Delta Charter High School
Tracy · San Joaquin County · New Jerusalem Elementary · Public
📄 Shareable scorecard →Compare with peers
Most similar nearby schools
River Islands High → Ripon High School → Millennium Charter High School → Escalon High School → Connecting Waters Charter School - Central Valley → Compare all similar →📋 At a glance
- 🎓 AP rigor: Bottom 18% of US high schools
- 🎓 4-yr grad rate: 97% (90th percentile nationally)
Composed from federal CRDC offerings, EDFacts ACGR, and other public data. Full breakdowns below.
How Delta Charter High School compares for families
What families should know about Delta Charter High School.
- ▸ vs Similar SchoolsThe closest comparables nearby: River Islands High, Ripon High School, Millennium Charter High School and 2 more. See the sidebar to compare side-by-side.
SAT / ACT participation
CRDC federal data · 2020-21Source: federal Civil Rights Data Collection (CRDC 2020-21). Volume — not score — is what's reported here. A higher count means more students at this school are entering the college admissions pipeline. Note: 2020-21 was COVID-disrupted; some districts (especially those that stayed remote longer) report unusually low or zero takers.
🎓 4-year graduation rate · federal EDFacts
What % of students graduate on time?
90th percentile nationally
Source: federal EDFacts ACGR (Adjusted Cohort Graduation Rate), 2019 vintage via Urban Institute. EDFacts publishes a range (low-high) to preserve privacy on small cohorts; we display the midpoint.
🏛️ Federal Title I context
Title I Schoolwide eligible
≥40% FRPL — qualifies for Title I Schoolwide program
40-74% of students qualify for free/reduced lunch. The district can use Title I funds across the whole school under federal Schoolwide Program rules.
Source: NCES Common Core of Data, free/reduced-price lunch eligibility. The actual Title I designation is a district decision and may differ from eligibility — but the federal eligibility math is what we show here. We don't claim to assert whether the district formally chose to enroll this school in Title I.
GPA figures reflect 2021 — UC has not yet released applicant/admit GPA for 2024.
Campus Breakdown — 2024
| Campus | Applicants | Admits | Enrollees | Admit Rate | UC Reach | Yield | Avg GPA (App) '21 | Avg GPA (Adm) '21 |
|---|---|---|---|---|---|---|---|---|
| UC Berkeley → Elite | — | — | — | — | — | — | — | — |
| UCLA → Elite | — | — | — | — | — | — | — | — |
| UC San Diego → Selective | — | — | — | — | — | — | — | — |
| UC Davis → | — | — | — | — | — | — | 3.76 | — |
SBAC academic outcomes — grade 11, 2025
Share of grade-11 students meeting or exceeding the California standard on Smarter Balanced ELA and Math. This is the academic-readiness signal that pairs with UC Reach (post-grad outcomes), stability (retention), and absenteeism (engagement). Note: statewide median Math is only ~20% — a school at 20% isn't an outlier; one at 45%+ genuinely is.
Source: California Assessment of Student Performance and Progress (CAASPP) Smarter Balanced research files. Benchmarks limited to non-virtual public & charter HS with ≥30 tested students.
Student composition — 2025-26
HS grades 9–12 racial/ethnic composition and program subgroups, from CDE Census Day Enrollment. Two-year shift shown when ≥1 pt — surfaces how the community served has changed since 2023-24.
Race / ethnicity
Program subgroups
Source: California Department of Education, Census Day Enrollment 2025-26 (HS grades 9–12). Δ shown when shift is ≥1 pt since 2023-24. Categories below 0.5% omitted.
Chronic absenteeism — 2024-25
Share of students missing 10% or more of expected attendance — the leading indicator that often precedes the demand decline shown above. Families disengaging tend to raise absenteeism first, then formally leave. Basis: grades 9–12.
Absenteeism is down 6.6 pp since 2016-17. Engagement improving — a positive trajectory worth understanding and reinforcing.
