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Email BoardDon Antonio Lugo High
13400 Pipeline Avenue, Chino, CA 91710-4130
Summary
Reading and math results average to the 69th percentile among comparable California schools.
68.0% of students met California's reading standard, and it is trending up.
Math is weaker: 26.9% of students met California's math standard, but it is slowly trending up.
Proficiency stats
| Current Reading Proficiency | 68.0% |
| Current Math Proficiency | 26.9% |
| Reading State Rank | 368/1,596 (77th percentile) |
| Math State Rank | 610/1,596 (62nd percentile) |
School information
| Student / Teacher Ratio | 19:1 |
| Student enrollment (2024–25) | 1,256 |
| Low-Income Students | 1,033 (82.2%) |
| English Learners | 98 (7.8%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 3.3 points from last year and rose 6.1 points over the full period. Math rose 3.8 points from last year and rose 4.4 points over the full period.
•Math +4.4 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. White and Hispanic or Latino students have the strongest results.
Distribution of Scores by Grade
68.0% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank in the top 24% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 9.7-point reading income gap is narrower than the 14.7-point gap at a typical California 9–12 school. It narrowed over the period shown.
•English Learners vs English Native
20.0% of English learners meet the reading standard, compared with 68.8% of English-only students. The gap narrowed as English-learner results rose and English-only results rose.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
White students have the strongest math results at about 40% proficiency. The other reported groups range from about 25% to 25%.
Distribution of Scores by Grade
26.9% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank in the top 39% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 13.3-point math income gap is narrower than the 14.2-point gap at a typical California 9–12 school. It narrowed slightly over the period shown.
•English Learners vs English Native
5.0% of English learners meet the math standard, compared with 25.2% of English-only students. The gap widened as English-learner results fell and English-only results fell.
•How we compare income gaps
“Typical” means the median gap across 876 schools for reading and 882 for math. The comparison uses 2026 California 9–12 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 Don Antonio Lugo High compare within the district?
Don Antonio Lugo High is No. 3 in both reading and math proficiency among the 4 9–12 schools in Chino Valley Unified with 2026 results.
Explore the district’s schoolsHow does Don Antonio Lugo High rank in California?
Don Antonio Lugo High ranks No. 368 of 1,596 in reading and No. 610 of 1,596 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How do low-income students at Don Antonio Lugo High compare within the district?
Low-income students here rank No. 2 in reading and No. 3 in math among 4 9–12 district schools with reportable 2026 results for this group. 66.5% meet the reading standard and 24.8% meet the math standard.
See results by student groupHow does Don Antonio Lugo High compare with other schools in Chino?
Don Antonio Lugo High is No. 1 in both reading and math proficiency among the 2 9–12 schools in Chino with 2026 results.
Explore schools in ChinoHow does Don Antonio Lugo High compare with other schools in San Bernardino County?
Don Antonio Lugo High is No. 12 in reading and No. 22 in math proficiency among the 56 9–12 schools in San Bernardino County with 2026 results.
Explore schools in San Bernardino CountyWhich schools should I compare?
Schools serving 9–12 in the same district.
| School | Math | Reading |
|---|---|---|
| Don Antonio Lugo HighThis school | 26.9% | 68.0% |
| Chino High | 24.6% | 63.6% |
| Chino Hills High | 47.3% | 68.2% |
