- 2 bd
- 1 ba
- 752 sqft

The average East Alton, IL home value is $100,421, up 1.3% over the past year. (Updated on )
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.
Typical Home Values: $100,421
1-Year Value Change: +1.3%
(Data through August 31, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in East Alton, IL is $100,421 as of August 2026. This represents a 0.0% increase compared to last month and a 1.3% increase year-over-year.
Home values in East Alton, IL have increased by 0.0% month-over-month and 1.3% year-over-year.
The median home value in East Alton, IL ($100,421) compares to: Madison County ($199,448), Illinois ($297,573), and the U.S. national median ($368,697).