Skip to main content

Average

#531 of 1,790 private schools in CA

Top 30% of private schools

Harbor Day School

Elementary School

3443 PACIFIC VIEW DR, Corona Del Mar, CA 92625

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on CA statewide data. Learn more

Enrollment

411

Student-Teacher

8.4:1

Score

6.9

Grades

Kindergarten – 8th

Updated 2021-22

How this school compares

California elementary schools

#290 of 1,102

About Harbor Day School

Harbor Day School serves 411 students in kindergarten through eighth grade in Corona Del Mar, California. This elementary school maintains an impressive 8.4-to-1 student-teacher ratio with 49 full-time equivalent teachers, allowing for personalized attention and small class sizes that many families find appealing. The school has earned recognition for its academic excellence, receiving a 9.0 out of 10 rating from MySchoolScout and ranking #153 out of 1,790 schools statewide, placing it in the 92nd percentile among California schools.

This strong performance reflects the school's commitment to providing quality education across all grade levels from kindergarten through middle school. As a regular public school, Harbor Day School offers families access to comprehensive educational programming without tuition costs while maintaining the high academic standards typically associated with the Corona Del Mar area. The school's structure spans the crucial elementary and middle school years, providing continuity as students progress through their foundational academic experience.

Located on Pacific View Drive, Harbor Day School sits in the heart of Corona Del Mar's small city environment, offering students and families the benefits of a close-knit community setting while maintaining access to the broader educational and cultural opportunities of Orange County.

What Parents Should Know

With a student-teacher ratio of 8.4:1, Harbor Day School 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, Harbor Day 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
$33,156
Per-Pupil Revenue
Total revenue ÷ enrollment
$60,622
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.83x — Strong
Tuition Dependency
Share of revenue from program services (tuition, fees)
53%
Total Assets
End-of-year total assets from IRS filing
$124.4M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 411 students. Not all private schools file Form 990.

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- 7.8 / 10
View breakdown
Student-Teacher Ratio 8.4:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B 6.3 / 10
View breakdown
School Day Length 7 hours
Annual Instructional Hours 1,225
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 5.2 / 10
View breakdown
Diversity Index 46%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.1 / 10
View breakdown
Enrollment 411
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 70.8%
Asian 16.8%
Hispanic 10.0%
Black 2.4%

Source: NCES Private School Survey (PSS)

Location

3443 PACIFIC VIEW DR, Corona Del Mar, CA 92625

Nearby Alternatives

Families considering Harbor Day School may also want to explore other elementary schools in the area. Abraham Lincoln Elementary (rated 9.1/10, 0.3 miles away, in nearby Costa Mesa), which scores notably higher. Another option is Newport Coast Elementary (rated 8.4/10, 1.8 miles away, in nearby Costa Mesa), which scores notably higher. Additionally, Bonita Canyon Elementary (rated 8.2/10, 3.1 miles away, in nearby Irvine), which scores notably higher. For more schools in Corona Del Mar, see our Corona Del Mar schools guide .

Nearby Schools

20 within 3.1 mi
School Distance Rating
Abraham Lincoln Elementary Costa Mesa 0.3 mi 9.1
Roy O. Andersen Elementary Costa Mesa 0.9 mi 7.0
Harbor View Elementary Costa Mesa 0.8 mi 7.8
ISEA - International Newport Beach 1.0 mi
ST MATTHEWS MONTESSORI Newport Beach 1.5 mi
OUR LADY QUEEN OF ANGELS SCHOOL Newport Beach 2.0 mi 6.1
Newport Coast Elementary Costa Mesa 1.8 mi 8.4
Our Lady Queen of Angels School Newport Beach 2.0 mi
Corona del Mar High Costa Mesa 2.1 mi 8.3
NEWPORT CHRISTIAN SCHOOL Newport Beach 2.2 mi 5.4
Sage Hill School Newport Coast 2.1 mi
TVT COMMUNITY DAY SCHOOL Irvine 2.3 mi 5.7
Vista Verde Irvine 2.3 mi 6.8
TVT Community Day School Irvine 2.4 mi
UNIVERSITY MONTESSORI SCHOOL Irvine 2.5 mi
University Montessori School of Irvine Irvine 2.5 mi
2e4Me Academy Newport Beach 2.6 mi
Eastbluff Elementary Costa Mesa 2.7 mi 5.1
CALIFORNIA UNIVERSITY FCE HIGH SCHOOL Irvine 3.1 mi 7.7
Bonita Canyon Elementary Irvine 3.1 mi 8.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92625 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$197,628

Median Home Value

$2,000,001

Median Rent

$3,501/mo

Population

12,328

College Educated

72.7%

Homeownership

62.7%

Avg Commute

19.2 min

Poverty Rate

6.2%

Median Age

51.7

Community Profile

The community surrounding Harbor Day School has a median household income of $197,628. It is a well-educated community where 73% of adults hold a bachelor's degree or higher. The median home value in the area is $2,000,001, with a median rent of $3,501/month. The local poverty rate of 6.2% is relatively low. Residents enjoy a short average commute of 19 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
ASCEND Oakland, CA 6.9
Alila Earlimart, CA 6.9
Alvarado Elementary San Francisco, CA 6.9
Andasol Avenue Elementary Northridge, CA 6.9
Anne Darling Elementary San Jose, CA 6.9
Aurora Elementary Los Angeles, CA 6.9

Frequently Asked Questions

Common questions about Harbor Day School

What grades does Harbor Day School serve?

Harbor Day School serves students in grades Kindergarten through 8th.

How many students attend Harbor Day School?

Harbor Day School has an enrollment of approximately 411 students.

What is the student-teacher ratio at Harbor Day School?

The student-teacher ratio at Harbor Day School is 8.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Harbor Day School rank in CA?

Harbor Day School is ranked #531 out of 1,790 private schools in CA.

What is Harbor Day School's MySchoolScout rating?

Harbor Day School has a composite rating of 6.9 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 Harbor Day School a private school?

Yes, Harbor Day 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 Harbor Day School a religious school?

No, Harbor Day School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
32 Car-Dependent
Transit Score
30 Some Transit
Bike Score
37 Somewhat Bikeable

Powered by Walk Score

FBI UCR. County-level only.

Quick Facts NCES PSS (SY 2021-22)

Grades
Kindergarten – 8th
Enrollment
411
Gender Split
53% M / 47% F
Student-Teacher Ratio
8.4:1
Teachers (FTE)
49
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
7 hours
Days Per Year
175 days
Setting
Small 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.