Castro Valley Elementary
Castro Valley, CA · Elementary School
Performance Overview
About This School
Castro Valley Elementary is a elementary school located in Castro Valley, California. The school serves 472 students.
With a DataScore of 47/100 (D), Castro Valley Elementary performs below the state average for California. Performance has been relatively stable over the past three years.
48% of students qualify for free or reduced-price lunch, which is factored into the resource access component of the DataScore.
Frequently Asked Questions
Castro Valley Elementary has a DataScore of 47/100 (Grade D), based on academic proficiency (35%), growth trend (30%), and resource access (35%). This measures actual student outcomes, not school inputs.
Castro Valley Elementary has 472 students enrolled. The student-to-teacher ratio is 24.8:1.
Castro Valley Elementary has been relatively stable over the past three years with a 3-year growth score of +5.
The DataScore (0-100, A-F) grades every US public school based on academic outcomes: proficiency rates (35%), 3-year growth trend (30%), graduation rate for high schools (20%), and resource access (15%). Unlike other ratings, it focuses on what students actually achieve.
Castro Valley Elementary is part of the Castro Valley Unified in Castro Valley, California. You can view all schools in this district and compare their performance on the district page.
DataScore is calculated from NCES proficiency rates, 3-year growth trends, graduation rates (high schools), and resource access indicators.