Warren F. Frisbie Middle School at 1442 North Eucalyptus Avenue in Rialto, CA 92376 serves students in grades 6–8. The campus enrolls about 936 students, and the student–teacher ratio is 23:1. Enrollment reflects roughly 50% male and 50% female. State assessment data show 9% of students are proficient in math and 24% are proficient in reading, based on the most recent statewide testing results. As a public middle school within the Rialto Unified School District, Frisbie operates a comprehensive intermediate schedule that includes core academics along with electives such as band, choir, leadership, and technology classes integrated into the school day. The campus serves students through regular district zoning rather than charter or magnet admission, and its enrollment size makes it one of the larger middle-grade campuses in the district. Homes in this part of Rialto typically list in the upper-$500,000 to low-$600,000 bracket, reflecting the established residential market surrounding North Eucalyptus Avenue. With its substantial student population and traditional public structure, Warren F. Frisbie Middle School operates within the broader institutional environment often referenced in conversations about the best middle schools in California, serving Rialto’s intermediate-grade community.