Grainger Elementary
🇺🇸 Official data · 2025Okanogan, Washington 98840 · Okanogan School District
#631 of 1,154 elementary schools in Washington
#21582 of 50,301 nationally
About Grainger Elementary
Grainger Elementary is a public elementary located in Okanogan, in the Okanogan School District school district of Washington, United States. It caters for Grades K–5. In 2025 it enrolled 404 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 55.1 out of 100, placing it in the top 50% of elementary schools in United States and 631st of 1,154 ranked elementary schools in Washington. Its strongest component is math proficiency (61th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (44th percentile).
Other published figures: enrollment 404.
There are 4 schools in Okanogan; Grainger Elementary ranks 1st of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)54%
- Reading proficiency (30%)52%
- Community advantage (fewer free/reduced-price lunch) (25%)65.6%
- Students per teacher (15%)13.9
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Grainger Elementary by the official sources.
- Enrollment
- 404
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 65.6%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 13.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 52%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 54%
- Share of tested students proficient or above (all students, all grades).
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Schools near Grainger Elementary
Closest schools by straight-line distance, with their Success Index (US).
Okanogan High School
Okanogan · Public high · Grades 9–12
308 students · 871 m away
Okanogan Middle School
Okanogan · Public middle · Grades 6–8
238 students · 871 m away
Okanogan Co Juvenile Detention
Okanogan · Public high · Grades 8–12
5 students · 1.2 km away
Omak High School
Omak · Public high · Grades 9–12
442 students · 7.1 km away
Omak Middle School
Omak · Public middle · Grades 6–8
324 students · 7.2 km away
E Omak Elementary
Omak · Public elementary · Grades 3–5
327 students · 7.7 km away
N Omak Elementary
Omak · Public elementary · Grades PK–2
403 students · 8.6 km away
Similar schools
Public elementary schools in Washington with a comparable Enrollment.
Henry David Thoreau Elementary
Kirkland · Public elementary · Grades K–5
404 students
Madison Elementary
Everett · Public elementary · Grades PK–5
405 students
Seahurst Elementary School
Burien · Public elementary · Grades PK–5
405 students
Washington Elementary School
Kennewick · Public elementary · Grades K–5
405 students
N Omak Elementary
Omak · Public elementary · Grades PK–2
403 students
Karshner Elementary
Puyallup · Public elementary · Grades PK–6
405 students
Frequently asked questions
Is Grainger Elementary a good school?
Grainger Elementary has a Success Index (US) of 55.1 out of 100 (Top 50% of elementary schools in United States) and ranks #631 of 1,154 in Washington. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Grainger Elementary rank in Washington?
Grainger Elementary ranks #631 of 1,154 elementary schools in Washington and #21582 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Grainger Elementary?
Grainger Elementary had 404 students in 2025.
Is Grainger Elementary a elementary school or a high school?
Grainger Elementary is classified as a elementary covering Grades K–5. It is a public school.
What other schools are near Grainger Elementary?
There are 7 schools within 15 km of Grainger Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.