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Email BoardHermosa Elementary
10133 Wilson Avenue, Alta Loma, CA 91737-2315
Summary
Reading and math results average to the 76th percentile among comparable California schools.
60.6% of students met California's reading standard, and it is trending up slightly.
58.4% of students met California's math standard, but it is trending up.
Proficiency stats
| Current Reading Proficiency | 60.6% |
| Current Math Proficiency | 58.4% |
| Reading State Rank | 1,163/4,657 (75th percentile) |
| Math State Rank | 1,086/4,657 (77th percentile) |
School information
| Student / Teacher Ratio | 23:1 |
| Student enrollment (2024–25) | 442 |
| Low-Income Students | 177 (40.0%) |
| English Learners | 26 (5.9%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 0.1 points from last year and rose 0.9 points over the full period. Math rose 3.0 points from last year and rose 6.7 points over the full period.
•Math +6.7 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. Two or more races and Asian students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 55.2% to 66.7% across the grades shown. Overall, the school’s reading results rank in the top 25% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 23.7-point reading income gap is slightly wider than the 19.8-point gap at a typical California K–5 school. It widened over the period shown.
•English Learners vs English Native
20.0% of English learners meet the reading standard, compared with 60.6% 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 81% proficiency. The other reported groups range from about 49% to 68%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 44.8% to 66.7% across the grades shown. Overall, the school’s math results rank in the top 24% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 31.2-point math income gap is wider than the 20.0-point gap at a typical California K–5 school. It widened over the period shown.
•English Learners vs English Native
25.0% of English learners meet the math standard, compared with 58.8% 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 1,832 schools for reading and 1,839 for math. The comparison uses 2026 California K–5 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 Hermosa Elementary compare within the district?
Hermosa Elementary is No. 1 in both reading and math proficiency among the 2 K–5 schools in Alta Loma Elementary with 2026 results.
Explore the district’s schoolsHow does Hermosa Elementary rank in California?
Hermosa Elementary ranks No. 1,163 of 4,657 in reading and No. 1,086 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 Hermosa Elementary compare within the district?
Low-income students here rank No. 1 in both subjects among 2 K–5 district schools with reportable 2026 results for this group. 49.1% meet the reading standard and 43.1% meet the math standard.
See results by student groupHow does Hermosa Elementary compare with other schools in Alta Loma?
Hermosa Elementary is No. 3 in both reading and math proficiency among the 4 K–5 schools in Alta Loma with 2026 results.
Explore schools in Alta LomaHow does Hermosa Elementary compare with other schools in San Bernardino County?
Hermosa Elementary is No. 18 in reading and No. 15 in math proficiency among the 112 K–5 schools in San Bernardino County with 2026 results.
Explore schools in San Bernardino CountyWhich schools should I compare?
Schools serving K–5 in the same district or city.
| School | Math | Reading |
|---|---|---|
| Hermosa ElementaryThis school | 58.4% | 60.6% |
| Alta Loma Elementary | 42.3% | 53.9% |
| Carleton P. Lightfoot Elementary | 72.2% | 71.7% |
