Grand Terrace High Sch at the Ray Abril Jr. Edal Complex
Public
High Grades 9–12
Part of Colton Joint Unified
21810 Main St., Grand Terrace, CA 92313 · (909) 580-5006
Community ratings
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Academic performance
Math proficiency20%
State average 33.6%
Reading / language arts58%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
1,647Students enrolled
20:1Student–teacher ratio
74%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9435
Grade 10422
Grade 11374
Grade 12416
Students
Hispanic · 78%1,283
White · 10%158
Black · 8%127
Asian · 3%43
Two or more races · 2%25
American Indian/Alaska Native · 0%6
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,792’20
1,826’21
1,726’22
1,747’23
1,647’24
Location
21810 Main St. Grand Terrace
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.