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Median Home Price in Clinton County, IL

The median home value in Clinton County, IL is $226,277 as of 2026-07-31, up 7.36% from a year earlier.

Median Home Value

$226,277

Year-over-Year

+7.36%

National Rank

#1650 of 3071

Clinton County ranks 19th out of 102 counties in IL by median home price, and is -3.4% below the U.S. national median of $234,352. Within IL, the typical county has a median home value of $160,090, making Clinton County +41.3% above the IL state median.

View Clinton County on the interactive county map →

Can you afford a home in Clinton County?

Households here earn a median of $86,588 a year against a typical home value of $226,277 — a price-to-income ratio of 2.6×, comfortably below the 3× income level generally considered manageable. That is less affordable than roughly 16% of U.S. counties. (How this is calculated.)

Crime in Clinton County

Reporting agencies in Clinton County recorded a violent crime rate of 293 per 100,000 residents in 2024 — around the middle of the national range. Property crime runs at 1,160 per 100,000.

Based on 8 reporting cities covering 30,422 residents (FBI UCR data — what this covers).

Common questions about Clinton County

How much does a house cost in Clinton County, IL?

The median home value in Clinton County is $226,277. That's up 7.36% from a year earlier. That is about 3.4% below the U.S. national county median of $234,352, and makes Clinton County the 19th most expensive of 102 counties in Illinois.

Is Clinton County affordable?

Median household income here is $86,588, so a typical home costs about 2.6× annual household earnings — relatively affordable compared with other U.S. counties.

Is Clinton County a safe place to live?

Reporting police departments in Clinton County recorded 293 violent crimes per 100,000 residents. That figure covers 30,422 residents across 8 reporting cities, so it reflects the county's incorporated areas rather than every community within its borders.