Henry Perrine Baldwin High School
Public
High Grades 9–12
Part of Hawaii Department of Education
1650 Kaahumanu Ave, Wailuku, HI 96793 · (808) 984-5656
Community ratings
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Academic performance
Math proficiency30%
State average 31.7%
Reading / language arts57%
State average 49.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
1,266Students enrolled
18:1Student–teacher ratio
45%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Grade 9382
Grade 10253
Grade 11329
Grade 12294
Ungraded8
Students
Native Hawaiian/Pacific Islander · 29%361
Hispanic · 22%280
Asian · 22%275
Two or more races · 22%273
White · 6%73
Black · 0%3
American Indian/Alaska Native · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,299’20
1,350’21
1,338’22
1,345’23
1,266’24
Location
1650 Kaahumanu Ave Wailuku
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.