Schools in Orinda Union, California (2025)
5 schools · 2,590 students · 5 public · median Enrollment 445.
Orinda Union, in California, has 5 schools in United States's 2025 data, together educating about 2,590 students. By level there are 4 elementary, 1 middle; by sector 5 public.
The median Enrollment across Orinda Union's schools is 445, below the California median of 503. Students enrolled in the latest NCES directory year.
5 of the 5 schools qualify for the Success Index (US). The highest-scoring is Orinda Intermediate (85.5, top 5% of middle schools nationally), followed by Wagner Ranch Elementary (85.4, top 5% of elementary schools nationally), and Del Rey Elementary (85.2, top 5% of elementary schools nationally). 5 schools sit in the top 10% of United States for their type. Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Orinda Intermediate (822 students), Wagner Ranch Elementary (489 students), Glorietta Elementary (445 students).
Ranked schools in Orinda Union
Ordered by Success Index (US). Rank positions shown on each profile are within United States and California.
- 186Orinda IntermediateOrinda · Public Middle81% Math proficiency · 822 students
- 285Wagner Ranch ElementaryOrinda · Public Elementary92% Math proficiency · 489 students
- 385Del Rey ElementaryOrinda · Public Elementary87% Math proficiency · 435 students
- 485Sleepy Hollow ElementaryOrinda · Public Elementary87% Math proficiency · 399 students
- 585Glorietta ElementaryOrinda · Public Elementary88% Math proficiency · 445 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Orinda Intermediate Orinda · Middle · Grades 6–8 | Public | 85.5 Top 5% | 81% Math proficiency | 822 |
| 2 | Wagner Ranch Elementary Orinda · Elementary · Grades K–5 | Public | 85.4 Top 5% | 92% Math proficiency | 489 |
| 3 | Del Rey Elementary Orinda · Elementary · Grades K–5 | Public | 85.2 Top 5% | 87% Math proficiency | 435 |
| 4 | Sleepy Hollow Elementary Orinda · Elementary · Grades K–5 | Public | 85.0 Top 5% | 87% Math proficiency | 399 |
| 5 | Glorietta Elementary Orinda · Elementary · Grades K–5 | Public | 84.9 Top 5% | 88% Math proficiency | 445 |
Compare the top 4 schools in Orinda Union side by side →
Other places in California
- Los Angeles(501)
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- San Jose(214)
- Sacramento(182)
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Frequently asked questions
What is the best school in Orinda Union?
Orinda Intermediate is the highest-ranked school in Orinda Union with a Success Index (US) of 85.5 out of 100 (Top 5% of middle schools in United States).
How many schools are in Orinda Union?
Orinda Union has 5 schools (1 middle, 4 elementary) educating 2,590 students in 2025.
What is the typical Enrollment in Orinda Union?
The median Enrollment across schools in Orinda Union is 445. Students enrolled in the latest NCES directory year.