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Very Good

#2702 of 9,533 schools in CA

Top 28% in state

Del Rey Elementary

Elementary School · Orinda Union

25 El Camino Moraga, Orinda, CA 94563

Enrollment

437

Student-Teacher

21.9:1

Score

7.3

Grades

Kindergarten – 5th

Updated 2022-23

How this school compares

In Orinda

#6 of 6

public schools

California elementary schools

#1,824 of 5,817

In district

#5 of 5

Orinda Union

Equity

9.8 / 10

Exceptional

About Del Rey Elementary

Del Rey Elementary stands as one of California's top-performing elementary schools, serving 437 students in kindergarten through fifth grade in Orinda. With a MySchoolScout rating of 9.1 out of 10 and ranking #155 among California's 9,566 elementary schools, the school consistently delivers exceptional academic results. Students at Del Rey demonstrate remarkable proficiency in core subjects, with 87% scoring proficient or above in English Language Arts and 84% achieving proficiency in mathematics.

These impressive outcomes reflect both strong teaching and a supportive learning environment, with 20 full-time equivalent teachers maintaining a student-teacher ratio of 21.9 to 1. The school draws from an affluent and highly educated community where 86% of residents hold bachelor's degrees or higher, and the median household income exceeds $250,000. This educated parent population, combined with extremely low poverty rates at just 2.1%, creates an environment where families can actively support their children's educational journey.

As a regular public school, Del Rey Elementary provides comprehensive elementary education while benefiting from Orinda's commitment to academic excellence. The school operates within a large suburban setting that offers families the advantages of both community feel and access to educational resources typical of well-established residential areas.

What Parents Should Know

The student-teacher ratio at Del Rey Elementary is 21.9:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress6.5Above Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-0.82 pts/yr
Data Period2019–2024
TrendStable
Academics9.4Exceptional30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency83.7%
Reading/ELA Proficiency87%
Math vs. State Avg+38 pts
Reading vs. State Avg+44.2 pts
Overall Proficiency85%
Expected (poverty-adj.)74%
vs. Expected+11.0 pts
Adjusted Percentile91th
College ReadinessNot Available

Data not available for this school

Resources & Environment6.2Above Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio21.9:1
Per-Pupil Spending$14,782

Del Rey Elementary — Students at Del Rey Elementary score 85% proficient, which is above what's typical for similar communities (expected: 74%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

2.3%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 84.5%
School
State
39.4%
ELA Proficiency 88.0%
School
State
45.3%

Based on 10 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
87%
ELA
92%
2024
Math
83.8%
ELA
87%

Source: EdFacts (NCES) and state assessment data. Growth score: 6.5/10.

How Del Rey Elementary Compares

See how Del Rey Elementary performs across key quality dimensions compared to state benchmarks.

Overall Score
7.3/10
72th percentile in CA
Academic
9.4/10
9.4/10
Growth
6.5/10
Above average
Environment
6.2/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
2%
Teaching Staff
22:1 student-teacher ratio
20 teachers

Location

25 El Camino Moraga, Orinda, CA 94563

Nearby Alternatives

Families considering Del Rey Elementary may also want to explore other elementary schools in the area. Canyon Elementary (rated 8.4/10, 1.4 miles away, in nearby Canyon), which scores notably higher. Another option is Donald L. Rheem Elementary (rated 8.3/10, 1.4 miles away, in nearby Moraga), which scores notably higher. Additionally, THE SAKLAN SCHOOL (rated 8.3/10, 1.4 miles away, in nearby Moraga), which scores notably higher. For more schools in Orinda, see our Orinda schools guide .

Nearby Schools

20 within 3.5 mi
School Distance Rating
Orinda Intermediate Orinda 0.5 mi 8.4
Miramonte High Orinda 0.5 mi 8.4
Los Perales Elementary Moraga 0.9 mi 7.9
Canyon Elementary Canyon 1.4 mi 8.4
Donald L. Rheem Elementary Moraga 1.4 mi 8.3
THE SAKLAN SCHOOL Moraga 1.4 mi 8.3
The Saklan School Moraga 1.4 mi
Glorietta Elementary Orinda 1.8 mi 7.8
Radiant Blossom Moraga 1.6 mi
ORION ACADEMY Moraga 1.7 mi 6.1
Joaquin Moraga Intermediate Moraga 1.9 mi 6.4
Campolindo High Moraga 2.1 mi 7.6
Camino Pablo Elementary Moraga 2.4 mi 7.1
CONTRA COSTA JEWISH DAY SCHOOL Lafayette 3.1 mi 7.3
Contra Costa Jewish Day School Lafayette 3.1 mi
Skyline High Oakland 3.3 mi 8.7
Orinda Academy Orinda 3.1 mi
ORINDA ACADEMY Orinda 3.1 mi 6.8
OAKLAND HEBREW DAY SCHOOL Oakland 3.5 mi 7.1
Oakland Hebrew Day School Oakland 3.5 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94563 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$250,001

Median Home Value

$1,810,100

Median Rent

$2,407/mo

Population

19,409

College Educated

85.3%

Homeownership

92.1%

Avg Commute

36.4 min

Poverty Rate

2.1%

Median Age

49

Community Profile

The community surrounding Del Rey Elementary has a median household income of $250,001. It is a well-educated community where 85% of adults hold a bachelor's degree or higher. The median home value in the area is $1,810,100, with a median rent of $2,407/month. The local poverty rate of 2.1% is relatively low. The average commute in the area is 36 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
Abram Agnew Elementary San Jose, CA 7.3
Achieve Academy Oakland, CA 7.3
Aileen Colburn Elementary Atwater, CA 7.3
Almaden Elementary San Jose, CA 7.3
Amy Imai Elementary Mountain View, CA 7.3
Bay View Elementary Santa Cruz, CA 7.3

Frequently Asked Questions

Common questions about Del Rey Elementary

What grades does Del Rey Elementary serve?

Del Rey Elementary serves students in grades Kindergarten through 5th.

How many students attend Del Rey Elementary?

Del Rey Elementary has an enrollment of approximately 437 students.

What is the student-teacher ratio at Del Rey Elementary?

The student-teacher ratio at Del Rey Elementary is 21.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Del Rey Elementary rank in CA?

Del Rey Elementary is ranked #2702 out of 9,533 schools in CA.

What is Del Rey Elementary's MySchoolScout rating?

Del Rey Elementary has a composite rating of 7.3 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.

What are the test scores at Del Rey Elementary?

Based on the most recent state assessment data, Del Rey Elementary has 84.5% math proficiency and 88.0% reading/ELA proficiency.

Is Del Rey Elementary a charter school?

No, Del Rey Elementary is not a charter school. It is a traditional public school operated by the local school district.

Is Del Rey Elementary a Title I school?

No, Del Rey Elementary is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Del Rey Elementary?

2.3% of students at Del Rey Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
8 Car-Dependent
Bike Score
46 Somewhat Bikeable
City Safety
Elevated (937/100K)

Powered by Walk Score

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

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
437
Student-Teacher Ratio
21.9:1
Teachers (FTE)
20
Free/Reduced Lunch
2.3%
Type
regular
Setting
Large Suburb
County
Contra Costa County
Data Year
2023–2024

District

Orinda Union
District Enrollment
2,554
Schools in District
5
Per-Pupil Spending
$16,312
District Rank
#5 of 5

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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