SA
High SchoolsGrades K-12Charter

Delta Charter Online

New Jerusalem Elementary · San Joaquin County · 31400 South Koster Road, Tracy, CA 95304-8824

(209) 830-6363 · www.deltacharter.net

3/10
#931
Rank 931 out of 1,227
Top 76%
English Language Arts2/10 · #1042 · 15th percentile
Mathematics4/10 · #817 · 34th percentile
Science3/10 · #913 · 30th percentile

English Language Arts

Math Trend

Science Trend

School Overview

Delta Charter Online serves students across the Tracy area and broader San Joaquin Valley with a fully virtual format — a practical option for families who need scheduling flexibility or prefer a home-based learning environment. Academically, the school sits in the lower tier statewide, so families who prioritize rigorous college-prep coursework may want to weigh that carefully. That said, for students who thrive outside a traditional classroom setting — whether due to work, athletics, health, or just a different learning style — it can fill a real need in a region where alternatives to conventional schooling are limited.

Student Demographics

88 students tested · 2024-25 school year

Ethnicity

Hispanic
44 (50%)
White
28 (32%)
Asian
6 (7%)
African American
5 (6%)
Multiple Races
4 (5%)
Filipino
2 (2%)

Key Indicators

English Learners11 (13%)
Socioeconomically Disadvantaged46 (52%)
Students with Disabilities16 (18%)

Staff & Teachers(2024-25)

282
Enrollment
13.5
Teachers (FTE)
21:1
Student-Staff Ratio
2
Administrators (FTE)
2.4
Avg Class Size*(2022-23)

Graduation Rate

90.6%of students graduate within 4 years

Graduation Rate Trend

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs1/10 · #2188 · 1st percentile

0 programs within 3 miles. Ranked among High Schools in California.