Best Elementary Schools in Zip Code 92879

This analysis covers six elementary schools (primarily grades K-6) within the Corona-Norco Unified district in zip code 92879 of Corona, CA, revealing significant performance differences despite all serving communities with high economic need.

Lincoln Fundamental Elementary stands out as the top performer, achieving the highest test scores and an exceptionally low chronic absenteeism rate of 5.1%, all while operating with the largest class sizes and lowest per-student spending in the group. Corona Ranch Elementary shows strong, consistent improvement and solid results. In contrast, Parkridge Elementary faces considerable challenges, with the highest chronic absenteeism (23.4%) and the lowest proficiency scores, particularly in math.

The overall picture shows that chronic absenteeism is a powerful indicator of school performance here, with higher attendance correlating strongly with better rankings. While the district performs above the state average, the schools in this specific area range from the 79th to the 19th percentile statewide, indicating notable disparities. Schools like Lincoln and Corona Ranch demonstrate that high academic achievement is possible within high-need communities, with factors like school culture and attendance playing critical roles.