St. Clair County, Illinois Household Income Distribution in 2021 (ACS-5Yrs)

Updated on October 30, 2023.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 100,079 of St. Clair County, IL households, there were 5,708 households (5.70%) that had a household income that fell in the $200K - and Over category, and there were 7,822 households (7.82%) that had a household income that fell in the $150K - Less $200K category.

On the other hand, there were 33,247 households (33.22%) that had a household income that fell in the Less $40K category, and there were 8,062 households (8.06%) that had a household income that fell in the $40K - Less $50K category.

The chart below shows a subset of the percentages of St. Clair County, IL households for the different household income categories. The table below shows both the number and percentages for many more household income categories.

You can also see similar information for other Illinois counties, Illinois cities and places, and for Illinois.

Data Source: US Census - ACS 5-Year Estimates (2021).

St. Clair County, IL Percentages of Households for Household Income Distribution Categories in 2021

Less $40K

$40K - Less $50K

$50K - Less $60K

$60K - Less $75K

$75K - Less $100K

$100K - Less $125K

$125K - Less $150K

$150K - Less $200K

$200K - and Over

St. Clair County, IL Household Income Distribution in 2021

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Household Income Categories	Number of Households	Percentage of Households (%)
Less $10K	6757	6.75
$10K - Less $15K	4127	4.12
$15K - Less $20K	4609	4.61
$20K - Less $25K	4684	4.68
$25K - Less $30K	4246	4.24
$30K - Less $35K	4262	4.26
$35K - Less $40K	4562	4.56
$40K - Less $45K	4272	4.27
$45K - Less $50K	3790	3.79
$50K - Less $60K	6940	6.94
$60K - Less $75K	10452	10.44
$75K - Less $100K	13001	12.99
$100K - Less $125K	8903	8.90
$125K - Less $150K	5944	5.94
$150K - Less $200K	7822	7.82
$200K - and Over	5708	5.70