washington County, Illinois

The median household income in Washington County, Illinois is $78,224.

In recent years, the median household income in Washington County, Illinois has increased by 52.1%.