There are 8 real estate agents found in Heavener, OK. View our Heavener real estate area information to learn about the weather, local school districts, demographic data, and general information about Heavener, OK. Get in touch with a Heavener real estate agent who can help you find the home of your dreams in Heavener. Use our mortgage calculator to see how much it would be to finance a home in Heavener. Not ready to buy yet? Find and compare apartments for rent in Heavener.