Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 106

Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 115

Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 130

Deprecated: Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 48

Deprecated: Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 56

Deprecated: Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 80

Deprecated: Return type of Phpfastcache\Drivers\Memcached\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php on line 438
Orinda Union School District (2026) - Orinda, CA

Orinda Union School District

8 Altarinda Rd.
Orinda, CA 94563-2603
(District boundaries shown in map)
10/
10
Top 1%

Top Rankings

Orinda Union School District ranks among the top 20% of public school district in California for:

Category
Attribute
Overall Rank
Highest overall rank (Top 1%)
Math Proficiency
Highest math proficiency (Top 1%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 1%)
Science Proficiency
Highest science proficiency (Top 5%)
Diversity
Most diverse schools (Top 1%)
For the 2026 school year, there are 5 public elementary schools serving 2,590 students in Orinda Union School District. This district's average elementary testing ranking is 10/10, which is in the top 1% of public elementary schools in California.
Public Elementary Schools in Orinda Union School District have an average math proficiency score of 82% (versus the California public elementary school average of 36%), and reading proficiency score of 87% (versus the 46% statewide average).
The top-ranked public elementary schools in Orinda Union School District are Wagner Ranch Elementary School, Glorietta Elementary School and Sleepy Hollow Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking. Minority enrollment is 48% of the student body (majority Asian), which is less than the California public elementary school average of 80% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
5 Schools
7,677 Schools
# Students
2,590 Students
3,817,118 Students
# Teachers
123 Teachers
173,969 Teachers
Student-Teacher Ratio
21:1
21:1

Student By Grade

District Rank

Orinda Union School District, which is ranked #12 of all 1,904 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
This School District
State Average (CA)
#10 out of 1932 school districts
(Top 1%)
82%
34%
87%
47%
71%
29%

Students by Ethnicity:

0.65
0.64
% American Indian
n/a
n/a
% Asian
21%
12%
% Hispanic
8%
56%
% Black
1%
5%
% White
52%
20%
% Hawaiian
n/a
n/a
% Two or more races
18%
7%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $15,437 in this school district is less than the state median of $20,100. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $13,691 is less than the state median of $18,511. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (CA)
Total Revenue
$40 MM
$116,387 MM
Spending
$36 MM
$107,188 MM
Revenue / Student
$15,437
$20,100
Spending / Student
$13,691
$18,511

Best Orinda Union School District Public Elementary Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Wagner Ranch Elementary School
(Math: 90-94% | Reading: 88%)
Rank:
10/
10
Top 1%
350 Camino Pablo
Orinda, CA 94563
(925) 258-0016
Gr: K-5 | 489 students Student-teacher ratio: 22:1 Minority enrollment: 58%
Rank: #22.
Glorietta Elementary School
(Math: 87% | Reading: 86%)
Rank:
10/
10
Top 1%
15 Martha Rd.
Orinda, CA 94563
(925) 254-8770
Gr: K-5 | 445 students Student-teacher ratio: 23:1 Minority enrollment: 50%
Rank: #33.
Sleepy Hollow Elementary School
(Math: 85-89% | Reading: 80-84%)
Rank:
10/
10
Top 5%
20 Washington Ln.
Orinda, CA 94563
(925) 254-8711
Gr: K-5 | 399 students Student-teacher ratio: 21:1 Minority enrollment: 36%
Rank: #44.
Orinda Intermediate
(Math: 77% | Reading: 89%)
Rank:
10/
10
Top 5%
80 Ivy Dr.
Orinda, CA 94563
(925) 258-3090
Gr: 6-8 | 822 students Student-teacher ratio: 19:1 Minority enrollment: 47%
Rank: #55.
Del Rey Elementary School
(Math: 82% | Reading: 81%)
Rank:
10/
10
Top 5%
25 El Camino Moraga
Orinda, CA 94563
(925) 258-3099
Gr: K-5 | 435 students Student-teacher ratio: 22:1 Minority enrollment: 47%

Recent Articles

How Public Schools Train Staff Each Year
How Public Schools Train Staff Each Year
Learn how public schools train staff each year through professional development, safety training, technology instruction, and ongoing educational support.
What Substitute Teachers Experience in Public Schools
What Substitute Teachers Experience in Public Schools
Discover what substitute teachers experience in public schools, including daily responsibilities, challenges, rewards, and their role in student success.
How Teachers Collaborate Across Departments in Public Schools
How Teachers Collaborate Across Departments in Public Schools
Learn how teachers collaborate across departments to improve student outcomes, strengthen instruction, and prepare students for real-world success.

Quick Facts (2026)

  • District size: 5 schools
  • Grades: K-08
  • Enrollment: 2,590 students
  • Student-Teacher Ratio: 21:1
  • Minority Enrollment: 48%
  • : Top 1% in CA
  • : 82% (Top 1%)
  • : 87% (Top 1%)
  • : 71% (Top 5%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Quick Links