Serving 67 students in grades 7-12, Delta Vista High School ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math was ≤20% (which was lower than the California state average of 37%). The percentage of students achieving proficiency in reading/language arts was ≤20% (which was lower than the California state average of 48%).
The student-teacher ratio of 17:1 was lower than the California state level of 21:1.
School Overview
School Type
Grades Offered
Grades 7-12
Total Students
67 students
Showing 2008–2025. View full 38-year historical data
Total Classroom Teachers
4 teachers
Showing 2007–2025. View full 38-year historical data
School Rankings
Math Test Scores (% Proficient)
(15-16)≤20%
37%
Reading/Language Arts Test Scores (% Proficient)
(15-16)≤20%
48%
Student-Teacher Ratio
17:1
21:1
Showing 2007–2025. View full 38-year historical data
Asian
(14-15)2%
11%
Showing 2006–2015. View full 28-year historical data
Hispanic
(14-15)37%
54%
Showing 2006–2015. View full 28-year historical data
Black
(14-15)55%
6%
Showing 2006–2015. View full 28-year historical data
White
(14-15)4%
25%
Showing 2006–2015. View full 28-year historical data
Two or more races
(14-15)2%
3%
Graduation Rate
(15-16)30-39%
83%
Eligible for Free Lunch
21%
54%
Eligible for Reduced Lunch (10-11)
4%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What percent of students have achieved state testing proficiency in math and reading?
≤20% of students have achieved math proficiency (compared to the 37% CA state average), while ≤20% of students have achieved reading proficiency (compared to the 48% CA state average).
What is the graduation rate of Delta Vista High School?
The graduation rate of Delta Vista High School is 30-39%, which is lower than the California state average of 83%.
How many students attend Delta Vista High School?
67 students attend Delta Vista High School.
What is the racial composition of the student body?
55% of Delta Vista High School students are Black, 37% of students are Hispanic, 4% of students are White, 2% of students are Asian, and 2% of students are Two or more races.
What is the student-teacher ratio of Delta Vista High School?
Delta Vista High School has a student ration of 17:1, which is lower than the California state average of 21:1.
What grades does Delta Vista High School offer ?
Delta Vista High School offers enrollment in grades 7-12
What school district is Delta Vista High School part of?
Delta Vista High School is part of Contra Costa County Office Of Education School District.
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