Grand Island Elementary
🇺🇸 Official data · 2025Grimes, California 95950 · Pierce Joint Unified
About Grand Island Elementary
Grand Island Elementary is a public elementary located in Grimes, in the Pierce Joint Unified school district of California, United States. It caters for Grades K–6. In 2025 it enrolled 49 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 48.9 out of 100, placing it in the lower 50% of elementary schools in United States. Its strongest component is math proficiency (53th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (42th percentile).
Other published figures: enrollment 49.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)49.5%
- Reading proficiency (30%)49.5%
- Community advantage (fewer free/reduced-price lunch) (25%)67.3%
- Students per teacher (15%)16.3
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 Grand Island Elementary by the official sources.
- Enrollment
- 49
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 67.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 16.3
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 49.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 49.5%
- Share of tested students proficient or above (all students, all grades).
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Schools near Grand Island Elementary
Closest schools by straight-line distance, with their Success Index (US).
Similar schools
Public elementary schools in California with a comparable Enrollment.
Camptonville Elementary
Camptonville · Public elementary · Grades K–8
48 students
Fairfield Elementary
Davis · Public elementary · Grades K–3
48 students
Bridgeport Elementary
Bridgeport · Public elementary · Grades K–8
50 students
Diamond Valley Elementary
Markleeville · Public elementary · Grades K–8
51 students
Captain Cooper Elementary
Big Sur · Public elementary · Grades K–5
47 students
Summerland Elementary
Summerland · Public elementary · Grades K–5
51 students
Frequently asked questions
Is Grand Island Elementary a good school?
Grand Island Elementary has a Success Index (US) of 48.9 out of 100 (Lower 50% of elementary schools in United States). 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 Grand Island Elementary rank in California?
Grand Island Elementary is not ranked: schools need a published Enrollment and at least 60 students to be ranked.
How many students attend Grand Island Elementary?
Grand Island Elementary had 49 students in 2025.
Is Grand Island Elementary a elementary school or a high school?
Grand Island Elementary is classified as a elementary covering Grades K–6. It is a public school.
What other schools are near Grand Island Elementary?
There are 2 schools within 15 km of Grand Island Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.