Home › Counties › Sangamon County, IL
The median home value in Sangamon County, IL is $201,554 as of 2026-07-31, up 8.44% from a year earlier.
Median Home Value
$201,554
Year-over-Year
+8.44%
National Rank
#1918 of 3071
Sangamon County ranks 25th out of 102 counties in IL by median home price, and is -14.0% below the U.S. national median of $234,352. Within IL, the typical county has a median home value of $160,090, making Sangamon County +25.9% above the IL state median.
Households here earn a median of $75,357 a year against a typical home value of $201,554 — a price-to-income ratio of 2.7×, comfortably below the 3× income level generally considered manageable. That is less affordable than roughly 18% of U.S. counties. (How this is calculated.)
Reporting agencies in Sangamon County recorded a violent crime rate of 698 per 100,000 residents in 2024 — higher than most counties nationally. Property crime runs at 3,829 per 100,000.
Based on 11 reporting cities covering 150,661 residents (FBI UCR data — what this covers).
The median home value in Sangamon County is $201,554. That's up 8.44% from a year earlier. That is about 14.0% below the U.S. national county median of $234,352, and makes Sangamon County the 25th most expensive of 102 counties in Illinois.
Median household income here is $75,357, so a typical home costs about 2.7× annual household earnings — relatively affordable compared with other U.S. counties.
Reporting police departments in Sangamon County recorded 698 violent crimes per 100,000 residents. That figure covers 150,661 residents across 11 reporting cities, so it reflects the county's incorporated areas rather than every community within its borders.
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