Home › Counties › Boone County, IL
The median home value in Boone County, IL is $286,605 as of 2026-05-31, up +6.83% from a year earlier.
Median Home Value
$286,605
Year-over-Year
+6.83%
National Rank
#1046 of 3072
Boone County ranks 11th out of 102 counties in IL by median home price, and is +22.5% above the U.S. national median of $233,954. Within IL, the typical county has a median home value of $158,388, making Boone County +81.0% above the IL state median.
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