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Email BoardAllen (Ella B.) Elementary
4300 Allen School Road, Bonita, CA 91902-2309
Summary
Allen (Ella B.) Elementary is a good school.
Reading and math results average to the 83rd percentile among comparable California schools.
71.6% of students met California's reading standard, and it is quickly trending up.
61.1% of students met California's math standard, but it is trending up.
Proficiency stats
| Current Reading Proficiency | 71.6% |
| Current Math Proficiency | 61.1% |
| Reading State Rank | 610/4,657 (87th percentile) |
| Math State Rank | 955/4,657 (80th percentile) |
School information
| Student / Teacher Ratio | 21:1 |
| Student enrollment (2024–25) | 422 |
| Low-Income Students | 205 (48.6%) |
| English Learners | 61 (14.5%) |
| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 3.1 points from last year and rose 11.9 points over the full period. Math rose 4.0 points from last year and rose 7.7 points over the full period.
Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. White and Filipino students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 66.7% to 75.0% across the grades shown. Overall, the school’s reading results rank in the top 14% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 23.2-point reading income gap is wider than the 17.6-point gap at a typical California K–6 school. It widened over the period shown.
English Learners vs English Native
21.1% of English learners meet the reading standard, compared with 74.6% of English-only students. The gap widened as English-learner results rose and English-only results rose.
Math Proficiency Scores
2026 state test results
Race and Ethnicity
Two or more races students have the strongest math results at about 76% proficiency. The other reported groups range from about 54% to 75%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 53.1% to 70.3% across the grades shown. Overall, the school’s math results rank in the top 21% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 35.2-point math income gap is wider than the 17.5-point gap at a typical California K–6 school. It widened over the period shown.
English Learners vs English Native
15.0% of English learners meet the math standard, compared with 64.7% of English-only students. The gap widened as English-learner results rose and English-only results rose.
Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 1,479 schools for reading and 1,483 for math. The comparison uses 2026 California K–6 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 Allen (Ella B.) Elementary compare within the district?
Allen (Ella B.) Elementary is No. 2 in reading and No. 7 in math proficiency among the 44 K–6 schools in Chula Vista Elementary with 2026 results.
Explore the district’s schoolsHow does Allen (Ella B.) Elementary rank in California?
Allen (Ella B.) Elementary ranks No. 610 of 4,657 in reading and No. 955 of 4,657 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How do low-income students at Allen (Ella B.) Elementary compare within the district?
Low-income students here rank No. 2 in reading and No. 9 in math among 44 K–6 district schools with reportable 2026 results for this group. 59.5% meet the reading standard and 42.7% meet the math standard.
See results by student groupHow does Allen (Ella B.) Elementary compare with other schools in Bonita?
Allen (Ella B.) Elementary is No. 1 in both reading and math proficiency among the 3 K–6 schools in Bonita with 2026 results.
Explore schools in BonitaHow does Allen (Ella B.) Elementary compare with other schools in San Diego County?
Allen (Ella B.) Elementary is No. 21 in reading and No. 26 in math proficiency among the 116 K–6 schools in San Diego County with 2026 results.
Explore schools in San Diego CountyWhich schools should I compare?
Schools serving K–6 in the same district.
| School | Math | Reading |
|---|---|---|
| Allen (Ella B.) ElementaryThis school | 61.1% | 71.6% |
| Sunnyside Elementary | 51.6% | 63.6% |
| Valley Vista Elementary | 31.4% | 50.9% |
CAASPP