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Excellent

#96 of 1,790 private schools in CA

Top 5% of private schools

Discovery Isle

Elementary School

3791 OCEANIC WAY, Oceanside, CA 92056

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 27 schools in Oceanside. Learn more

Enrollment

44

Student-Teacher

2.6:1

Score

8.0

Grades

Pre-K – TK

Updated 2021-22

How this school compares

In Oceanside

#1 of 5

public schools

California elementary schools

#54 of 1,102

About Discovery Isle

Discovery Isle serves pre-kindergarten through transitional kindergarten students in Oceanside, California, with an intimate enrollment of just 44 children. This small public elementary school maintains an exceptionally low student-teacher ratio of 2.6:1, supported by 17 full-time equivalent teachers who can provide highly personalized attention to each young learner. The school has earned impressive recognition, receiving a 9.0 out of 10 rating from MySchoolScout and ranking #471 out of 1,790 elementary schools across California, placing it in the 74th percentile statewide.

This strong performance reflects the school's effectiveness in serving its youngest students during these crucial early learning years. Discovery Isle draws families from a well-established community where the median household income reaches $97,736 and 38% of residents hold bachelor's degrees or higher. The neighborhood's low poverty rate of 6.2% and median home values around $646,800 indicate a stable, family-oriented area that values education.

Located on Oceanic Way, the school sits within Oceanside's large suburban landscape, providing young children with a nurturing educational environment in one of San Diego County's thriving coastal communities.

What Parents Should Know

With an enrollment of 44 students, Discovery Isle 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 2.6:1, Discovery Isle 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, Discovery Isle 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 Discovery Isle compares to 28 public schools serving similar grades in Oceanside, CA

Student-Teacher Ratio
2.6:1
This School
vs
22.9:1
Public Avg
Avg School Size
44
This School
vs
671
Public Avg
Avg School Scout Rating
8.0
This School
vs
6.1
Public Avg

Student Demographics

White 54.5% vs 0%
Black 11.4% vs 0%
Hispanic 11.4% vs 0%
Asian 11.4% vs 0%
Discovery Isle Oceanside Public Avg

Nearby Elementary Schools

School Rating
Discovery Isle (this school) 8.0
Christa McAuliffe Elementary 7.4
Pacific View Charter 5.9
Martin Luther King Jr. Middle 7.3
Ivey Ranch Elementary 7.0
El Camino High 7.1
Scholarship Prep - Oceanside 7.6
Pablo Tac School of the Arts 8.2
SIATech 6.6
Nichols Elementary 5.9
Cesar Chavez Middle 6.1
Louise Foussat Elementary 3.1
Lincoln Middle 5.2
Palmquist Elementary 5.5
Libby Elementary 8.2
Oceanside Unified School District Adult Transition Program 7.3
Mission Elementary 4.7
Jefferson Middle 5.8
Del Rio Elementary 7.7
South Oceanside Elementary 4.2
Surfside High (Continuation) 6.0

Showing 20 of 28 schools. View all schools in Oceanside

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 2.6:1
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 10 hours
Annual Instructional Hours 2,460
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A- 8.0 / 10
View breakdown
Diversity Index 65%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C 3.0 / 10
View breakdown
Enrollment 44
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 54.5%
Black 11.4%
Hispanic 11.4%
Asian 11.4%
Two or More 11.4%

Source: NCES Private School Survey (PSS)

Location

3791 OCEANIC WAY, Oceanside, CA 92056

Nearby Alternatives

Families considering Discovery Isle may also want to explore other elementary schools in the area. Pablo Tac School of the Arts (rated 8.2/10, 1.9 miles away), with a very similar rating. Another option is Scholarship Prep - Oceanside (rated 7.6/10, 1.9 miles away), with a comparable rating. Additionally, Empresa Elementary (rated 7.5/10, 1.6 miles away, in nearby Vista), with a comparable rating. For more schools in Oceanside, see our Oceanside schools guide .

Nearby Schools

20 within 2.3 mi
School Distance Rating
Christa McAuliffe Elementary Oceanside 0.4 mi 7.4
Pacific View Charter Oceanside 0.6 mi 5.9
Martin Luther King Jr. Middle Oceanside 0.7 mi 7.3
Coastal Academy Charter Escondido 0.8 mi 6.4
Ivey Ranch Elementary Oceanside 0.9 mi 7.0
The Academy at Miracosta Oceanside 1.1 mi
El Camino High Oceanside 1.1 mi 7.1
CALIFORNIA ACCELERATED LEARNING INSTITUTE Oceanside 1.7 mi
California Accelerated Learning (CAL) Prep Oceanside 1.7 mi
Empresa Elementary Vista 1.6 mi 7.5
Casita Center for Science/Math/Technology Vista 1.6 mi 7.3
FIRST PRESBYTERIAN CHURCH PRESCHOOL Oceanside 1.6 mi
Scholarship Prep - Oceanside Oceanside 1.9 mi 7.6
TRI-CITY CHRISTIAN SCHOOL Vista 1.7 mi 5.5
Audeo Charter II San Diego 1.9 mi 2.9
Tri-City Christian Schools Vista 1.8 mi
Grapevine Elementary Vista 1.8 mi 5.8
Bella Mente Montessori Academy Vista 2.0 mi 4.9
Pablo Tac School of the Arts Oceanside 1.9 mi 8.2
Nichols Elementary Oceanside 2.3 mi 5.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92056 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$102,570

Median Home Value

$696,400

Median Rent

$2,536/mo

Population

53,265

College Educated

38.5%

Homeownership

67.2%

Avg Commute

29.6 min

Poverty Rate

4.7%

Median Age

38.9

Community Profile

The community surrounding Discovery Isle has a median household income of $102,570. It is an area where 39% of adults hold a bachelor's degree or higher. The median home value in the area is $696,400, with a median rent of $2,536/month. The local poverty rate of 4.7% is relatively low. The average commute for residents is 30 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
Noriega Children Center San Francisco, CA 8.0
Promise Academy Lancster, CA 8.0
CAMARILLO PROGRESSIVE MONTESSORI Camarillo, CA 8.1
Cesar Chavez Early Learning Center San Jose, CA 8.1
Chicago Park Community Charter Grass Valley, CA 8.1
Harmony Elementary Occidental, CA 7.9

Frequently Asked Questions

Common questions about Discovery Isle

What grades does Discovery Isle serve?

Discovery Isle serves students in grades Pre-K through TK.

How many students attend Discovery Isle?

Discovery Isle has an enrollment of approximately 44 students.

What is the student-teacher ratio at Discovery Isle?

The student-teacher ratio at Discovery Isle is 2.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Discovery Isle rank in CA?

Discovery Isle is ranked #96 out of 1,790 private schools in CA.

What is Discovery Isle's MySchoolScout rating?

Discovery Isle has a composite rating of 8.0 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 Discovery Isle a private school?

Yes, Discovery Isle 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 Discovery Isle a religious school?

No, Discovery Isle is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
44 Car-Dependent
Transit Score
36 Some Transit
Bike Score
28 Somewhat Bikeable
City Safety
High (2,144/100K)

Powered by Walk Score

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – TK
Enrollment
44
Gender Split
23% M / 77% F
Student-Teacher Ratio
2.6:1
Teachers (FTE)
17
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
10 hours
Days Per Year
246 days
Setting
Large Suburb
County
SAN DIEGO
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

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