Newport-Mesa Unified
Costa Mesa, California · 17,816 students · 32 schools
Enrollment
17,816
Schools
32
Location
Costa Mesa, California
Schools in this district
Newport Harbor HighCosta Mesa, CA
2,268 students
Corona del Mar HighCosta Mesa, CA
2,059 students
Costa Mesa HighCosta Mesa, CA
1,776 students
Estancia HighCosta Mesa, CA
1,040 students
Horace Ensign IntermediateCosta Mesa, CA
915 students
Methodology & sources
- NCES Common Core of Data (CCD) directory
- U.S. Dept. of Education EDFacts assessment results
- California accountability framework (per-indicator). California publishes per-indicator dashboard ratings instead of a single rollup grade — this projection is a COSMIQ composite over math+ELA proficiency, not an official state rating. Cross-check the state dashboard for the per-indicator view. (as of 2026-05-27)
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Start learning free →About this profile. COSMIQ is an independent, free AI tutoring service and is not affiliated with, endorsed by, or sponsored by Newport-Mesa Unified, California, or any government education agency. All figures are drawn from public U.S. Department of Education data (NCES Common Core of Data and EDFacts). Any projected rating is an independent estimate, not an official score. COSMIQ does not collect or publish user reviews or ratings of schools.
Data last refreshed July 7, 2026.