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7.0 avg / 10

Best Schools in Costa Mesa, California

55 schools · 36 Elementary · 2 Middle · 9 High · 8 Other

Public: 39
Private: 16
Districts: 6
Avg Rating: 7.0/10
Estimated Scores: 21%

Family Snapshot

At a glance
Avg school rating
7.0/10

51% of schools rated 7+

Median household income
$111,333

Census ACS, ZIPs in this city

Median home value
$1,056,300

Owner-occupied units

Bachelor's degree or higher
44%

Adults 25+

Avg commute
22 min

Workers age 16+

Owner-occupied homes
40%

Of occupied housing units

How Costa Mesa compares

California rank

#105 of 596

cities by avg. school score

Vs. state average

+0.7

above California avg (6.3)

Median household income

$111k

112% of California median

Schools in this city

47

About Schools in Costa Mesa, California

Costa Mesa's public school system covers 38 ranked schools, spanning elementary, middle, and high school levels. The city sits within two primary districts and delivers consistently solid results — the average school score across all 38 ranked schools is 7.2 out of 10, and 53% of schools (20 out of 38) score 7 or higher. That performance floor is a meaningful signal for parents: more than half the city's public schools clear a threshold that many comparable California cities struggle to reach collectively.

Elementary options lead the city's performance profile. Abraham Lincoln Elementary earns the highest score in Costa Mesa at 9.1 out of 10, placing it among the strongest elementary schools in the region. Victoria Elementary, Heinz Kaiser Elementary, and Everett A. Rea Elementary each score 9.0, giving families in the right attendance zones access to four high-performing elementary campuses within a single city. The concentration of top-tier elementary schools in Costa Mesa is notable — parents with younger children have real, concrete choices at the upper end of the rating scale.

At the secondary level, Estancia High scores 8.6 out of 10, making it a standout option and one of the better-performing public high schools in Orange County by this metric. Parents researching high school options in Costa Mesa have at least one strong, well-documented public choice to evaluate alongside any private or charter alternatives.

The practical takeaway: Costa Mesa's school landscape rewards parents who look carefully at attendance boundaries. The gap between the city's top schools (9.0–9.1) and the overall average (7.2) is significant, so where you live within the city directly affects which schools your child can access without a transfer request. Families should verify current enrollment boundaries early, since the highest-rated elementary campuses are geographically concentrated. For most families, Costa Mesa offers a stronger-than-average baseline, with a cluster of genuinely high-performing schools at the top — a combination that makes it a competitive choice for parents prioritizing public school quality in Southern California.

Elementary Schools

36 schools
# School Rating
1 294 students · Kindergarten–6th 9.1
2 293 students · Kindergarten–6th 9.0
3 520 students · 3rd–6th 9.0
4 346 students · Kindergarten–6th 9.0
5 331 students · Kindergarten–6th 8.6
6 478 students · Kindergarten–6th 8.6
7 469 students · Kindergarten–6th 8.4
8 471 students · Kindergarten–6th 7.9
9 338 students · Kindergarten–6th 7.8
10 455 students · Kindergarten–2nd 7.8
11 326 students · Kindergarten–6th 7.7
12 366 students · Kindergarten–6th 7.6
13 324 students · Kindergarten–6th 7.0
14 354 students · Kindergarten–6th 6.7
15 555 students · Kindergarten–6th 6.6
16 356 students · Kindergarten–6th 6.3
17 114 students · Kindergarten–8th 6.2
18 560 students · Kindergarten–6th 6.0
19 457 students · Kindergarten–6th 5.8
20 445 students · Kindergarten–6th 5.7
21 376 students · Kindergarten–6th 5.5
22 380 students · Kindergarten–6th 5.1
23 290 students · Kindergarten–6th 4.9
Private Schools 13 schools

Private and public school ratings use different data sources and scoring models. Scores are not directly comparable across school types.

