Riverside School District Riverside School District Search | Advanced Search | New Members | Coupons and Discounts | All Categories Government & Education >> Education >> Elementary and Secondary Schools Riverside School District 34515 N Newport HwyChattaroy, WA 99003 | View on Google Maps (509) 464-8201 Visit Site Member Since: 2013 Send a message to: Riverside School District Your Name: Your Email: Subject: Message: (Date: 4/20/2024)