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Average

#6277 of 9,533 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

5.7

Grades

Kindergarten – 12th

Updated 2022-23

How this school compares

In Tracy

#19 of 31

public schools

California schools

#263 of 475

In district

#3 of 5

New Jerusalem Elementary

Academic growth

7.4 / 10

Strong

About Delta Home Charter

Delta Home Charter is a charter school located in Tracy, California, on South Koster Road. The school offers education from kindergarten through twelfth grade, catering to a diverse range of students with 235 enrolled. With a student-to-teacher ratio of 21.4:1 and 11 full-time equivalent teachers, Delta Home Charter provides personalized attention for its students.

Academically, the school is part of the charter system but faces challenges. Its MySchoolScout rating stands at 3.8 out of 10, placing it in the 23rd percentile among California schools. Specifically, only 28% of students are proficient or above in English Language Arts and Reading, while 20% meet proficiency standards in math.

These figures indicate areas for improvement but also highlight opportunities for growth and development. Delta Home Charter is situated in a rural area near the town of Tracy, offering a close-knit community setting where students can benefit from smaller class sizes and engaged teachers focused on individual needs.

What Parents Should Know

While current test scores at Delta Home Charter are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.

The student-teacher ratio at Delta Home Charter is 21.4:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Delta Home Charter is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress7.4Very Good25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-0.42 pts/yr
Data Period2019–2024
TrendStable
Academics3.4Fair25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency20%
Reading/ELA Proficiency24.9%
Math vs. State Avg-25.7 pts
Reading vs. State Avg-17.9 pts
Overall Proficiency22%
Expected (poverty-adj.)47%
vs. Expected-24.1 pts
Adjusted Percentile15th
College Readiness6.5Above Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment5.4Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio21.4:1
Per-Pupil Spending$12,454

Delta Home Charter — Students at Delta Home Charter score 22% proficient, which is below what's typical for similar communities (expected: 47%).

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 19.8%
School
State
36.8%
ELA Proficiency 27.8%
School
State
45.8%

Based on 18 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

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

2019
Math
17%
ELA
32%
2021*
Math
17%
ELA
42%
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: 7.4/10.

How Delta Home Charter Compares

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

Overall Score
5.7/10
34th percentile in CA
Academic
3.4/10
3.4/10
Growth
7.4/10
Above average
Environment
5.4/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
50%
Teaching Staff
21:1 student-teacher ratio
11 teachers

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 7.1/10), which scores notably higher. Another option is Valley View Charter Prep (rated 6.9/10, in nearby Sacramento), which scores notably higher. Additionally, Delta Keys Charter (rated 6.2/10, in nearby Lathrop), which scores slightly 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 6.9
New Jerusalem Elementary Tracy 0.0 mi
Delta Charter Tracy 0.0 mi 7.1
New Jerusalem Tracy 0.0 mi 4.1
Delta Keys Charter Lathrop 0.0 mi 6.2
Delta Charter Online Lathrop 0.0 mi 5.0
Rising Sun Patterson 4.4 mi
Jefferson Tracy 4.4 mi 8.0
Tom Hawkins Elementary Tracy 5.8 mi 6.8
Banta Charter Tracy 6.7 mi 3.5
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 7.4
Gladys Poet-Christian Elementary Tracy 6.7 mi 4.0
Grace Mennonite School Winton 7.0 mi
Tracy High Tracy 7.3 mi 6.1
Monticello Elementary Tracy 6.9 mi 7.3
Nile Garden Elementary Manteca 7.6 mi 4.7
Anthony C. Traina Elementary Tracy 6.8 mi 6.7
South/West Park Elementary Tracy 7.3 mi 8.2

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

Community Profile

The community surrounding Delta Home Charter has a median household income of $114,359. It is an area where 29% of adults hold a bachelor's degree or higher. The median home value in the area is $869,300, with a median rent of $2,299/month. The local poverty rate of 5.6% is relatively low. The average commute in the area is 35 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
Mojave River Academy - Rockview Park Oro Grande, CA 5.7
Opportunities for Learning - Duarte Covina, CA 5.7
SLVUSD Charter Ben Lomond, CA 5.7
San Diego County Court San Diego, CA 5.7
VICTORY CHRISTIAN ACADEMY Santa Rosa, CA 5.7
Vista Springs Charter Temecula, CA 5.7

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 is ranked #6277 out of 9,533 schools in CA.

What is Delta Home Charter's MySchoolScout rating?

Delta Home Charter has a composite rating of 5.7 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Delta Home Charter?

Based on the most recent state assessment data, Delta Home Charter has 19.8% math proficiency and 27.8% reading/ELA proficiency.

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

City Safety
High (1,901/100K)

FBI UCR 2024. City-level (Tracy). Data >1 year old.

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
Data Year
2023–2024

District

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

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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