Delta Charter

31400 S. Koster Rd.
Rank
2/
10
Bottom 50%
Delta Charter serves 649 students in grades Kindergarten-12.
Delta Charter placed in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%) for the 2017-18 school year.
The percentage of students achieving proficiency in math is 18% (which is lower than the California state average of 39%) for the 2017-18 school year. The percentage of students achieving proficiency in reading/language arts is 30% (which is lower than the California state average of 50%) for the 2017-18 school year.
The student:teacher ratio of 17:1 is lower than the California state level of 23:1.
Minority enrollment is 54% of the student body (majority Hispanic), which is lower than the California state average of 77% (majority Hispanic).

Top Placements

Delta Charter places among the top 20% of public schools in California for:

School Overview

Delta Charter's student population of 649 students has grown by 25% over five school years.
The teacher population of 39 teachers has grown by 30% over five school years.
School TypeCharter School
Grades OfferedGrades Kindergarten-12
Total Students649 students
This chart display total students of Delta Charter by year, with the latest 2017-18 school year data.
Gender % This chart display gender of Delta Charter
Total Classroom Teachers39 teachers
This chart display the total teachers of Delta Charter by year, with the latest 2017-18 school year data.
Students by Grade This chart display the students of Delta Charter by grade.

School Comparison

Delta Charter is ranked within the bottom 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data) for the 2017-18 school year.
The diversity score of Delta Charter is 0.65, which is more than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year DataThis SchoolState Level (CA)
Overall Testing Rank
#7843 out of 9602 schools
(Bottom 50%)
This chart display the overall school rank of Delta Charter, with the latest 2017-18 school year data.
Math Test Scores (% Proficient)
18%
39%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Delta Charter and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2017-18 school year data.
Reading/Language Arts Test Scores (% Proficient)
30%
50%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Delta Charter and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2017-18 school year data.
Student : Teacher Ratio17:123:1
This chart display the student teacher ratio of Delta Charter and the public school average student teacher ratio of California by year, with the latest 2017-18 school year data.
American Indian
n/a
1%
This chart display the percentage of American Indian students in Delta Charter and percentage of American Indian public school students in California by year, with the latest 2017-18 school year data.
Asian
2%
12%
This chart display the percentage of Asian students in Delta Charter and the percentage of Asian public school students in California by year, with the latest 2017-18 school year data.
Hispanic
36%
54%
This chart display the percentage of Hispanic students in Delta Charter and the percentage of Hispanic public school students in California by year, with the latest 2017-18 school year data.
Black
9%
5%
This chart display the percentage of Black students in Delta Charter and the percentage of Black public school students in California by year, with the latest 2017-18 school year data.
White
46%
23%
This chart display the percentage of White students in Delta Charter and the percentage of White public school students in California by year, with the latest 2017-18 school year data.
Hawaiian
n/a
1%
This chart display the percentage of Hawaiian students in Delta Charter and the percentage of Hawaiian public school students in California by year, with the latest 2013-14 school year data.
Two or more races
7%
4%
This chart display the percentage of students of two or more races in Delta Charter and the percentage of public school students of two or more races in California by year, with the latest 2017-18 school year data.
All Ethnic Groups This chart display the percentage breakdown of students of all ethnic groups in Delta Charter. This chart display the percentage breakdown of public school students of all ethnic groups in CA.
Diversity Score
0.650.64
This chart display the diversity score of Delta Charter and the public school average diversity score of California by year, with the latest 2017-18 school year data.
Graduation Rate
90-94%
84%
This chart display graduation rate of Delta Charter and public school graduation rate of California by year, with the latest 2017-18 school year data.
Eligible for Free Lunch
41%
53%
This chart display the percentage of students who is eligible for free lunch in Delta Charter and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2017-18 school year data.
Eligible for Reduced Lunch
9%
7%
This chart display the percentage of students who is eligible for reduced lunch in Delta Charter and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2017-18 school year data.
School Statewide TestingView Education Department Test Scores
School District NameNew Jerusalem Elementary School District
Source: 2017-2018 (latest school year available) NCES, CA Dept. of Education

Nearby Public Schools

The nearest high school to Delta Charter is Tracy High School (7.1 miles away)
The nearest middle school and elementary school is New Jerusalem (0.0 miles away)
Show me:
  • School (Math and Reading Proficiency) Location Miles Grades Students
  • Tracy New Jerusalem Charter School
    Math: 15-19% | Reading: 20-24%
    Rank
    2/
    10
    Bottom 50%
    Grades: 1-8 | 218 students
    0.0 miles
    31400 S. Koster Rd.
    Tracy, CA 95304
    (209) 835-2597
    0 1-8 218
  • Tracy Delta Home Charter Charter School
    Math: 10-14% | Reading: 25-29%
    Rank
    2/
    10
    Bottom 50%
    Grades: K-8 | 115 students
    0.1 miles
    1301 Durham Ferry Rd.
    Tracy, CA 95304
    (209) 830-6363
    0.1 K-8 115
  • Tracy Jefferson Math: 51% | Reading: 63%
    Rank
    8/
    10
    Top 30%
    Grades: 5-8 | 430 students
    4.5 miles
    7500 W. Linne Rd.
    Tracy, CA 95304
    (209) 835-3053
    4.5 5-8 430
  • Patterson Rising Sun Special Education School
    Grades: Inquire with school | 23 students
    4.5 miles
    2243 Welty Rd.
    Patterson, CA 95363
    (209) 895-7700
    4.5 Inquire with school 23
  • Tracy Tom Hawkins Elementary School Math: 42% | Reading: 58%
    Rank
    8/
    10
    Top 30%
    Grades: K-8 | 725 students
    5.8 miles
    475 Darlene Ln.
    Tracy, CA 95377
    (209) 839-2380
    5.8 K-8 725

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