Home values, rents and more in Walnut Hill, IL
September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07
Open Walnut Hill in ProMap- Under $120k
- $120k–$140k
- $140k–$160k
- $160k–$170k
- $170k+
- No data
How Walnut Hill compares
The typical home in Walnut Hill, IL is worth about $197,000, according to the Zillow Home Value Index for September 2026. Home values in Walnut Hill are 1.6 times the typical value in the Centralia metro area ($125,000) and 46% below the U.S. typical value ($366,000).
Over the past year, home values in Walnut Hill rose 9.4%, compared with +6.9% in the Centralia metro area and +1.2% nationally.
About 127 people live in Walnut Hill (American Community Survey 2020–24).
Walnut Hill has the highest typical home value of the 12 cities in the Centralia metro area and the 477th-highest of 1,005 in Illinois with Zillow figures.
Part of: Marion County, IL · Centralia metro area · Illinois
More for Walnut Hill in ProMap Plus
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- 5- and 10-year price changes
- Days on market and months of supply
- Price cuts and sale-to-list ratio
- Price-to-income and monthly cost to buy
- Crime rates
- Homeowners insurance premiums
- Commute time to downtown
- Flood, wildfire and natural hazard risk
- Property-tax rate
- 2024 presidential vote
- Age, education and household make-up
- Amenities and transit nearby
Nearby cities
ZIP codes in Walnut Hill, IL
Sources
Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.
"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.