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Very Good

#297 of 1,790 private schools in CA

Top 17% of private schools

Frontiers Academy

Elementary School

102 BAKER ST, Costa Mesa, CA 92626

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 38 schools in Costa Mesa. Learn more

Enrollment

51

Student-Teacher

4.6:1

Score

7.4

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

In Costa Mesa

#3 of 9

public schools

California elementary schools

#158 of 1,102

Academic performance

7.1 / 10

Strong

About Frontiers Academy

FRONTIERS ACADEMY offers an intimate educational experience for 51 students from pre-kindergarten through eighth grade in Costa Mesa. This public elementary school stands out with an exceptionally low student-teacher ratio of 4.6:1, supported by 11 full-time equivalent teachers who can provide personalized attention to each child. The school has earned strong recognition with a 9.0 out of 10 rating from MySchoolScout and ranks #534 out of 1790 California schools, placing it in the 70th percentile statewide.

This performance reflects the school's commitment to academic excellence within its small, close-knit learning environment. Frontiers Academy's small size creates a family-like atmosphere where students can develop strong relationships with teachers and peers across all grade levels. The multi-grade structure allows for unique learning opportunities and mentorship between older and younger students.

The school serves families in Costa Mesa's 92626 area, a well-established community where 44% of residents hold bachelor's degrees or higher and the median household income is $105,281. With a low poverty rate of 8.9% and median home values around $962,000, the neighborhood reflects a stable, education-focused environment. Frontiers Academy sits within this mid-size city setting, offering students both small-school intimacy and access to the broader Costa Mesa community's resources and opportunities.

What Parents Should Know

With an enrollment of 51 students, Frontiers Academy is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 4.6:1, Frontiers Academy offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, Frontiers Academy operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Compare to Public Schools

Beta

How Frontiers Academy compares to 34 public schools serving similar grades in Costa Mesa, CA

Student-Teacher Ratio
4.6:1
This School
vs
17.3:1
Public Avg
Avg School Size
51
This School
vs
504
Public Avg
Avg School Scout Rating
7.4
This School
vs
7.1
Public Avg

Student Demographics

Asian 72.5% vs 0%
Hispanic 11.8% vs 0%
White 5.9% vs 0%
Black 2% vs 0%
Frontiers Academy Costa Mesa Public Avg

Nearby Elementary Schools

School Rating
Frontiers Academy (this school) 7.4
ACCESS County Community 6.8
Orange County Special Education 6.5
Sonora Elementary 5.5
California Pacific Charter- Los Angeles 5.8
California Pacific Charter - San Diego 4.5
Monte Vista Independent Study 7.9
Paularino Elementary 6.3
Maude B. Davis Elementary 6.0
Costa Mesa High 6.6
Killybrooke Elementary 5.7
College Park Elementary 7.9
Eastbluff Elementary 5.1
Charles W. Tewinkle Middle 8.0
Heinz Kaiser Elementary 9.0
California Elementary 7.6
Woodland Elementary 7.8
Adams Elementary 7.7
Corona del Mar High 8.3
Everett A. Rea Elementary 9.0
Wilson Elementary 6.7

Showing 20 of 34 schools. View all schools in Costa Mesa

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in CA.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A+ 9.7 / 10
View breakdown
Student-Teacher Ratio 4.6:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A+ 9.6 / 10
View breakdown
School Day Length 7.5 hours
Annual Instructional Hours 1,417.5
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 5.1 / 10
View breakdown
Diversity Index 45%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C+ 3.6 / 10
View breakdown
Enrollment 51
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in CA

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

Asian 72.5%
Hispanic 11.8%
Two or More 7.8%
White 5.9%
Black 2.0%

Source: NCES Private School Survey (PSS)

Location

102 BAKER ST, Costa Mesa, CA 92626

Nearby Alternatives

Families considering Frontiers Academy may also want to explore other elementary schools in the area. Greenville Fundamental Elementary (rated 7.3/10, 1.8 miles away, in nearby Santa Ana), with a very similar rating. Another option is ST JOHN THE BAPTIST CATHOLIC SCHOOL (rated 7.1/10, 1.3 miles away), with a comparable rating. Additionally, Paularino Elementary (rated 6.3/10, 1.4 miles away), a more accessible option. For more schools in Costa Mesa, see our Costa Mesa schools guide .

