California Virtual Academy @ San Joaquin
Simi Valley, CA · High School
California Virtual Academy @ San Joaquin is a high school in Simi Valley, CA with 2,561 students enrolled and a 43% proficiency rate. Part of California Virtual Academy @ San Joaquin District. NCES data from the U.S. Department of Education.
California Virtual Academy @ San Joaquin is a high school in Simi Valley, CA that enrolls 2,561 students, putting it among the larger public campuses in the California Virtual Academy @ San Joaquin District. That headcount is above the 2,561-student average for schools in the district.
EDFacts assessment data shows 43% of students reaching grade-level proficiency in combined math and reading, near the middle of the national range. That tracks the 43% district average closely, within a few points either way. That is in line with the 45% California statewide average.
Over the last three reported years the district proficiency rate this school inherits has risen by about 14 points. As a high school, it reports a 76% adjusted-cohort graduation rate, the share of first-time ninth-graders who earn a regular diploma within four years.
The student-teacher ratio is 28.8 to 1, near the high end of the national distribution; NCES counts every certified teacher, so this figure includes specialists as well as classroom staff. 64% of students qualify for free or reduced-price lunch, a majority-low-income enrollment. It is a charter school and receives Title I federal funding, a poverty-based designation rather than a quality marker.
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About This School
California Virtual Academy @ San Joaquin is a high school (charter) located in Simi Valley, California. The school serves 2,561 students. The student-to-teacher ratio is 28.8:1.
According to EDFacts assessment data, 43% of students meet grade-level proficiency standards in combined math and reading. The school reports a 76% graduation rate.
64% of students qualify for free or reduced-price lunch, indicating the school serves a predominantly low-income community.
California Virtual Academy @ San Joaquin is part of the California Virtual Academy @ San Joaquin District in California. The school receives Title I federal funding.
How This School Compares
California Virtual Academy @ San Joaquin has 2,561 students enrolled, making it smaller than the average school in California Virtual Academy @ San Joaquin District (2,561 students). Its 43% proficiency rate is 0 percentage points above the district average of 43%. Compared to the California state average of 45%, the school performs 2 points lower. The 28.8:1 student-teacher ratio is above the national average of 16:1.
Other Schools in California Virtual Academy @ San Joaquin District
Frequently Asked Questions
California Virtual Academy @ San Joaquin has 2,561 students enrolled. The student-to-teacher ratio is 28.8:1.
According to EDFacts data, 43% of students at California Virtual Academy @ San Joaquin meet grade-level proficiency standards in combined math and reading assessments.
California Virtual Academy @ San Joaquin has a 76% graduation rate, measuring the percentage of students who graduate within four years.
California Virtual Academy @ San Joaquin is part of the California Virtual Academy @ San Joaquin District in Simi Valley, California. You can view all schools in this district on the district page.
All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.
School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.
Source: NCES Common Core of Data, 2026.