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Average

#6785 of 9,539 schools in CA

Delta Home Charter

School · New Jerusalem Elementary

31400 South Koster Rd., Tracy, CA 95304

Charter Virtual

Enrollment

235

Student-Teacher

21.4:1

Score

5.3

Grades

Kindergarten – 12th

Data vintage2022-23

How this school compares

California schools

#6,785 of 9,539

In Tracy

#23 of 31

public schools

In district

#4 of 5

New Jerusalem Elementary

School environment

8.8 / 10

Excellent

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Delta Home Charter

5.3/10

School in Tracy · grades Kindergarten – 12th. Start here, then compare fit against nearby and district options.

Valley View Charter Prep

7.8/10

0.0 mi away. Use as a geographic alternative in the same move search.

New Jerusalem Elementary

Nearby

0.0 mi away. Use as a geographic alternative in the same move search.

About Delta Home Charter

Delta Home Charter is a public school in Tracy, CA, part of New Jerusalem Elementary. Delta Home Charter serves approximately 235 students, and covers grades Kindergarten-12th, and has a 21.4:1 student-teacher ratio. Delta Home Charter has a current MySchoolScout rating of 5.3 out of 10 and ranks #6,785 of 9,539 schools in CA.

Structured state assessment records for Delta Home Charter show 18% math proficiency (multi-year average, 2014-2024) and 33% reading/ELA proficiency (multi-year average, 2014-2024).

How it compares0.6 pts below district
  • This school 5.3 · Average
  • District avg 5.9
  • CA avg 6.3

What Parents Should Know

Test scores at Delta Home Charter sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.

Delta Home Charter runs 21.4:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.

Delta Home Charter is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress7.7Very Good25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data10
Annual Change-0.93 pts/yr
Data Period2014–2024
TrendStable
Academics3.4Needs Improvement25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency20% (2024 CAASPP)
Reading/ELA Proficiency24.9% (2024 CAASPP)
Math vs. State Avg-25.7 pts
Reading vs. State Avg-17.9 pts
Overall Proficiency22% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)46% (model expectation from 2024 CAASPP)
vs. Expected-23.7 pts
Adjusted Percentile15th
College Readiness2.5Needs Improvement30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment8.8Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio21.4:1
Per-Pupil Spending$16,186
Chronic Absenteeism0.9%

Delta Home Charter — Students at Delta Home Charter score 22% proficient, which is below what's typical for similar communities (expected: 46%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

50.2%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 18.4% (multi-year average, 2014-2024)
School
State
36.8% (2024 CAASPP)
ELA Proficiency 32.7% (multi-year average, 2014-2024)
School
State
45.8% (2024 CAASPP)

Based on 32 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2014
Math
5%
ELA
54.5%
2015
Math
27%
ELA
47%
2016
Math
22%
ELA
42%
2017
Math
12%
ELA
27%
2018
Math
17%
ELA
32%
2019
Math
17%
ELA
32%
2020*
Math
17%
ELA
42%
2021*
Math
17%
ELA
42%
2022
Math
15.7%
ELA
29.5%
2024
Math
20.6%
ELA
25.1%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 7.7/10.

How Delta Home Charter Compares

See how Delta Home Charter performs across key quality dimensions compared to state benchmarks.

Overall Score
5.3/10
29th percentile in CA
Academic
3.4/10
Needs Improvement
Growth
7.7/10
Very Good
Environment
8.8/10
Excellent

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
50%
Teaching Staff
21:1 student-teacher ratio
11 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
0.9%

Location

31400 South Koster Rd., Tracy, CA 95304

Nearby Alternatives

Families considering Delta Home Charter may also want to explore other schools in the area. Delta Charter (rated 7.9/10), which scores notably higher. Another option is Valley View Charter Prep (rated 7.8/10, in nearby Sacramento), which scores notably higher. Additionally, Delta Charter Online (rated 7.0/10, in nearby Lathrop), which scores notably higher. For more schools in Tracy, see our Tracy schools guide .

Nearby Schools

20 within 7.3 mi
School Distance Rating
Valley View Charter Prep Sacramento 0.0 mi 7.8
New Jerusalem Elementary Tracy 0.0 mi
Delta Charter Tracy 0.0 mi 7.9
New Jerusalem Tracy 0.0 mi 2.6
Delta Keys Charter Lathrop 0.0 mi 6.5
Delta Charter Online Lathrop 0.0 mi 7.0
Rising Sun Patterson 4.4 mi
Jefferson Tracy 4.4 mi 8.3
Tom Hawkins Elementary Tracy 5.8 mi 5.4
Banta Charter Tracy 6.7 mi 4.3
Banta Elementary Tracy 6.7 mi 5.5
MONTESSORI ELEMENTARY & MIDDLE SCHOOL OF TRACY Tracy 6.1 mi 7.1
Louis A. Bohn Elementary Tracy 6.7 mi 4.5
Gladys Poet-Christian Elementary Tracy 6.7 mi 6.3
Grace Mennonite School Winton 7.0 mi
Tracy High Tracy 7.3 mi 5.5
Monticello Elementary Tracy 6.9 mi 7.1
Nile Garden Elementary Manteca 7.6 mi 6.7
Anthony C. Traina Elementary Tracy 6.8 mi 5.6
South/West Park Elementary Tracy 7.3 mi 5.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 95304 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$114,359

Median Home Value

$869,300

Median Rent

$2,299/mo

Population

14,818

College Educated

28.5%

Homeownership

63.5%

Avg Commute

35.4 min

Poverty Rate

5.6%

Median Age

38.1

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Decoto School for Independent Study Union City, CA 5.3
MONTEREY BAY CHRISTIAN SCHOOL Seaside, CA 5.3
NEW LIFE CHRISTIAN SCHOOL Olivehurst, CA 5.3
Puente Hills High Hacienda Heights, CA 5.3
ACCESS Juvenile Hall Costa Mesa, CA 5.2
KOLBE ACADEMY & TRINITY PREP Napa, CA 5.2

Frequently Asked Questions

Common questions about Delta Home Charter

What grades does Delta Home Charter serve?

Delta Home Charter serves students in grades Kindergarten through 12th.

How many students attend Delta Home Charter?

Delta Home Charter has an enrollment of approximately 235 students.

What is the student-teacher ratio at Delta Home Charter?

The student-teacher ratio at Delta Home Charter is 21.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Delta Home Charter rank in CA?

Delta Home Charter ranks #6,785 of 9,539 schools in CA.

What is Delta Home Charter's MySchoolScout rating?

Delta Home Charter has a current MySchoolScout rating of 5.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Delta Home Charter?

Based on loaded state assessment records, Delta Home Charter has 18% math proficiency (multi-year average, 2014-2024) and 33% reading/ELA proficiency (multi-year average, 2014-2024).

Is Delta Home Charter a charter school?

Yes, Delta Home Charter is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Delta Home Charter a Title I school?

No, Delta Home Charter is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Delta Home Charter?

50.2% of students at Delta Home Charter qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
4 Car-Dependent
Bike Score
29 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 12th
Enrollment
235
Student-Teacher Ratio
21.4:1
Teachers (FTE)
11
Free/Reduced Lunch
50.2%
Type
regular
Setting
Fringe Rural
County
San Joaquin County
Chronic Absenteeism (SY 2022-23)
0.9%

District

New Jerusalem Elementary
District Enrollment
1,643
Schools in District
6
Per-Pupil Spending
$16,186
District Rank
#4 of 5

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A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

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