Corona-norco Unified School District

Corona-Norco Unified is one of Southern California's largest school districts, serving 50,256 students across 53 schools in the Inland Empire. Its size gives families a wide range of options at every grade level, from elementary through high school.

Across the district's 52 ranked schools, the average score lands at 5.8 out of 10 — a useful baseline when evaluating individual campuses. Several schools clear that average by a meaningful margin. Prado View Elementary leads the district with an 8.1 rating, the highest score among all ranked schools. Rosa Parks Elementary matches Letha Raney Intermediate at 7.9, demonstrating consistent strength at both the elementary and middle school levels. On the high school side, Santiago High scores 7.6 and Eleanor Roosevelt High scores 7.4 — both sitting well above the district average and offering families strong options for secondary education.

Performance at the top of the district reflects what's possible within Corona-Norco Unified, but the spread between the highest-rated schools and the 5.8 district average signals real variation across campuses. Parents comparing schools within the district should look closely at individual scores rather than relying on the district figure alone. Prado View Elementary's 8.1 places it among the stronger elementary programs in the region, while the cluster of schools in the 7.4–7.9 range suggests that above-average options exist at every grade level for families who seek them out.

Corona-Norco Unified's scale works in families' favor when it comes to choice. With 53 schools across the district, most families are within range of multiple campuses, making it practical to prioritize higher-rated schools during the enrollment process. The presence of five schools scoring 7.4 or above across three grade bands — elementary, middle, and high school — means a family can realistically follow a strong academic track from kindergarten through graduation. For parents beginning their school search, starting with Prado View Elementary, Letha Raney Intermediate, and either Santiago or Eleanor Roosevelt High gives a clear picture of what the district's upper tier looks like.