SA
Elementary SchoolsGrades K-8

Arroyo Elementary

Ontario-Montclair · San Bernardino County · 1700 East Seventh Street, Ontario, CA 91764-1204

(909) 985-1012

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3/10
#4252
Rank 4252 out of 5,722
Top 74%
English Language Arts4/10 · #3551 · 38th percentile
Mathematics3/10 · #4493 · 21st percentile
Science2/10 · #4900 · 13th percentile

English Language Arts

Math Trend

Science Trend

School Overview

Arroyo Elementary sits in Ontario, a busy Inland Empire city where families are drawn by more affordable housing compared to neighboring LA County, though the academic competition here is real. The school serves a K-8 population, which means kids can build lasting connections and familiarity with one campus over many years — something that appeals to families who value continuity. While scores in English show some bright spots, math and science are areas where families may want to stay closely engaged and seek additional support outside the classroom.

Student Demographics

302 students tested · 2024-25 school year

Ethnicity

Hispanic
273 (90%)
Asian
9 (3%)
White
8 (3%)
Other
13 (4%)

Key Indicators

English Learners83 (27%)
Socioeconomically Disadvantaged263 (87%)
Students with Disabilities59 (20%)

Staff & Teachers(2024-25)

493
Enrollment
26.2
Teachers (FTE)
18.8:1
Student-Staff Ratio
3
Administrators (FTE)
22.6
Avg Class Size*(2023-24)

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs7/10 · #2204 · 64th percentile

150 programs within 3 miles. Ranked among Elementary Schools in California.

Nearby Libraries

No programs found