Alton Real Estate and Homes for Sale

Alton, IL is a unique real estate market. Find listings of homes for sale, apartments for rent, available condos, and determine the price of rent, a mortgage, or a lease.

Alton Mortgages

Alton Real Estate News

Local Headlines

Alton Info

Alton, Illinois is located in Madison County. Zip codes in Alton, IL include 62002. More Alton information.