Very Good
#1981 of 9,539 schools in CA
Top 21% in state
Costa Mesa High
High School · Newport-Mesa Unified
2985 Bear St. Bldg. A, Costa Mesa, CA 92626
Enrollment
1,761
Student-Teacher
18.7:1
Score
7.8
Grades
7th – 12th
Enrollment
1,761
Student-Teacher
18.7:1
Score
7.8
Grades
7th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#1,981 of 9,539
In Costa Mesa
#20 of 39
public schools
In district
#20 of 31
Newport-Mesa Unified
School environment
9.3 / 10
Excellent
Shortlisting around Costa Mesa High?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
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Costa Mesa High
High School in Costa Mesa · grades 7th – 12th. Start here, then compare fit against nearby and district options.
Maude B. Davis Elementary
0.3 mi away. Use as a geographic alternative in the same move search.
Monte Vista Independent Study
0.4 mi away. Use as a geographic alternative in the same move search.
About Costa Mesa High
Costa Mesa High is a public high school in Costa Mesa, CA, part of Newport-Mesa Unified. Costa Mesa High serves approximately 1,761 students, and covers grades 7th-12th, and has a 18.7:1 student-teacher ratio. Costa Mesa High has a current MySchoolScout rating of 7.8 out of 10 and ranks #1,981 of 9,539 schools in CA.
Structured state assessment records for Costa Mesa High show 36% math proficiency (multi-year average, 2009-2024) and 50% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 7.8 · Very Good
- District avg 7.4
- CA avg 6.5
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Costa Mesa High — Students at Costa Mesa High score 38% proficient, which is above what's typical for similar communities (expected: 32%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
75.2%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 36 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.1/10.
How Costa Mesa High Compares
See how Costa Mesa High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
2985 Bear St. Bldg. A, Costa Mesa, CA 92626
Nearby Alternatives
Families considering Costa Mesa High may also want to explore other high schools in the area. Early College High (rated 9.5/10, 1.4 miles away), which scores notably higher. Another option is Monte Vista Independent Study (rated 5.9/10, 0.4 miles away), a more accessible option. Additionally, Back Bay High (rated 4.9/10, 1.5 miles away), a more accessible option. For more schools in Costa Mesa, see our Costa Mesa schools guide .
Nearby Schools
20 within 1.5 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 92626 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$117,627
Median Home Value
$1,037,700
Median Rent
$2,520/mo
Population
50,569
College Educated
46.3%
Homeownership
42%
Avg Commute
22.2 min
Poverty Rate
8.5%
Median Age
37.1
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Adrian Wilcox High Santa Clara, CA | 7.8 |
| Citrus Hill High Perris, CA | 7.8 |
| Claremont High Claremont, CA | 7.8 |
| Fairfax Senior High Los Angeles, CA | 7.8 |
| Fontana A. B. Miller High Fontana, CA | 7.8 |
| Lemoore High Lemoore, CA | 7.8 |
Frequently Asked Questions
Common questions about Costa Mesa High
What grades does Costa Mesa High serve?
Costa Mesa High serves students in grades 7th through 12th.
How many students attend Costa Mesa High?
Costa Mesa High has an enrollment of approximately 1,761 students.
What is the student-teacher ratio at Costa Mesa High?
The student-teacher ratio at Costa Mesa High is 18.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Costa Mesa High rank in CA?
Costa Mesa High ranks #1,981 of 9,539 schools in CA.
What is Costa Mesa High's MySchoolScout rating?
Costa Mesa High has a current MySchoolScout rating of 7.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Costa Mesa High?
Based on loaded state assessment records, Costa Mesa High has 36% math proficiency (multi-year average, 2009-2024) and 50% reading/ELA proficiency (multi-year average, 2009-2024).
Is Costa Mesa High a charter school?
No, Costa Mesa High is not a charter school. It is a traditional public school operated by the local school district.
Is Costa Mesa High a Title I school?
No, Costa Mesa High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Costa Mesa High?
75.2% of students at Costa Mesa High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 7th – 12th
- Enrollment
- 1,761
- Student-Teacher Ratio
- 18.7:1
- Teachers (FTE)
- 94
- Free/Reduced Lunch
- 75.2%
- Type
- regular
- Setting
- Midsize City
- County
- Orange County
- Chronic Absenteeism (SY 2022-23)
- 24.2%
- Phone
- (714) 424-8700
- 4-Year Graduation
- 97.0%
Resources & Links
District
Newport-Mesa Unified- District Enrollment
- 17,768
- Schools in District
- 32
- Per-Pupil Spending
- $23,064
- District Rank
- #20 of 31
Other Schools in This District
How we rate schools
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