1 48 students · Pre-K–8th Not Rated
2 51 students · Pre-K–8th Not Rated
Show 11 more elementary schools
3 492 students · Kindergarten–8th Not Rated
4 222 students · Pre-K–8th Not Rated
5 48 students · Pre-K–6th Not Rated
6 744 students · Kindergarten–8th Not Rated
7 35 students · Pre-K–5th Not Rated
8 7 students · 1st–7th Not Rated
9 101 students · Kindergarten–8th Not Rated
10 6 students · 1st–7th Not Rated
11 92 students · Kindergarten–8th Not Rated
12 14 students · Kindergarten–6th Not Rated
13 106 students · Kindergarten–8th Not Rated

Middle Schools

2 schools
# School Rating
1 514 students · 7th–8th 8.0
2 924 students · 7th–8th 7.9

High Schools

9 schools
# School Rating
1 1,030 students · 9th–12th 8.6
2 2,217 students · 9th–12th 8.6
3 2,042 students · 7th–12th 8.3
4 200 students · 9th–12th 8.3
5 62 students · 7th–12th 7.9
6 1,761 students · 7th–12th 6.6
7 150 students · 9th–12th 6.0
8 156 students · 9th–12th
Private Schools 1 school

Private and public school ratings use different data sources and scoring models. Scores are not directly comparable across school types.

1 280 students · Kindergarten–12th Not Rated

Other Schools

8 schools
# School Rating
1 1,525 students · Kindergarten–12th 6.8
2 353 students · Kindergarten–12th 6.5
3 183 students · Kindergarten–12th 6.2
4 152 students · Kindergarten–12th 6.0
5 428 students · Kindergarten–12th 5.8
6 280 students · Kindergarten–12th 4.5
Private Schools 2 schools

Private and public school ratings use different data sources and scoring models. Scores are not directly comparable across school types.

1 140 students · Pre-K–9th Not Rated
2 277 students · Pre-K–12th Not Rated

Schools in Costa Mesa

Costa Mesa, California · 55 schools

Community Demographics

Census ACS 2022 5-Year Estimates across 2 ZIP codes

Median Income

$111,333

Median Home Value

$1,056,300

Median Rent

$2,410/mo

Population

111,320

College Educated

44%

Homeownership

40%

Avg Commute

22 min

Poverty Rate

8.9%

Community Profile

Costa Mesa has a median household income of $111,333. It is a well-educated community where 44% of adults hold a bachelor's degree or higher. The median home value in the area is $1,056,300, with a median rent of $2,410/month. The local poverty rate of 8.9% is relatively low. The average commute for residents is 22 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Quick Facts

Total Schools
55
Elementary
36
Middle
2
High
9
Districts
6
Avg Rating
7.0/10

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

Frequently Asked Questions

Common questions about schools in Costa Mesa, California

How many schools are in Costa Mesa, California?

Costa Mesa has 55 schools, including 39 public and 16 private schools spanning elementary, middle, and high school levels.

What is the average school rating in Costa Mesa, California?

The average MySchoolScout composite score for schools in Costa Mesa is 7.0 out of 10, based on academic achievement, student growth, equity, and school environment.

What is the top-ranked school in Costa Mesa, California?

The top-ranked school in Costa Mesa on MySchoolScout is Abraham Lincoln Elementary with a composite score of 9.1/10.

What is the best elementary school in Costa Mesa, California?

The top-ranked elementary school in Costa Mesa on MySchoolScout is Abraham Lincoln Elementary with a composite score of 9.1/10.

What is the best middle school in Costa Mesa, California?

The top-ranked middle school in Costa Mesa on MySchoolScout is Charles W. Tewinkle Middle with a composite score of 8.0/10.

What is the best high school in Costa Mesa, California?

The top-ranked high school in Costa Mesa on MySchoolScout is Estancia High with a composite score of 8.6/10.

How many school districts serve Costa Mesa, California?

Costa Mesa is served by 6 school districts: California Pacific Charter - San Diego District, California Pacific Charter- Los Angeles District, International School for Science and Culture District, California Pacific Charter - Sonoma District, Newport-mesa Unified, Orange County Department of Education.

What is the education level in Costa Mesa, California?

According to Census data, 44% of adults in Costa Mesa have earned a bachelor's degree or higher.

What is the median income in Costa Mesa, California?

The median household income in Costa Mesa is approximately $111,333 according to Census ACS 2022 estimates.

Are there private schools in Costa Mesa, California?

Yes, Costa Mesa has 16 private schools alongside 39 public schools. The top-rated private school is Renascence School International with a score of 8.6/10.

What is the student-teacher ratio in Costa Mesa, California?

The average student-teacher ratio across schools in Costa Mesa is 15.1:1. This ratio varies by school, so families should check individual school profiles for specific classroom sizes.

How does MySchoolScout rate schools in Costa Mesa, California?

MySchoolScout rates schools using publicly available data from the NCES Common Core of Data and state education departments. Each school receives a 1-10 composite score based on four components: Academic Achievement, Student Growth, Equity, and School Environment.

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Data from NCES Common Core of Data, California Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.