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Median Home Price in Piatt County, IL

The median home value in Piatt County, IL is $230,748 as of 2026-07-31, up 2.19% from a year earlier.

Median Home Value

$230,748

Year-over-Year

+2.19%

National Rank

#1585 of 3071

Piatt County ranks 17th out of 102 counties in IL by median home price, and is -1.5% below the U.S. national median of $234,352. Within IL, the typical county has a median home value of $160,090, making Piatt County +44.1% above the IL state median.

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Can you afford a home in Piatt County?

Households here earn a median of $94,811 a year against a typical home value of $230,748 — a price-to-income ratio of 2.4×, comfortably below the 3× income level generally considered manageable. That is less affordable than roughly 12% of U.S. counties. (How this is calculated.)

Crime in Piatt County

Reporting agencies in Piatt County recorded a violent crime rate of 0 per 100,000 residents in 2024 — lower than most counties nationally. Property crime runs at 232 per 100,000.

Based on 1 reporting city covering 6,041 residents (FBI UCR data — what this covers).

Common questions about Piatt County

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

The median home value in Piatt County is $230,748. That's up 2.19% from a year earlier. That is about 1.5% below the U.S. national county median of $234,352, and makes Piatt County the 17th most expensive of 102 counties in Illinois.

Is Piatt County affordable?

Median household income here is $94,811, so a typical home costs about 2.4× annual household earnings — relatively affordable compared with other U.S. counties.

Is Piatt County a safe place to live?

Reporting police departments in Piatt County recorded 0 violent crimes per 100,000 residents. That figure covers 6,041 residents across 1 reporting city, so it reflects the county's incorporated areas rather than every community within its borders.