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Email BoardEscalon Charter Academy
1520 Yosemite Avenue, Escalon, CA 95320-1753
Summary
Escalon Charter Academy is underperforming.
Reading and math results average to the 65th percentile among comparable California schools.
52.9% of students met California's reading standard, but it is slowly trending down.
Math is weaker: 34.0% of students met California's math standard, and it is quickly trending down.
Proficiency stats
| Current Reading Proficiency | 52.9% |
| Current Math Proficiency | 34.0% |
| Reading State Rank | 506/1,734 (71st percentile) |
| Math State Rank | 724/1,735 (58th percentile) |
School information
| Student / Teacher Ratio | 25:1 |
| Student enrollment (2024–25) | 368 |
| Low-Income Students | 83 (22.6%) |
| English Learners | 5 (1.4%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | Yes |
| Magnet school | No |
Test score trends
Reading fell 1.5 points from last year and fell 4.7 points over the full period. Math fell 4.5 points from last year and fell 10.6 points over the full period. The latest results include grade 8, which was not included in the previous year.
•Math -10.6 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Two or more races and White students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 25.0% to 76.2% across the grades shown. Overall, the school’s reading results rank in the top 30% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 7.7-point reading income gap is narrower than the 11.6-point gap at a typical California K–12 school. It narrowed over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current reading gap cannot be calculated.
Math Proficiency Scores
2026 state test results
Race and Ethnicity
Two or more races students have the strongest math results at about 55% proficiency. The other reported groups range from about 26% to 37%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 22.2% to 47.6% across the grades shown. Overall, the school’s math results rank in the top 42% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 14.9-point math income gap is slightly wider than the 10.8-point gap at a typical California K–12 school. It widened slightly over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current math gap cannot be calculated.
Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 249 schools for reading and 251 for math. The comparison uses 2026 California K–12 schools with at least 20 tested students in each income group and a reported low-income student population. Each school counts once. Its gap is non-low-income proficiency minus low-income proficiency, including negative gaps. California state test data
Understanding this school
How does Escalon Charter Academy rank in California?
Escalon Charter Academy ranks No. 506 of 1,734 in reading and No. 724 of 1,735 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Escalon Charter Academy compare with other schools in San Joaquin County?
Escalon Charter Academy is No. 2 in reading and No. 3 in math proficiency among the 7 K–12 schools in San Joaquin County with 2026 results.
Explore schools in San Joaquin County