Rock Island County Condos for Sale

There are 251 real estate listings found in Rock Island County, IL. There are 18 cities in Rock Island County which include Rock Island , Moline , Milan , East Moline , and Silvis . There are 20 zip codes in Rock Island County which include 61201 , 61265 , 61264 , 61244 , and 61282 . View our Rock Island County real estate area information to learn about the weather, local school districts, demographic data, and general information about Rock Island County, IL. Get in touch with a Rock Island County real estate agent who can help you find the home of your dreams in Rock Island County. Use our mortgage calculator to see how much it would be to finance a home in Rock Island County. Not ready to buy yet? Find and compare apartments for rent in Rock Island County.