Very Good
#1844 of 9,539 schools in CA
Top 19% in state
Mira Costa High
High School · Manhattan Beach Unified
325 South Peck Ave., Manhattan Beach, CA 90266
Enrollment
2,568
Student-Teacher
24:1
Score
7.8
Grades
9th – 12th
Enrollment
2,568
Student-Teacher
24:1
Score
7.8
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#1,844 of 9,539
In Manhattan Beach
#7 of 7
public schools
In district
#7 of 7
Manhattan Beach Unified
Equity
8.2 / 10
Excellent
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Mira Costa High
High School in Manhattan Beach · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Journey of Faith Christian School
0.2 mi away. Use as a geographic alternative in the same move search.
Aurelia Pennekamp Elementary
0.3 mi away. Use as a geographic alternative in the same move search.
About Mira Costa High
Mira Costa High is a public high school in Manhattan Beach, CA, part of Manhattan Beach Unified. Mira Costa High serves approximately 2,568 students, and covers grades 9th-12th, and has a 24:1 student-teacher ratio. Mira Costa High has a current MySchoolScout rating of 7.8 out of 10 and ranks #1,844 of 9,539 schools in CA.
Structured state assessment records for Mira Costa High show 72% math proficiency (multi-year average, 2009-2024) and 84% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 7.8 · Very Good
- CA avg 6.5
What Parents Should Know
Mira Costa High is a large school: 2,568 students. Size usually brings more course choices and activities than a smaller school can staff, but kids can also blend into the crowd. Ask how the school keeps students known and supported.
Mira Costa High runs 24:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Mira Costa High — Students at Mira Costa High score 65% proficient, which is below what's typical for similar communities (expected: 71%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
6.9%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 30 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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: 6.4/10.
How Mira Costa High Compares
See how Mira Costa 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
325 South Peck Ave., Manhattan Beach, CA 90266
Nearby Alternatives
Families considering Mira Costa High may also want to explore other high schools in the area. FUSION ACADEMY SB: SOUTH BAY (rated 6.9/10, 0.6 miles away, in nearby Hermosa Beach), with a comparable rating. Additionally, BEACH CITIES LEARNING CENTER (rated 5.8/10, 1.0 miles away), a more accessible option. For more schools in Manhattan Beach, see our Manhattan Beach schools guide .
Nearby Schools
20 within 1.1 mi| School | Distance | Rating |
|---|---|---|
| JOURNEY OF FAITH CHRISTIAN SCHOOL Manhattan Beach | 0.2 mi | — |
| Aurelia Pennekamp Elementary Manhattan Beach | 0.3 mi | 8.9 |
| Hermosa View Elementary Hermosa Beach | 0.4 mi | 8.9 |
| FUSION ACADEMY SB: SOUTH BAY Hermosa Beach | 0.6 mi | 6.9 |
| Fusion Academy South Bay Hermosa Beach | 0.6 mi | — |
| Hermosa Valley Elementary Hermosa Beach | 0.7 mi | 7.7 |
| Hermosa Vista Hermosa Beach | 0.8 mi | 7.9 |
| DEL SOL PRESCHOOL-KINDERGARTEN:A REGGIO-INSPIRED C Manhattan Beach | 0.9 mi | — |
| Birney Elementary Redondo Beach | 0.8 mi | 8.9 |
| Meadows Avenue Elementary Manhattan Beach | 1.0 mi | 8.0 |
| Beach Cities Learning, Manhattan Beach Manhattan Beach | 1.0 mi | — |
| BEACH CITIES LEARNING CENTER Manhattan Beach | 1.0 mi | 5.8 |
| MANHATTAN ACADEMY Manhattan Beach | 1.0 mi | 7.1 |
| Manhattan Academy Manhattan Beach | 1.0 mi | — |
| Creative Kids Manhattan Beach | 1.0 mi | — |
| Opal Robinson Elementary Manhattan Beach | 0.9 mi | 8.0 |
| Manhattan Beach Middle Manhattan Beach | 1.1 mi | 8.5 |
| OUR LADY OF GUADALUPE SCHOOL Hermosa Beach | 1.1 mi | 7.1 |
| Magic Rainbow Pre School Manhattan Bch | 1.1 mi | — |
| Jefferson Elementary Redondo Beach | 1.1 mi | 8.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 90266 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$193,904
Median Home Value
$2,000,001
Median Rent
$3,492/mo
Population
34,584
College Educated
79%
Homeownership
66.1%
Avg Commute
28.9 min
Poverty Rate
3.6%
Median Age
43.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Adrian Wilcox High Santa Clara, CA | 7.8 |
| Amador Valley High Pleasanton, CA | 7.8 |
| Centennial High Corona, CA | 7.8 |
| Citrus Hill High Perris, CA | 7.8 |
| Claremont High Claremont, CA | 7.8 |
| Clovis East High Clovis, CA | 7.8 |
Frequently Asked Questions
Common questions about Mira Costa High
What grades does Mira Costa High serve?
Mira Costa High serves students in grades 9th through 12th.
How many students attend Mira Costa High?
Mira Costa High has an enrollment of approximately 2,568 students.
What is the student-teacher ratio at Mira Costa High?
The student-teacher ratio at Mira Costa High is 24:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mira Costa High rank in CA?
Mira Costa High ranks #1,844 of 9,539 schools in CA.
What is Mira Costa High's MySchoolScout rating?
Mira Costa 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 Mira Costa High?
Based on loaded state assessment records, Mira Costa High has 72% math proficiency (multi-year average, 2009-2024) and 84% reading/ELA proficiency (multi-year average, 2009-2024).
Is Mira Costa High a charter school?
No, Mira Costa High is not a charter school. It is a traditional public school operated by the local school district.
Is Mira Costa High a Title I school?
No, Mira Costa High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mira Costa High?
6.9% of students at Mira Costa 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
- 9th – 12th
- Enrollment
- 2,568
- Student-Teacher Ratio
- 24:1
- Teachers (FTE)
- 107
- Free/Reduced Lunch
- 6.9%
- Type
- regular
- Setting
- Large Suburb
- County
- Los Angeles County
- Chronic Absenteeism (SY 2022-23)
- 6.0%
- Phone
- (310) 318-7337
- 4-Year Graduation
- 96.0%
Resources & Links
District
Manhattan Beach Unified- District Enrollment
- 5,925
- Schools in District
- 8
- Per-Pupil Spending
- $18,115
- District Rank
- #7 of 7
Other Schools in This District
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