Tri-city Houses for Sale

There are 25 real estate listings found in Tri-city, OR. View our Tri-city real estate area information to learn about the weather, local school districts, demographic data, and general information about Tri-city, OR. Get in touch with a Tri-city real estate agent who can help you find the home of your dreams in Tri-city. Use our mortgage calculator to see how much it would be to finance a home in Tri-city. Not ready to buy yet? Find and compare apartments for rent in Tri-city.