Home › Counties › Mason County, IL
The median home value in Mason County, IL is $100,275 as of 2026-05-31, up +13.9% from a year earlier.
Median Home Value
$100,275
Year-over-Year
+13.9%
National Rank
#2983 of 3072
Mason County ranks 93rd out of 102 counties in IL by median home price, and is -57.1% below the U.S. national median of $233,954. Within IL, the typical county has a median home value of $158,388, making Mason County -36.7% below the IL state median.
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