Lone Hill Middle
Public
Middle Grades 6–8
Part of Bonita Unified
700 South Lone Hill, San Dimas, CA 91773 · (909) 971-8270
Community ratings
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Academic performanceComing soon
State test scores coming soon
Proficiency and other measures from the CA Department of Education report card, shown against the state average.
At a glance
870Students enrolled
23:1Student–teacher ratio
39%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 6271
Grade 7285
Grade 8314
Students
Hispanic · 59%512
White · 18%154
Asian · 11%94
Two or more races · 10%88
Black · 2%21
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
886’20
874’21
912’22
906’23
870’24
Location
700 South Lone Hill San Dimas
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.