For the 2026 school year, there are 3 public schools serving 1,160 students in Los Osos, CA (there are , serving 134 private students). 90% of all K-12 students in Los Osos, CA are educated in public schools (compared to the CA state average of 90%).
The top-ranked public schools in Los Osos, CA are Monarch Grove Elementary School, Los Osos Middle School and Baywood Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Los Osos, CA public schools have an average math proficiency score of 52% (versus the California public school average of 34%), and reading proficiency score of 61% (versus the 47% statewide average). Schools in Los Osos have an average ranking of 9/10, which is in the top 20% of California public schools.
Minority enrollment is 40% of the student body (majority Hispanic), which is less than the California public school average of 80% (majority Hispanic).
Best Public Schools in Los Osos, CA (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Monarch Grove Elementary School
(Math: 70-74% | Reading: 65-69%)
Rank:
Rank:
9/
Top 20%10
348 Los Osos Valley Rd.
Los Osos, CA 93402
(805) 534-2844
Los Osos, CA 93402
(805) 534-2844
Gr: K-5 | 337 students Student-teacher ratio: 21:1 Minority enrollment: 28%
Rank: #22.
Los Osos Middle School
(Math: 45% | Reading: 64%)
Rank:
Rank:
8/
Top 30%10
1555 El Moro St.
Los Osos, CA 93402
(805) 534-2835
Los Osos, CA 93402
(805) 534-2835
Gr: 6-8 | 486 students Student-teacher ratio: 17:1 Minority enrollment: 40%
Rank: #33.
Baywood Elementary School
(Math: 55-59% | Reading: 45-49%)
Rank:
Rank:
8/
Top 30%10
1330 Ninth St.
Los Osos, CA 93402
(805) 534-2856
Los Osos, CA 93402
(805) 534-2856
Gr: K-5 | 337 students Student-teacher ratio: 19:1 Minority enrollment: 50%
<麻豆果冻传媒 class='so-dt-title' id='faq'>Frequently Asked Questions
What are the top-ranked public schools in Los Osos, CA?
The top-ranked public schools in Los Osos, CA include Monarch Grove Elementary School, Los Osos Middle School and Baywood Elementary School.
How many public schools are located in Los Osos?
3 public schools are located in Los Osos.
What percentage of students in Los Osos go to public school?
90% of all K-12 students in Los Osos are educated in public schools (compared to the CA state average of 90%).
What is the racial composition of students in Los Osos?
Los Osos public schools minority enrollment is 40% of the student body (majority Hispanic), which is less than the California public schools average of 80% (majority Hispanic).
Which public schools in Los Osos are often viewed compared to one another?
Popular comparisons of public schools in Los Osos include: Baywood Elementary School vs. Monarch Grove Elementary School, Monarch Grove Elementary School vs. Baywood Elementary School
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