There are 9 real estate agents found in Troy Grove, IL. View our Troy Grove real estate area information to learn about the weather, local school districts, demographic data, and general information about Troy Grove, IL. Get in touch with a Troy Grove real estate agent who can help you find the home of your dreams in Troy Grove. Use our mortgage calculator to see how much it would be to finance a home in Troy Grove. Not ready to buy yet? Find and compare apartments for rent in Troy Grove.