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Henry Perrine Baldwin High School

Public Grades 9-12
34th
SchoolDigger Rank ?
of 65 Hawaii High Schools
Better than 48% of Hawaii high schools
Summary

Henry Perrine Baldwin High School is a public high school in Wailuku, Hawaii, serving grades 9–12 with 1,266 students as part of the Hawaii Department of Education, making it the second-largest campus among its nearby Maui comparison schools, behind Maui High School (1,725 students) and just ahead of King Kekaulike High School (1,217).

Baldwin's results have swung noticeably from year to year. It reached the 70th percentile with 4 stars in 2023–2024, fell to the 40th percentile with 2 stars in 2024–2025, and recovered to the 48th percentile with 3 stars in 2025–2026. In the latest year, 43% of students were proficient in English language arts, 17% in mathematics, and 36% in Biology I — middle of the local pack. Mathematics is the weakest subject in absolute terms, though Baldwin still outpaces Lahainaluna High School (9%) and Kulanihakoi High School (13%). ELA proficiency has fallen over two years, from 58.42% to 43%. Nearby, Maui High (69th percentile) and King Kekaulike (65th) generally post stronger test results.

The clearest relative weakness is graduation: Baldwin's 79.0% rate trails Maui High, King Kekaulike, and Lahainaluna, even though its chronic absenteeism of 32.0% is lower than three of the four nearby schools. Baldwin also has the highest student-teacher ratio in the group at 17.5, versus 14.8 at Maui High and 11.5 at Kulanihakoi. There are encouraging signs: absenteeism improved from 34.1% to 32.0%, graduation rose from 77.4% to 79.0%, and Biology rebounded from 24% to 36%. Students from low-income families ranked at or slightly above the school's overall percentile, while English language learners ranked below it.

1,266
Students ?
17.5
Student/teacher ratio ?
$15,305
Per pupil spending ?
45.3%
Free/reduced lunch eligible (2024-25) ?
 1650 Kaahumanu Ave
       Wailuku, HI  96793

(808) 984-5656

District: Hawaii Department of Education


Feeder schools for Henry Perrine Baldwin High School:

Elementary:    Waihee Elementary School
    Wailuku Elementary School
Middle:    Iao Intermediate School
Racial breakdown:

Pacific Islander:
28.5%
Hispanic:
22.1%
Asian:
21.7%
more
 See top rated Hawaii high schools

 Compare Henry Perrine Baldwin High School to nearby high schools!
At a glance
▲ Ranking trend: Improving — 36th percentile in 2016 → 48th in 2026
Strengths
✓Ranking is trending up — up 12 percentile points since 2016
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school32%
34th of 65
Hawaii public high schools ?
Bottom 48%▲ up 12 pts since 2016
From bottom 36% (2016) to bottom 48% (2026)
See the entire ranking list of Hawaii High Schools →
★★★★★
SchoolDigger rating ?
29th of 42High Schools in the Hawaii Department of Education
1st of 1Hawaii Department of Education among Hawaii districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankHawaii percentileRating
202630.034 of 6547.7%★★★☆☆
202526.037 of 6240.3%★★☆☆☆
202457.620 of 6770.1%★★★★☆
202334.537 of 5330.2%★★☆☆☆
202237.532 of 5238.5%★★☆☆☆
202159.224 of 4850.0%★★★☆☆
201925.142 of 5219.2%★☆☆☆☆
201854.325 of 5352.8%★★★☆☆
201729.635 of 6344.4%★★☆☆☆
201638.134 of 5335.8%★★☆☆☆
201567.515 of 5170.6%★★★★☆
201345.333 of 5641.1%★★☆☆☆
201246.634 of 5841.4%★★☆☆☆
201152.126 of 5653.6%★★★☆☆
201061.321 of 5662.5%★★★☆☆
200961.619 of 5565.5%★★★☆☆
200842.827 of 3930.8%★★☆☆☆
200751.134 of 6043.3%★★☆☆☆
200664.518 of 5667.9%★★★★☆

African American

YearAvg scoreStatewide rankHawaii percentileRating
202462.918 of 5567.3%★★★★☆

Asian

YearAvg scoreStatewide rankHawaii percentileRating
202625.727 of 4032.5%★★☆☆☆
202541.222 of 4146.3%★★☆☆☆
202464.621 of 6567.7%★★★★☆

English Language Learner

YearAvg scoreStatewide rankHawaii percentileRating
202622.219 of 2934.5%★★☆☆☆
202434.732 of 5945.8%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankHawaii percentileRating
202452.534 of 5234.6%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankHawaii percentileRating
202633.831 of 6451.6%★★★☆☆

Pacific Islander

YearAvg scoreStatewide rankHawaii percentileRating
202629.820 of 3237.5%★★☆☆☆
202524.923 of 3228.1%★★☆☆☆
202454.126 of 6157.4%★★★☆☆

Special Education

YearAvg scoreStatewide rankHawaii percentileRating
202435.843 of 6735.8%★★☆☆☆

White

YearAvg scoreStatewide rankHawaii percentileRating
202621.337 of 5330.2%★★☆☆☆
202517.540 of 5121.6%★☆☆☆☆
202448.233 of 6448.4%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
African American (2024)67th percentile-3 vs school
Low Socio Economic Status (2026)52nd percentile+4 vs school
Pacific Islander (2026)38th percentile-10 vs school
Special Education (2024)36th percentile-34 vs school
Hispanic (2024)35th percentile-36 vs school
English Language Learner (2026)34th percentile-13 vs school
Asian (2026)32nd percentile-15 vs school
White (2026)30th percentile-18 vs school
By subject vs Hawaii (2025-2026) ?
English Language Arts43%
Biology I36%
Mathematics17%

★
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Frequently Asked Questions about Henry Perrine Baldwin High School

Henry Perrine Baldwin High School ranks 34th of 65 Hawaii high schools. SchoolDigger rates this school 3 stars out of 5.

Henry Perrine Baldwin High School is fed by the following schools:

Elementary : Waihee Elementary School
Elementary : Wailuku Elementary School
Middle : Iao Intermediate School

In the 2024-25 school year, 1,266 students attended Henry Perrine Baldwin High School.

Students at Henry Perrine Baldwin High School are 29% Pacific Islander, 22% Hispanic, 22% Asian, 22% Two or more races, 6% White.

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Latest Hawaii data All new data »
2013–14 through 2024–25 immunization rates (updated)NewOct 19, 2026
2025–26 graduation ratesSep 19, 2026
2025–26 HSA & Smarter Balanced Assessments scoresSep 19, 2026
2024–25 attendance data & graduation ratesSep 18, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Hawaii State Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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