Source: California Department of Education, Chronic Absenteeism 2024-25. Benchmarks limited to non-virtual public & charter HS with ≥100 eligible students. CDE didn't publish a usable 2019-20 file (COVID).
Enrollment trend & projection
If this trend holds (+2.1%/yr, Total enrollment)
At per-pupil funding of $ / student:
| Horizon | Projected Total enrollment | Change | Funding impact / yr |
|---|---|---|---|
| 1 yr (2027) | ~784 | +16 | $0 |
| 3 yr (2029) | ~818 | +50 | $0 |
| 5 yr (2031) | ~853 | +85 | $0 |
Straight-line extrapolation of the recent annual rate — a what-if, not a forecast of intent. Default = California's LCFF base grant for grades 9–12 ($12,423/ADA). Edit the figure to match your school.
Delta Charter High School — Enrollment & Outcomes Snapshot
Public · Tracy · vs. 10 most similar nearby schools
- ▸Senior-class enrollment is down 29% (77→55 from 2018 to 2026), trailing the peer-group median of +15%.
- ▸Enrollment has been growing (+2.1%/yr); projects to ~818 by 2029.
Enrollment projection
Your school vs. its 10 most similar nearby schools
| School | Type | Size | UC Reach | Enroll. trend |
|---|---|---|---|---|
| Delta Charter High School | Public | 768 | — | -29% |
| Peer-group median | 12.9% | +15% | ||
| River Islands High | Public | 837 | — | — |
| Ripon High School | Public | 1002 | 18.4% | +15% |
| Millennium Charter High School | Public | 430 | — | -18% |
| Escalon High School | Public | 776 | 9.4% | -5% |
| Connecting Waters Charter School - Central Valley | Public | 747 | — | +1633% |
| Aspire Vanguard College Preparatory Academy | Public | 654 | — | +191% |
| Aspire Langston Hughes Academy | Public | 809 | 28.7% | +36% |
| Weston Ranch High School | Public | 1093 | 12.9% | +4% |
| Riverbank High School | Public | 826 | 11.8% | +23% |
| Stanislaus Alternative Charter | Public | 565 | — | -69% |
UC Reach = top-6 UC admits ÷ senior class (can exceed 100% when students are admitted to multiple campuses). Enrollment trend = first-to-latest grade-12 change on file. Similar schools matched on proximity, size, type. Methodology →
Enrollment stability & demand — 2024-25
Two complementary signals: retention (do students stay once enrolled?) and demand (are families choosing the school?). Read against the San Joaquin County baseline — the demographic tide is moving every CA HS, so a school's gap vs. county is the actionable signal.
Enrollment -28.6% vs. county +21.8% — losing 1.3× the county rate. Each enrolled family matters more, but the engine of new enrollment is breaking down.
46 of 325 students who enrolled at Delta Charter High School this year didn't maintain continuous enrollment (14.2% non-stability). Mid-year transfers, dropouts, and other exits are all counted.
Stability by student group
Nearest peer high schools
Source: California Department of Education, Stability Rate 2024-25. Benchmarks limited to non-virtual public & charter HS with ≥100 cumulative enrollees so by-design-high-churn continuation schools don't dominate the bottom of the distribution. Cumulative enrollment counts every student on the rolls during the year, so it can exceed peak-day enrollment.
District financial profile — New Jerusalem Elementary (FY2020)
From 4 years of NCES F-33 filings (the federally-mandated district finance survey). Public schools don't have their own books — the district does. These figures show the financial scale, revenue dependence, instruction-vs-overhead mix, and long-term debt that shape what a school can sustain.
Local: 18.4%
Federal: 6.8%
Source: NCES F-33 Annual Survey of School System Finances (Urban Institute Education Data API). Latest year currently published: FY2020. F-33 is a district-level federal filing — it reflects the New Jerusalem Elementary as a whole, not this individual school's books. Revenue mix shows where the district's dollars come from (state aid dominates in CA via LCFF). Instruction share is current expenditure on instruction ÷ total current expenditure (national benchmark ~60%). Long-term debt is end-of-year outstanding (mostly facilities bonds).