Porterville High
Public
High Grades 9–12
Part of Porterville Unified
465 West Olive Ave., Porterville, CA 93257 · (559) 782-7210
Community ratings
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Academic performance
Math proficiency20%
State average 33.6%
Reading / language arts51%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
2,125Students enrolled
25:1Student–teacher ratio
89%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9590
Grade 10554
Grade 11482
Grade 12499
Students
Hispanic · 86%1,821
White · 7%157
American Indian/Alaska Native · 3%65
Asian · 2%43
Two or more races · 1%28
Black · 0%7
Native Hawaiian/Pacific Islander · 0%4
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
2,104’20
2,281’21
2,178’22
2,136’23
2,125’24
Location
465 West Olive Ave. Porterville
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.