Rancho Cucamonga High
Public
High Grades 9–12 Virtual
Part of Chaffey Joint Union High
11801 Lark Dr., Rancho Cucamonga, CA 91701 · (909) 989-1600
Community ratings
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Academic performance
Math proficiency58%
State average 33.6%
Reading / language arts82%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
3,221Students enrolled
25:1Student–teacher ratio
57%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9782
Grade 10850
Grade 11820
Grade 12769
Students
Hispanic · 43%1,385
White · 20%637
Asian · 16%513
Black · 14%442
Two or more races · 7%209
Native Hawaiian/Pacific Islander · 1%20
American Indian/Alaska Native · 0%9
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
3,444’20
3,398’21
3,264’22
3,343’23
3,221’24
Location
11801 Lark Dr. Rancho Cucamonga
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.