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Email BoardGranite Bay High
1 Grizzly Way, Granite Bay, CA 95746-7194
Summary
Granite Bay High is a good school.
Reading and math results average to the 94th percentile among comparable California schools.
78.9% of students met California's reading standard, and it is trending up.
67.4% of students met California's math standard, but it is trending up.
Proficiency stats
| Current Reading Proficiency | 78.9% |
| Current Math Proficiency | 67.4% |
| Reading State Rank | 147/1,596 (91st percentile) |
| Math State Rank | 54/1,596 (97th percentile) |
School information
| Student / Teacher Ratio | 23:1 |
| Student enrollment (2024–25) | 2,036 |
| Low-Income Students | 510 (25.0%) |
| English Learners | 67 (3.3%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | Yes |
Test score trends
Reading rose 1.5 points from last year and rose 4.0 points over the full period. Math rose 5.5 points from last year and rose 5.9 points over the full period.
•Math +5.9 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 Filipino students have the strongest results.
Distribution of Scores by Grade
78.9% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank in the top 10% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 24.9-point reading income gap is wider than the 14.7-point gap at a typical California 9–12 school. It widened over the period shown.
•English Learners vs English Native
13.3% of English learners meet the reading standard, compared with 78.7% 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
Asian students have the strongest math results at about 92% proficiency. The other reported groups range from about 48% to 77%.
Distribution of Scores by Grade
67.4% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank in the top 4% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 22.4-point math income gap is wider than the 14.2-point gap at a typical California 9–12 school. It widened over the period shown.
•English Learners vs English Native
31.3% of English learners meet the math standard, compared with 65.3% of English-only students. The gap narrowed as English-learner results rose and English-only results rose.
•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 Granite Bay High compare within the district?
Granite Bay High is No. 1 in both reading and math proficiency among the 7 9–12 schools in Roseville Joint Union High with 2026 results.
Explore the district’s schoolsHow does Granite Bay High rank in California?
Granite Bay High ranks No. 147 of 1,596 in reading and No. 54 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 Granite Bay High compare within the district?
Low-income students here rank No. 2 in reading and No. 1 in math among 7 9–12 district schools with reportable 2026 results for this group. 60.8% meet the reading standard and 51.1% meet the math standard.
See results by student groupHow does Granite Bay High compare with other schools in Placer County?
Granite Bay High is No. 2 in reading and No. 1 in math proficiency among the 17 9–12 schools in Placer County with 2026 results.
Explore schools in Placer CountyWhich schools should I compare?
Schools serving 9–12 in the same district.
| School | Math | Reading |
|---|---|---|
| Granite Bay HighThis school | 67.4% | 78.9% |
| Antelope High | 39.7% | 58.5% |
| Independence High (Alternative) | 20.6% | 46.7% |
