Gladstone Elementary
🇺🇸 Official data · 2025San Dimas, California 91773 · Bonita Unified
#948 of 5,693 elementary schools in California
#12941 of 50,301 nationally
About Gladstone Elementary
Gladstone Elementary is a public elementary located in San Dimas, in the Bonita Unified school district of California, United States. It caters for Grades K–5. In 2025 it enrolled 518 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 67.7 out of 100, placing it in the top 50% of elementary schools in United States and 948th of 5,693 ranked elementary schools in California. Its strongest component is reading proficiency (82th percentile), and its weakest is students per teacher (8th percentile).
Other published figures: enrollment 518.
There are 7 schools in San Dimas; Gladstone Elementary ranks 3rd of 7 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)63%
- Reading proficiency (30%)68%
- Community advantage (fewer free/reduced-price lunch) (25%)34.7%
- Students per teacher (15%)22.5
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 Gladstone Elementary by the official sources.
- Enrollment
- 518
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 34.7%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 22.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 68%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 63%
- Share of tested students proficient or above (all students, all grades).
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Schools near Gladstone Elementary
Closest schools by straight-line distance, with their Success Index (US).
Willow Elementary
Glendora · Public elementary · Grades K–6
388 students · 644 m away
Arma J. Shull Elementary
San Dimas · Public elementary · Grades K–5
633 students · 1.2 km away
Lone Hill Middle
San Dimas · Public middle · Grades 6–8
870 students · 1.8 km away
San Dimas High
San Dimas · Public high · Grades 9–12
1,235 students · 1.9 km away
Sutherland Elementary
Glendora · Public elementary · Grades K–5
488 students · 1.9 km away
Glen Oak Elementary
Covina · Public elementary · Grades K–6
428 students · 2.2 km away
Glendora High
Glendora · Public high · Grades 9–12
2,069 students · 2.3 km away
Fred Ekstrand Elementary
San Dimas · Public elementary · Grades K–5
475 students · 2.9 km away
Charter Oak High
Covina · Public high · Grades 9–12
1,259 students · 3.1 km away
Cedargrove Elementary
Covina · Public elementary · Grades K–6
569 students · 3.2 km away
Similar schools
Public elementary schools in California with a comparable Enrollment.
Hollyglen Elementary
Hawthorne · Public elementary · Grades K–2
518 students
Lone Tree Elementary
Antioch · Public elementary · Grades K–5
518 students
Vista La Mesa Academy
La Mesa · Public elementary · Grades K–8
518 students
Covillaud Elementary
Marysville · Public elementary · Grades K–5
518 students
Alexander Rose Elementary
Milpitas · Public elementary · Grades K–6
518 students
Chester W. Morrison Elementary
Menifee · Public elementary · Grades K–5
518 students
Frequently asked questions
Is Gladstone Elementary a good school?
Gladstone Elementary has a Success Index (US) of 67.7 out of 100 (Top 50% of elementary schools in United States) and ranks #948 of 5,693 in California. 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 Gladstone Elementary rank in California?
Gladstone Elementary ranks #948 of 5,693 elementary schools in California and #12941 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Gladstone Elementary?
Gladstone Elementary had 518 students in 2025.
Is Gladstone Elementary a elementary school or a high school?
Gladstone Elementary is classified as a elementary covering Grades K–5. It is a public school.
What other schools are near Gladstone Elementary?
There are 10 schools within 15 km of Gladstone Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.