Castle Rock High School
Castle Rock, WA · Castle Rock School District · Grades 9-12
264th of 437 Washington high schools statewide · better than 40%▲ Improving
Castle Rock High School ranking
SchoolRow ranks Castle Rock High School 264th of 437 Washington high schools for 2024–25, based on WA Smarter Balanced / WCAS 2024–25 English and Math results — better than 40% of high schools statewide. Its statewide percentile went from 34th in 2019 to 40th in 2025 — improving.
Castle Rock High School test scores
Percent meeting or exceeding the state standard, WA Smarter Balanced / WCAS 2024–25
Castle Rock High School students
Racial and ethnic breakdown of 438 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| White | 83.3% | 82.0% | ▼ 1.3 pts | |
| Hispanic | 8.0% | 8.0% | 0.0 pts | |
| Two or more races | 4.6% | 6.2% | ▲ 1.6 pts | |
| American Indian | 1.5% | 1.6% | ▲ 0.1 pts | |
| Asian | 1.5% | 0.9% | ▼ 0.6 pts | |
| Pacific Islander | 0.2% | 0.7% | ▲ 0.5 pts | |
| Black | 1.0% | 0.2% | ▼ 0.8 pts |
Homes near Castle Rock High School
Typical home value $482K in zip 98611 as of 2026-05 · trend since 2009
Data Provided by Zillow Group
High schools near Castle Rock High School
Closest same-level schools, with 2024–25 state rank
- 2Toutle Lake High SchoolToutle Lake School District · 8.9 mi away387th of 437
ELA 21% · Math 14% - –Kelso Goal Oriented Learning DesignKelso School District · 9.2 mi away
- 4Mark Morris High SchoolLongview School District · 9.5 mi away268th of 437
ELA 47% · Math 20% - –Loowit High SchoolKelso School District · 9.5 mi away
- 4Kelso High SchoolKelso School District · 9.6 mi away283rd of 437
ELA 48% · Math 13% - –Cowlitz County Youth Services CenterESD 112 acting as a school district · 9.8 mi away
- 6R A Long High SchoolLongview School District · 10 mi away209th of 437
ELA 59% · Math 22% - –Discovery High SchoolLongview School District · 10 mi away
Frequently asked questions
What school district is Castle Rock High School in?
Castle Rock High School is part of the Castle Rock School District district in Castle Rock, Washington.
Is Castle Rock High School a good school?
SchoolRow ranks Castle Rock High School 264th of 437 Washington high schools (better than 40% statewide) based on 2024–25 test results (WA Smarter Balanced / WCAS 2024–25).
What is the racial makeup of Castle Rock High School?
White 82%, Hispanic 8%, Two or more races 6%, American Indian 2% (438 students, 2023–24).
How much do homes near Castle Rock High School cost?
The typical home value in zip code 98611 is $482K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (WA Smarter Balanced / WCAS 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.