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Latest available · Census ACS 5-Year (2024)

What Is the Median Home Value in Williamson County, Illinois?

$156,400/home 7.4%vs 2023 ($145,600)

County · Census ACS 5-Year estimates

The median home value in Williamson County, Illinois is $156,400 (±$5,461), based on Census ACS 5-Year estimates (2024). The median gross rent is $930/month, and the median household income is $65,604/year. Source: U.S. Census Bureau, American Community Survey, 2024 5-Year Estimates.

Median Home Value in Williamson County, Illinois and Neighbouring Counties

Saline: $94,300Franklin: $89,000Union: $131,700Williamson County: $156,400Johnson: $160,500Jackson: $137,300$94,300$89,000$131,700$156,400$160,500$137,300

Housing Metrics for Williamson County, Illinois

MetricValue
Median Home Value$156,400
Median Gross Rent$930
Median Household Income$65,604
Total Housing Units28,983
Renter-Occupied Units8,506
Renter-Occupied Share29%

How does Williamson County, Illinois compare?

Median home value ranked against all counties in Illinois.

Higher home value than 68% of counties in Illinois · 34th of 102

Cheapest: Pulaski County($85,100)
Priciest: DuPage County($391,400)
#CountyValue
1DuPage County$391,400
2Lake County$345,700
3Kane County$327,000
… 30 more …
34Williamson County(you are here)$156,400
… 65 more …
100Pulaski County$85,100
101Gallatin County$82,900
102Alexander County$59,800

Frequently asked questions

What is the median home value in Williamson County, Illinois?

The median home value in Williamson County, Illinois is $156,400, based on Census ACS 5-Year estimates (2024). This is the self-reported estimated value homeowners believe their property would sell for. Source: U.S. Census Bureau, American Community Survey 5-Year Estimates, 2024.

What is the average rent in Williamson County, Illinois?

The median gross rent in Williamson County, Illinois is $930/month, based on Census ACS 5-Year estimates (2024).

What is the median household income in Williamson County, Illinois?

The median household income in Williamson County, Illinois is $65,604/year according to Census ACS 5-Year estimates (2024).

How reliable is Census ACS data for small areas?

The ACS 5-Year estimates combine 60 months of data for more reliable figures in smaller geographies. Each estimate has a margin of error (MOE). For example, the median home value of $156,400 has a margin of error of ±$5,461. In very small areas, MOEs can be large relative to the estimate.

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This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. Data from the American Community Survey (ACS) 5-Year Estimates, public domain.