Public SchoolElementary

Olinda Elementary

5855 Olinda Rd., El Sobrante, CA 94803

BSchola Grade
Grades
K–6
Elementary
Students
318
Enrolled 2024–25
Students per teacher
22.7 : 1
Full-time teachers
District
West Contra Costa Unified
Contra Costa County

Schola Grade B · Above average

Letter grade (A–F) · compared with 5,632 California elementary schools · How we grade
Test scores50% proficient in math & reading
70thpercentile
Equity42% of low-income students proficient
76thpercentile
Attendance28% chronically absent
51stpercentile
Class size22.7 students per teacher
47thpercentile

Percentiles compare this school with other California elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Olinda Elementary

Olinda Elementary is a public elementary school in El Sobrante, California, serving grades K–6. It is part of West Contra Costa Unified. The school is located in a large suburb in Contra Costa County.

In the 2024–25 school year, 318 students were enrolled, with about 22.7 students for every full-time teacher. That ratio is larger than the typical California elementary school (21.4 students per teacher). Its Schola Grade is B (above average), compared with 5,632 California elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades K–6

Location & nearby schools

5855 Olinda Rd.
El Sobrante, CA 94803
Open in Google Maps

School details

Type
Public School · What this means
Level
Elementary
Grades offered
K–6
Enrollment (2024–25)
318 students
Students per teacher
22.7 to 1
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
Suburb — Large
School district
West Contra Costa Unified
County
Contra Costa County
NCES school ID
063255005049

Schools near Olinda Elementary

All 7 schools in El Sobrante →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.