Scores updated for 2026!

Monterey Peninsula Unified

Seaside High

2200 Noche Buena Street, Seaside, CA 93955-3145

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Summary

Seaside High is badly underperforming.

Reading and math results average to the 29th percentile among comparable California schools.

Only 39.2% of students met California's reading standard, but it is slowly trending up.Trending up

Math is weaker: 9.9% of students met California's math standard, but it is slowly trending up.Trending up

Proficiency stats

Current Reading Proficiency39.2%
Current Math Proficiency9.9%
Reading State Rank1,075/1,596 (33rd percentile)
Math State Rank1,177/1,596 (26th percentile)

School information

Student / Teacher Ratio21:1
Student enrollment (2024–25)1,073
Low-Income Students906 (84.4%)
English Learners250 (23.3%)
Admissions
AdmissionsOpen enrollment
Charter schoolNo
Magnet schoolNo

Reading Proficiency Scores

2026 state test results

Race and Ethnicity

White and Hispanic or Latino students have the strongest results.

Distribution of Scores by Grade

39.2% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank No. 1,075 of 1,596 among California schools in the same grade-level category.

Low-Income vs Non-Low-Income

The 11.6-point reading income gap is narrower than the 14.7-point gap at a typical California 9–12 school. It widened over the period shown.

Low-Income
Non-Low-Income
Low-Income +2.1 percentage pointsTrend up•
Non-Low-Income +12.9 percentage pointsTrend up

English Learners vs English Native

2.1% of English learners meet the reading standard, compared with 47.1% of English-only students. The gap widened as English-learner results fell and English-only results rose.

English Learners
English Native
English Learners -0.3 percentage pointsTrend down•
English Native +12.3 percentage pointsTrend up

Math Proficiency Scores

2026 state test results

Race and Ethnicity

Hispanic or Latino students have the strongest math results at about 10% proficiency. The other reported groups range from about 9% to 9%.

Distribution of Scores by Grade

9.9% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank No. 1,177 of 1,596 among California schools in the same grade-level category.

Low-Income vs Non-Low-Income

The 6.7-point math income gap is narrower than the 14.2-point gap at a typical California 9–12 school. It widened over the period shown.

Low-Income
Non-Low-Income
Low-Income +2.7 percentage pointsTrend up•
Non-Low-Income +8.0 percentage pointsTrend up

English Learners vs English Native

English-learner math proficiency held steady at 0.0%, while English-only results rose. The gap widened.

English Learners
English Native
English Learners 0.0 percentage points•
English Native +7.5 percentage pointsTrend up
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 Seaside High compare within the district?

Seaside High is No. 3 in both reading and math proficiency among the 3 9–12 schools in Monterey Peninsula Unified with 2026 results.

Explore the district’s schools

How does Seaside High rank in California?

Seaside High ranks No. 1,075 of 1,596 in reading and No. 1,177 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 Seaside High compare within the district?

Low-income students here rank No. 3 in both subjects among 3 9–12 district schools with reportable 2026 results for this group. 37.2% meet the reading standard and 8.7% meet the math standard.

See results by student group

How does Seaside High compare with other schools in Monterey County?

Seaside High is No. 15 in reading and No. 14 in math proficiency among the 15 9–12 schools in Monterey County with 2026 results.

Explore schools in Monterey County

Which schools should I compare?

Schools serving 9–12 in the same district.

2026 proficiency
SchoolMathReading
Seaside HighThis school9.9%39.2%
Marina High21.6%50.8%
Monterey High25.4%62.6%
Compare all these schools