There are 7 real estate agents found in Athena, OR. View our Athena real estate area information to learn about the weather, local school districts, demographic data, and general information about Athena, OR. Get in touch with an Athena real estate agent who can help you find the home of your dreams in Athena. Use our mortgage calculator to see how much it would be to finance a home in Athena. Not ready to buy yet? Find and compare apartments for rent in Athena.