Skip to main content

Below Average

#1663 of 1,790 private schools in CA

The Open School

School

2625 N TUSTIN AVE, Santa Ana, CA 92705

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 73 schools in Santa Ana. Learn more

Enrollment

59

Student-Teacher

14.8:1

Score

4.6

Grades

UG – UG

Updated 2021-22

How this school compares

In Santa Ana

#8 of 9

public schools

California schools

#341 of 366

About The Open School

THE OPEN SCHOOL serves 59 students in Santa Ana, California, operating as a regular public school with a notably small, intimate learning environment. With just 4 full-time equivalent teachers, the school maintains a favorable 14.8:1 student-teacher ratio that allows for personalized attention and close student-faculty relationships. The school earns a solid 7.6 out of 10 rating from MySchoolScout, though it ranks in the 29th percentile among California schools at #1266 out of 1790 institutions statewide.

This smaller scale creates opportunities for individualized learning approaches and strong community connections within the school environment. Located at 2625 N Tustin Ave in Santa Ana's 92705 ZIP code, The Open School sits in an affluent area where the median household income reaches $125,059 and nearly half of residents hold bachelor's degrees or higher. The neighborhood reflects economic stability with a low 8.8% poverty rate and substantial median home values of $1,074,600.

This educated, prosperous community of 46,854 residents provides a supportive backdrop for families seeking alternative educational approaches. The school's small size and specialized focus make it an intimate learning community within Santa Ana's diverse large city setting, offering families a unique educational option in Orange County's dynamic metropolitan area.

What Parents Should Know

With an enrollment of 59 students, The Open School 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.

As a private school, The Open School 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.

Financial Overview

Source: IRS Form 990 (2023 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$7,704
Per-Pupil Revenue
Total revenue ÷ enrollment
$7,791
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.01x — Stable
Tuition Dependency
Share of revenue from program services (tuition, fees)
96%
Total Assets
End-of-year total assets from IRS filing
$162,433

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 59 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How The Open School compares to 73 public schools serving similar grades in Santa Ana, CA

Student-Teacher Ratio
14.8:1
This School
vs
21:1
Public Avg
Avg School Size
59
This School
vs
688
Public Avg
Avg School Scout Rating
4.6
This School
vs
6.3
Public Avg

Student Demographics

White 50.8% vs 0%
Hispanic 30.5% vs 0%
Black 1.7% vs 0%
Asian 1.7% vs 0%
The Open School Santa Ana Public Avg

Nearby Other Schools

School Rating
The Open School (this school) 4.6
John Muir Fundamental Elementary 8.9
Fairhaven Elementary 7.1
Sierra Preparatory Academy 6.7
Ednovate - Legacy College Prep. 7.3
Advanced Learning Academy 6.5
REACH Academy 6.8
Wallace R. Davis Elementary 8.5
Garfield Elementary 5.9
Raymond A. Villa Fundamental Intermediate 6.3
OCSA 8.5
El Sol Santa Ana Science and Arts Academy 5.6
Orange County Educational Arts Academy 6.0
Willard Intermediate 6.9
Roosevelt Walker Academy 6.7
Edward B. Cole Academy 6.3
Panorama Elementary 8.0
Scholarship Prep - Orange County 3.4
Red Hill Elementary 8.2
Nova Academy Early College High 5.5
Santiago Elementary 6.5

Showing 20 of 73 schools. View all schools in Santa Ana

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)
B- 4.6 / 10
View breakdown
Student-Teacher Ratio 14.8:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
D 1.4 / 10
View breakdown
School Day Length 5 hours
Annual Instructional Hours 885
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A- 7.5 / 10
View breakdown
Diversity Index 63%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C+ 4.0 / 10
View breakdown
Enrollment 59
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)

White 50.8%
Hispanic 30.5%
Two or More 15.3%
Black 1.7%
Asian 1.7%

Source: NCES Private School Survey (PSS)

Location

2625 N TUSTIN AVE, Santa Ana, CA 92705

Nearby Alternatives

Families considering The Open School may also want to explore other schools in the area. OUSD Home Sch (rated 6.0/10, 1.0 miles away, in nearby Orange), which scores notably higher. Another option is Citrus Springs Charter (rated 4.7/10, 1.0 miles away, in nearby Temecula), with a very similar rating. Additionally, OUSD EDGE Virtual Academy (rated 4.0/10, 1.0 miles away, in nearby Orange), with a comparable rating. For more schools in Santa Ana, see our Santa Ana schools guide .

