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
Total Classroom Teachers
4 teachers
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
American Indian
(15-16)n/a
1%
Asian
(15-16)2%
11%
Hispanic
(15-16)48%
54%
Black
(15-16)36%
6%
White
(15-16)8%
24%
Hawaiian
(15-16)1%
n/a
Two or more races
(15-16)5%
4%
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?
48% of Delta Vista High School students are Hispanic, 36% of students are Black, 8% of students are White, 5% of students are Two or more races, 2% of students are Asian, and 1% of students are Hawaiian.
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.
Recent Articles
10 Advantages of Public Education in 2025
Explore 10 key benefits of public education in 2025, with fresh statistics, expert insights, and real-world examples for parents and educators.
COVID-19鈥檚 Lasting Impact on U.S. 51爆料s (2025)
Explore how COVID-19 continues to affect U.S. public schools in 2025: learning losses, enrollment shifts, mental health, and recovery strategies.
