Harper
Public
Grades M
Part of Newport-Mesa Unified
425 East 18th St., Costa Mesa, CA 92627 · (949) 515-6632
Community ratings
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Academic performanceComing soon
State test scores coming soon
Proficiency and other measures from the CA Department of Education report card, shown against the state average.
At a glance
CitySetting
Regular SchoolSchool type
Enrollment · recent years
1’20
1’22
Location
425 East 18th St. Costa Mesa
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.