Nearby Schools

20 within 1.2 mi
School Distance Rating
The Open School Santa Ana 0.0 mi
Bloomington Pre-University Education Orange 0.6 mi
Rossier Elementary/Middle Spectrum School Orange 0.7 mi
ROSSIER PARK ELEMENTARY SCHOOL Orange 0.7 mi 5.1
Adelphia Classical Christian Academy Orange 0.6 mi
John Muir Fundamental Elementary Santa Ana 0.8 mi 8.9
Palmyra GATE Magnet Orange 0.9 mi 8.0
La Veta Elementary Orange 0.8 mi 7.9
OUSD Community Day Orange 1.0 mi
OUSD Home Sch Orange 1.0 mi 6.0
OUSD EDGE Virtual Academy Orange 1.0 mi 4.0
Fairhaven Elementary Santa Ana 0.8 mi 7.1
Citrus Springs Charter Temecula 1.0 mi 4.7
IRVINE HEBREW DAY SCHOOL Santa Ana 1.1 mi 6.0
IRVINE HEBREW DAY SCHOOL Santa Ana 1.1 mi 5.9
CALIFORNIA KIDS CENTERS Santa Ana 1.0 mi
Ednovate - Legacy College Prep. Santa Ana 1.2 mi 7.3
Sierra Preparatory Academy Santa Ana 1.1 mi 6.7
Loma Vista Elementary Tustin 1.2 mi 5.8
ST JOHNS LUTHERAN SCHOOL Orange 1.2 mi 4.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92705 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$125,928

Median Home Value

$1,135,600

Median Rent

$2,250/mo

Population

48,680

College Educated

46.5%

Homeownership

61.5%

Avg Commute

24.3 min

Poverty Rate

9.4%

Median Age

39.8

Community Profile

The community surrounding The Open School has a median household income of $125,928. It is a well-educated community where 47% of adults hold a bachelor's degree or higher. The median home value in the area is $1,135,600, with a median rent of $2,250/month. The local poverty rate of 9.4% is relatively low. The average commute for residents is 24 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
UPWARD INTERNATIONAL SCHOOLS, PINES ACADEMY CAMPUS Magalia, CA 4.6
La Vida Charter Ukiah, CA 4.5
Sonoma County Court Santa Rosa, CA 4.5
Carlsbad Seaside Academy Carlsbad, CA 4.7
MONTECITO BAPTIST SCHOOL Ontario, CA 4.7
ALDAR ACADEMY Sacramento, CA 4.4

Frequently Asked Questions

Common questions about The Open School

What grades does The Open School serve?

The Open School serves students in grades UG through UG.

How many students attend The Open School?

The Open School has an enrollment of approximately 59 students.

What is the student-teacher ratio at The Open School?

The student-teacher ratio at The Open School is 14.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does The Open School rank in CA?

The Open School is ranked #1663 out of 1,790 private schools in CA.

What is The Open School's MySchoolScout rating?

The Open School has a composite rating of 4.6 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 The Open School a private school?

Yes, The Open School 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 The Open School a religious school?

No, The Open School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,203/100K)

FBI UCR 2024. City-level (Santa Ana). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
UG – UG
Enrollment
59
Gender Split
49% M / 51% F
Student-Teacher Ratio
14.8:1
Teachers (FTE)
4
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
5 hours
Days Per Year
177 days
Setting
Large 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

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.