Greater San Diego Academy
Public
Other Grades K–12 Charter
Part of Greater San Diego Academy District
14545 Lyons Valley Rd., Jamul, CA 91935 · (619) 669-3050
Community ratings
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Academic performance
Math proficiency54.5%
State average 33.6%
Reading / language arts74.5%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
209Students enrolled
23:1Student–teacher ratio
62%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten24
Grade 120
Grade 226
Grade 313
Grade 421
Grade 514
Grade 616
Grade 717
Grade 817
Grade 95
Grade 109
Grade 1116
Grade 1211
Students
White · 57%119
Hispanic · 28%58
Two or more races · 11%22
Black · 3%7
American Indian/Alaska Native · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
216’20
191’21
183’22
190’23
209’24
Location
14545 Lyons Valley Rd. Jamul
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.