Carroll County, IL Housing Market

$151,732

10.2% 1-yr

The average Carroll County, IL home value is $151,732, up 10.2% over the past year.

What is the Zillow Home Values Index?

Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.

Learn more about the Zillow Home Value Index

Carroll County Key Takeaways

Typical Home Values: $151,732

1-year Value Change: +10.2%

(Data through January 31, 2026)

Carroll County Housing Market Overview

--1-year Market Forecast

69For sale inventory(January 31, 2026)

12New listings(January 31, 2026)

--Median sale to list ratio

--Median sale price(December 31, 2025)

$182,333Median list price(January 31, 2026)

--Percent of sales over list price

--Percent of sales under list price

--Median days to pending

(Metric availability is based on market coverage and data)

How does this data help me?
Zillow's metrics provide valuable market data by tracking market changes in different locations and housing types.

Cities in Carroll County

NameMedian ZHVI
Mount Carroll$144,134
Lanark$307,818
Chadwick$142,390
Thomson$145,352
Savanna$88,890
Milledgeville$145,196
Shannon$161,057
Coleta--
Pearl City$202,413

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Carroll County Homes for Sale

View Carroll County listings

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Carroll County Rental Market Trends

--Average rent in Carroll County

$1,895National average rent(January 31, 2026)

--Month-over-month change

--Year-over-year change

How does this data help me?
The Zillow Observed Rent Index (ZORI) measures changes in asking rents over time, controlling for changes in the quality of the available rental inventory.