Grainger Elementary
Okanogan, WA · Okanogan School District · Grades K-5
669th of 1,174 Washington elementary schools statewide · better than 43%· Stable
Grainger Elementary ranking
SchoolRow ranks Grainger Elementary 669th of 1,174 Washington elementary schools for 2024–25, based on WA Smarter Balanced / WCAS 2024–25 English and Math results — better than 43% of elementary schools statewide. Its statewide percentile went from 46th in 2019 to 43th in 2025.
Grainger Elementary test scores
Percent meeting or exceeding the state standard, WA Smarter Balanced / WCAS 2024–25 · 220 students tested
Grainger Elementary students
Racial and ethnic breakdown of 437 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| White | 57.0% | 54.0% | ▼ 3.0 pts | |
| Hispanic | 25.8% | 32.5% | ▲ 6.7 pts | |
| American Indian | 9.0% | 7.1% | ▼ 1.9 pts | |
| Two or more races | 7.4% | 3.0% | ▼ 4.4 pts | |
| Black | 0.6% | 1.6% | ▲ 1.0 pts | |
| Pacific Islander | 0.0% | 0.5% | ▲ 0.5 pts |
Homes near Grainger Elementary
Typical home value $277K in zip 98840 as of 2026-05 · trend since 2009
Data Provided by Zillow Group
Elementary schools near Grainger Elementary
Closest same-level schools, with 2024–25 state rank
- 2Washington Virtual Academy Omak ElementaryOmak School District · 4.4 mi away1,020th of 1,174
ELA 36% · Math 19% - 4E Omak ElementaryOmak School District · 4.8 mi away799th of 1,174
ELA 38% · Math 36% - 2Brewster Elementary SchoolBrewster School District · 20.3 mi away947th of 1,174
ELA 32% · Math 31% - 1Bridgeport ElementaryBridgeport School District · 24.7 mi away1,159th of 1,174
ELA 8% · Math 17% - 2Tonasket Elementary SchoolTonasket School District · 24.8 mi away948th of 1,174
ELA 30% · Math 33% - 6Pateros ElementaryPateros School District · 25.6 mi away571st of 1,174
ELA 46% · Math 49%
Frequently asked questions
What school district is Grainger Elementary in?
Grainger Elementary is part of the Okanogan School District district in Okanogan, Washington.
Is Grainger Elementary a good school?
SchoolRow ranks Grainger Elementary 669th of 1,174 Washington elementary schools (better than 43% statewide) based on 2024–25 test results (WA Smarter Balanced / WCAS 2024–25).
What is the racial makeup of Grainger Elementary?
White 54%, Hispanic 33%, American Indian 7%, Two or more races 3% (437 students, 2023–24).
How much do homes near Grainger Elementary cost?
The typical home value in zip code 98840 is $277K 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.