Delta Keys Charter
Tracy, CA · New Jerusalem Elementary
Regular public school · Charter · Grades 10-12 · Rural, fringe
879th of 1,528 California high schools statewide · better than 42%▲ Improving
31400 South Koster Rd., Tracy, CA 95304
(209) 830-6363Official website ↗NCES ID 062703014175Directory 2023–24
SchoolRow ranks Delta Keys Charter 879th of 1,528 California high schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 42% of high schools statewide. Its statewide percentile went from 17th in 2018 to 43th in 2025 — improving.
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 65 students tested
Racial and ethnic breakdown of 125 students (2023–24, NCES) — history since 2017, with comparable seven-category changes from 2010
| Group | Trend | 2017 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 52.4% | 67.2% | ▲ 14.8 pts | |
| White | 31.7% | 12.0% | ▼ 19.7 pts | |
| Two or more races | 6.3% | 8.8% | ▲ 2.5 pts | |
| Black | 4.8% | 5.6% | ▲ 0.8 pts | |
| Asian | 4.8% | 3.2% | ▼ 1.6 pts | |
| Pacific Islander | 0.0% | 1.6% | ▲ 1.6 pts |
Typical home value $924K in zip 95304 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Delta Keys Charter
- #880Delta Charter OnlineNew Jerusalem Elementary · 0 mi away · charter880th of 1,528
ELA 41% ▲12 · Math 25% ▼11Compare - –Rising SunPatterson Joint Unified · 4.4 mi awayCompare
- #746Tracy HighTracy Joint Unified · 7.3 mi away746th of 1,528
ELA 54% ▲25 · Math 20% ▼16Compare - #279Millennium CharterTracy Joint Unified · 7.7 mi away · charter279th of 1,528
ELA 74% ▲45 · Math 41% ▲5Compare - –Duncan-Russell Community DayTracy Joint Unified · 7.8 mi awayCompare
- #1445George and Evelyn Stein ContinuationTracy Joint Unified · 7.8 mi away1,445th of 1,528
ELA 8% ▼21 · Math 2% ▼34Compare - #589Merrill F. West HighTracy Joint Unified · 8.7 mi away589th of 1,528
ELA 61% ▲32 · Math 25% ▼11Compare - #414John C. Kimball HighTracy Joint Unified · 9.4 mi away414th of 1,528
ELA 65% ▲36 · Math 36% =Compare
What school district is Delta Keys Charter in?
Delta Keys Charter is part of the New Jerusalem Elementary district in Tracy, California.
Is Delta Keys Charter a good school?
SchoolRow ranks Delta Keys Charter 879th of 1,528 California high schools (better than 42% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Delta Keys Charter?
Hispanic 67%, White 12%, Two or more races 9%, Black 6% (125 students, 2023–24).
How much do homes near Delta Keys Charter cost?
The typical home value in zip code 95304 is $924K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.