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Email BoardBostonia Global
1390 Broadway, El Cajon, CA 92021-5812
Summary
Bostonia Global is badly underperforming.
Reading and math results average to the 26th percentile among comparable California schools.
Only 31.3% of students met California's reading standard, and it is trending down slightly.
Math is weaker: 17.7% of students met California's math standard, and it is trending down slightly.
Proficiency stats
| Current Reading Proficiency | 31.3% |
| Current Math Proficiency | 17.7% |
| Reading State Rank | 1,287/1,734 (26th percentile) |
| Math State Rank | 1,297/1,735 (25th percentile) |
School information
| Student / Teacher Ratio | 20:1 |
| Student enrollment (2024–25) | 1,266 |
| Low-Income Students | 1,062 (83.9%) |
| English Learners | 422 (33.3%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | Yes |
| Magnet school | No |
Test score trends
Reading rose 1.7 points from last year and fell 1.7 points over the full period. Math rose 1.3 points from last year and fell 0.9 points over the full period.
•Math -0.9 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 24.2% to 36.8% across the grades shown. Overall, the school’s reading results rank No. 1,287 of 1,734 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 20.8-point reading income gap is wider than the 11.6-point gap at a typical California K–12 school. It widened over the period shown.
•
English Learners vs English Native
7.0% of English learners meet the reading standard, compared with 41.4% of English-only students. The gap narrowed as English-learner results rose and English-only results fell.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
Two or more races students have the strongest math results at about 22% proficiency. The other reported groups range from about 12% to 22%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 1.7% to 25.7% across the grades shown. Overall, the school’s math results rank No. 1,297 of 1,735 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 9.3-point math income gap is narrower than the 10.8-point gap at a typical California K–12 school. It narrowed over the period shown.
•English Learners vs English Native
5.4% of English learners meet the math standard, compared with 24.4% of English-only students. The gap narrowed as English-learner results rose and English-only results fell.
•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 Bostonia Global rank in California?
Bostonia Global ranks No. 1,287 of 1,734 in reading and No. 1,297 of 1,735 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Bostonia Global compare with other schools in El Cajon?
Bostonia Global is No. 2 in both reading and math proficiency among the 2 K–12 schools in El Cajon with 2026 results.
Explore schools in El CajonHow does Bostonia Global compare with other schools in San Diego County?
Bostonia Global is No. 30 in reading and No. 27 in math proficiency among the 33 K–12 schools in San Diego County with 2026 results.
Explore schools in San Diego CountyWhich schools should I compare?
Schools serving K–12 in the same district or city.
| School | Math | Reading |
|---|---|---|
| Bostonia GlobalThis school | 17.7% | 31.3% |
| Literacy First Charter | 47.4% | 58.6% |