Nearby Schools

20 within 1.8 mi
School Distance Rating
Frontiers Academy Costa Mesa 0.0 mi
MARINERS CHRISTIAN SCHOOL Costa Mesa 0.3 mi 5.2
Orange County Special Education Costa Mesa 0.5 mi 6.5
ACCESS County Community Costa Mesa 0.5 mi 6.8
Taft Elementary Santa Ana 1.1 mi 5.4
Francis Academy Santa Ana 1.2 mi
Suncoast Preparatory Academy Newport Beach 1.2 mi 4.9
Sonora Elementary Costa Mesa 1.1 mi 5.5
California Pacific Charter - San Diego Costa Mesa 1.2 mi 4.5
California Pacific Charter- Los Angeles Costa Mesa 1.2 mi 5.8
Fusion Academy - Newport Beach Irvine 1.3 mi
FUSION ACADEMY NEWPORT BEACH Irvine 1.3 mi 6.2
ST JOHN THE BAPTIST CATHOLIC SCHOOL Costa Mesa 1.3 mi 7.1
NEWPORT MONTESSORI SCHOOL Newport Beach 1.6 mi
Monte Vista Independent Study Costa Mesa 1.4 mi 7.9
Paularino Elementary Costa Mesa 1.4 mi 6.3
Douglas MacArthur Fundamental Intermediate Santa Ana 1.7 mi 6.7
Maude B. Davis Elementary Costa Mesa 1.6 mi 6.0
Saddleback High Santa Ana 1.9 mi 8.2
Greenville Fundamental Elementary Santa Ana 1.8 mi 7.3

Neighborhood 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

Community Profile

The community surrounding Frontiers Academy has a median household income of $117,627. It is a well-educated community where 46% of adults hold a bachelor's degree or higher. The median home value in the area is $1,037,700, with a median rent of $2,520/month. The local poverty rate of 8.5% is relatively low. The average commute for residents is 22 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
CENTENNIAL MONTESSORI SCHOOL San Mateo, CA 7.4
FEATHER RIVER ADVENTIST SCHOOL Oroville, CA 7.4
KINDERHOUSE MONTESSORI SCHOOL San Diego, CA 7.4
Washington Unified Virtual Academy West Sacramento, CA 7.4
GUIDEPOST AT LAS FLORES Laguna Hills, CA 7.5
L.A. COUNTY FAIR ASSOC. CHILD DEVELOPMENT CENTER Pomona, CA 7.5

Frequently Asked Questions

Common questions about Frontiers Academy

What grades does Frontiers Academy serve?

Frontiers Academy serves students in grades Pre-K through 8th.

How many students attend Frontiers Academy?

Frontiers Academy has an enrollment of approximately 51 students.

What is the student-teacher ratio at Frontiers Academy?

The student-teacher ratio at Frontiers Academy is 4.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Frontiers Academy rank in CA?

Frontiers Academy is ranked #297 out of 1,790 private schools in CA.

What is Frontiers Academy's MySchoolScout rating?

Frontiers Academy has a composite rating of 7.4 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is Frontiers Academy a private school?

Yes, Frontiers Academy is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Frontiers Academy a religious school?

No, Frontiers Academy is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
78 Very Walkable
Transit Score
38 Some Transit
Bike Score
73 Very Bikeable
City Safety
High (3,601/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Costa Mesa). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
51
Gender Split
78% M / 22% F
Student-Teacher Ratio
4.6:1
Teachers (FTE)
11
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
7.5 hours
Days Per Year
189 days
Setting
Midsize City
County
ORANGE
Data Year
2022–2023

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

Related reading

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