Average
#770 of 1,226 schools in OR
Seaside High School
High School · Seaside Sd 10 · Seaside, OR
A Seaside Sd 10 high school where students score 12 points below what's typical for similar communities.
2600 Spruce Dr Ste 200, Seaside, OR 97138
- Math 12% vs OR 32% (2025)
- Reading 36% vs OR 43% (2025)
- 77.0% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
View breakdown
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Students at Seaside High School score 24% proficient, which is below what's typical for similar communities (expected: 36%).
2025 OSAS proficiency
Most recent published year. School vs. OR average.
Trend
↓ DecliningProficiency has fallen 16 points since 2020, to 24% in 2025, across a 17-year record (2009–2025).
Show all 15 years
Multi-year averages used by the rating model: math 36% (multi-year average, 2009-2025) · reading/ELA 69% (multi-year average, 2009-2025)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 30 test records from OR state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
55.4%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Seaside High School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 5Car-Dependent
- Bike 13Somewhat Bikeable
- City Safety: High4,036/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Seaside), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$51,993
Median home value
$433,200
Median rent
$1,004/mo
College educated
27.9%
Homeownership
57%
Poverty rate
17%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 97138; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
0 from verified nearby records
No verified same-level alternatives
The available nearby set has no same-level school with a verified grade span.
Seaside Sd 10
- Schools in district
- 4
- Rank in district
- #3 of 4
- District spending per student
- $17,107NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 16.9%Census SAIPE · 2024
Seaside High School is listed in Seaside SD 10; a district label does not verify attendance for an address.
About Seaside High School
Seaside High School is a public high school in Seaside, OR, part of Seaside Sd 10, serving approximately 462 students in grades 9th-12th with a 17.1:1 student-teacher ratio. It holds a MySchoolScout rating of 5.7 out of 10 and ranks #770 of 1,226 schools in OR. State assessment records show 36% math proficiency (multi-year average, 2009-2025) and 69% reading/ELA proficiency (multi-year average, 2009-2025).
Frequently asked questions
Common questions about Seaside High School
What grades does Seaside High School serve?
Seaside High School serves students in grades 9th through 12th.
How many students attend Seaside High School?
Seaside High School has an enrollment of approximately 462 students.
What is the student-teacher ratio at Seaside High School?
The student-teacher ratio at Seaside High School is 17.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Seaside High School rank in OR?
Seaside High School ranks #770 of 1,226 schools in OR.
What is Seaside High School's MySchoolScout rating?
Seaside High School has a current MySchoolScout rating of 5.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Seaside High School?
Based on loaded state assessment records, Seaside High School has 36% math proficiency (multi-year average, 2009-2025) and 69% reading/ELA proficiency (multi-year average, 2009-2025).
Is Seaside High School a charter school?
No, Seaside High School is not a charter school. It is a traditional public school operated by the local school district.
Is Seaside High School a Title I school?
No, Seaside High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Seaside High School?
55.4% of students at Seaside High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 9th – 12th
- Enrollment
- 462
- Student-Teacher Ratio
- 17.1:1
- Teachers (FTE)
- 27
- Type
- regular
- Setting
- Fringe Rural
- County
- Clatsop County
- Chronic Absenteeism (SY 2022-23)
- 50.4%
- Phone
- (503) 738-5586
- 4-Year Graduation
- 77.0%
- Area population (ZIP 97138)
- 11,724
- Area average commute
- 22.1 min
- Area median age
- 47.8
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2025 OSAS · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2025 OSAS · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 97138; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24
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