There are 5 real estate agents found in Gibson City, IL. View our Gibson City real estate area information to learn about the weather, local school districts, demographic data, and general information about Gibson City, IL. Get in touch with a Gibson City real estate agent who can help you find the home of your dreams in Gibson City. Use our mortgage calculator to see how much it would be to finance a home in Gibson City. Not ready to buy yet? Find and compare apartments for rent in Gibson City.