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PublicElementaryGrades K–5
740 East Allen Ave., San Dimas, CA 91773 · (909) 971-8202 · Part of Bonita Unified School District
San Dimas’ School Grade A better than 86% of California school districts
Students
467
Students per teacher
22:1
Free or reduced lunch
37%
Setting
Suburb
Grades
K–5
What stands out about Allen Avenue Elementary
- Larger classes: 22 students per teacher
- No state test results published for this school
- Next stop for San Dimas kids: Lone Hill Middle
On the path
Where San Dimas kids come from and go next. The whole path →
K–5Allen Avenue ElementaryYou are here
6–8Lone Hill Middle870 students
Location
Directions ↗














740 East Allen Ave., San Dimas
Students
Enrollment by grade
Kindergarten111
Grade 159
Grade 274
Grade 377
Grade 470
Grade 576
Enrollment over time
445’20
453’21
473’22
477’23
467’24
Up 4.9% since 2020–21.
Who goes here
Hispanic 57%White 20%Asian 13%Two or more races 8%Black 2%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Allen Avenue Elementary from San Dimas families.
Other schools in Bonita Unified School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Map: © OpenStreetMap contributors.