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Email BoardGlenknoll Elementary
6361 Glenknoll Drive, Yorba Linda, CA 92886-6416
Summary
Glenknoll Elementary is a good school.
Reading and math results average to the 91st percentile among comparable California schools.
79.0% of students met California's reading standard, and it is trending up slightly.
69.4% of students met California's math standard, and it is slowly trending down.
Proficiency stats
| Current Reading Proficiency | 79.0% |
| Current Math Proficiency | 69.4% |
| Reading State Rank | 274/4,657 (94th percentile) |
| Math State Rank | 609/4,657 (87th percentile) |
School information
| Student / Teacher Ratio | 23:1 |
| Student enrollment (2024–25) | 390 |
| Low-Income Students | 116 (29.8%) |
| English Learners | 22 (5.7%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 4.3 points from last year and rose 2.1 points over the full period. Math fell 0.2 points from last year and fell 3.2 points over the full period.
•Math -3.2 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. Asian and White students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 72.5% to 82.6% across the grades shown. Overall, the school’s reading results rank in the top 6% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 23.4-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
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
Asian students have the strongest math results at about 88% proficiency. The other reported groups range from about 52% to 69%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 54.3% to 78.8% across the grades shown. Overall, the school’s math results rank in the top 14% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 20.5-point math income gap is slightly wider than the 17.5-point gap at a typical California K–6 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 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 Glenknoll Elementary compare within the district?
Glenknoll Elementary is No. 3 in reading and No. 4 in math proficiency among the 13 K–6 schools in Placentia-Yorba Linda Unified with 2026 results.
Explore the district’s schoolsHow does Glenknoll Elementary rank in California?
Glenknoll Elementary ranks No. 274 of 4,657 in reading and No. 609 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 Glenknoll Elementary compare within the district?
Low-income students here rank tied for No. 4 in reading and No. 3 in math among 13 K–6 district schools with reportable 2026 results for this group. 63.1% meet the reading standard and 55.4% meet the math standard.
See results by student groupHow does Glenknoll Elementary compare with other schools in Yorba Linda?
Glenknoll Elementary is No. 2 in both reading and math proficiency among the 2 K–6 schools in Yorba Linda with 2026 results.
Explore schools in Yorba LindaHow does Glenknoll Elementary compare with other schools in Orange County?
Glenknoll Elementary is No. 22 in reading and No. 44 in math proficiency among the 236 K–6 schools in Orange County with 2026 results.
Explore schools in Orange CountyWhich schools should I compare?
Schools serving K–6 in the same district.
| School | Math | Reading |
|---|---|---|
| Glenknoll ElementaryThis school | 69.4% | 79.0% |
| Fairmont Elementary | 76.3% | 81.3% |
| Brookhaven Elementary | 66.1% | 70.8% |
