Serving 862 students in grades Kindergarten-12, Delta Charter 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 is 21% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 33% (which is lower than the California state average of 49%).
The student:teacher ratio of 18:1 is lower than the California state level of 21:1.
Minority enrollment is 67% of the student body (majority Hispanic), which is lower than the California state average of 79% (majority Hispanic).
Quick Stats (2024)
- School Type: Charter School
- Grades: Kindergarten-12
- Enrollment: 862 students
- Student:Teacher Ratio: 18:1
- Minority Enrollment: 67%
- Graduation Rate: ≥95% (Top 20% in CA)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 21% (Btm 50%)
- Reading Proficiency: 33% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Delta Charter ranks among the top 20% of public schools in California for:
Category
Attribute
Graduation Rate
Student Attention
School Overview
Delta Charter's student population of 862 students has grown by 23% over five school years.
The teacher population of 48 teachers has grown by 33% over five school years.
School Type
Grades Offered
Grades Kindergarten-12
Total Students
862 students
Gender %
Total Classroom Teachers
48 teachers
Students by Grade
School Calendar
School Rankings
Delta Charter ranks within the bottom 50% of all 3,649 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Delta Charter is 0.65, which is more than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#2552 out of 3649 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
21%
34%
Reading/Language Arts Test Scores (% Proficient)
33%
49%
Student : Teacher Ratio
18:1
21:1
American Indian
n/a
1%
Asian
3%
12%
Hispanic
48%
56%
Black
7%
5%
White
33%
21%
Hawaiian
n/a
n/a
Two or more races
9%
5%
All Ethnic Groups
Graduation Rate
≥95%
84%
Eligible for Free Lunch
41%
51%
Eligible for Reduced Lunch
5%
7%
School Statewide Testing
School District Name
Source: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Delta Charter's ranking?
Delta Charter is ranked #2552 out of 3,649 schools, which ranks it among the bottom 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
21% of students have achieved math proficiency (compared to the 34% CA state average), while 33% of students have achieved reading proficiency (compared to the 49% CA state average).
What is the graduation rate of Delta Charter?
The graduation rate of Delta Charter is 95%, which is higher than the California state average of 84%.
How many students attend Delta Charter?
862 students attend Delta Charter.
What is the racial composition of the student body?
48% of Delta Charter students are Hispanic, 33% of students are White, 9% of students are Two or more races, 7% of students are Black, and 3% of students are Asian.
What is the student:teacher ratio of Delta Charter?
Delta Charter has a student ration of 18:1, which is lower than the California state average of 21:1.
What grades does Delta Charter offer ?
Delta Charter offers enrollment in grades Kindergarten-12
What school district is Delta Charter part of?
Delta Charter is part of New Jerusalem Elementary School District.
School Reviews
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