Riverside Unified School District More Information Riverside Unified School District Description: Fourteenth largest school district in California, RUSD enrolls approximately 36,300 students in kindergarten through grade 12. Category: United States > Education > K-12 Educations URL: http://www.rusd.k12.ca.us Report Broken Link: Report Problem With Website: Rate This Site Current Rating for "Riverside Unified School District": 0.00 Current Votes for "Riverside Unified School District": 0 How do you rate "Riverside Unified School District"? 10 - The Best 9 8 7 6 5 4 3 2 1 - The Poorest Remarks: Ezilon Web Directory is not affliliated with, and does not endorse any websites in our directory.