Sunnyslope High School
Public
High Grades 9–12
Part of Glendale Union High School District (4285)
35 W DUNLAP AVE, PHOENIX, AZ 85021 · (623) 915-8760
Community ratings
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Academic performance
Math proficiency32%
State average 31.2%
Reading / language arts41%
State average 38.5%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
2,322Students enrolled
24:1Student–teacher ratio
CitySetting
Regular SchoolSchool type
Enrollment by grade
Grade 9622
Grade 10603
Grade 11595
Grade 12502
Students
Hispanic · 57%1,314
White · 32%739
Black · 5%117
Two or more races · 4%104
American Indian/Alaska Native · 1%24
Asian · 1%21
Native Hawaiian/Pacific Islander · 0%3
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
2,233’20
2,262’21
2,281’22
2,270’23
2,322’24
Location
35 W DUNLAP AVE PHOENIX
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.