Seaside High School
Seaside, OR · Seaside SD 10 · Grades 9-12
138th of 236 Oregon high schools statewide · better than 42%▼ Declining
Seaside High School ranking
SchoolRow ranks Seaside High School 138th of 236 Oregon high schools for 2024–25, based on Oregon Statewide Assessments (OSAS) 2024–25 English and Math results — better than 42% of high schools statewide. Its statewide percentile went from 48th in 2019 to 42th in 2025 — declining.
Seaside High School test scores
Percent meeting or exceeding the state standard, Oregon Statewide Assessments (OSAS) 2024–25 · 78 students tested
Seaside High School students
Racial and ethnic breakdown of 462 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| White | 77.2% | 60.2% | ▼ 17.0 pts | |
| Hispanic | 17.7% | 32.7% | ▲ 15.0 pts | |
| Two or more races | 0.4% | 2.8% | ▲ 2.4 pts | |
| Asian | 1.7% | 1.7% | 0.0 pts | |
| American Indian | 0.9% | 1.1% | ▲ 0.2 pts | |
| Black | 1.5% | 0.4% | ▼ 1.1 pts |
Homes near Seaside High School
Typical home value $504K in zip 97138 as of 2026-05 · trend since 2004
Data Provided by Zillow Group
High schools near Seaside High School
Closest same-level schools, with 2024–25 state rank
- 7Warrenton High SchoolWarrenton-Hammond SD 30 · 11.1 mi away72nd of 236
ELA 55% · Math 15% - –Warrior AcademyWarrenton-Hammond SD 30 · 11.9 mi away
- 7Astoria Senior High SchoolAstoria SD 1 · 13.3 mi away82nd of 236
ELA 42% · Math 25% - 5Knappa High SchoolKnappa SD 4 · 18 mi away134th of 236
ELA 45% · Math 5% - 6Neah-Kah-Nie High SchoolNeah-Kah-Nie SD 56 · 24.1 mi away96th of 236
ELA 40% · Math 20%
Frequently asked questions
What school district is Seaside High School in?
Seaside High School is part of the Seaside SD 10 district in Seaside, Oregon.
Is Seaside High School a good school?
SchoolRow ranks Seaside High School 138th of 236 Oregon high schools (better than 42% statewide) based on 2024–25 test results (Oregon Statewide Assessments (OSAS) 2024–25).
What is the racial makeup of Seaside High School?
White 60%, Hispanic 33%, Two or more races 3%, Asian 2% (462 students, 2023–24).
How much do homes near Seaside High School cost?
The typical home value in zip code 97138 is $504K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (Oregon Statewide Assessments (OSAS) 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.