Type
Boarding and Day
School
'Iolani School
Siviq Rank#60Boarding and Day
Boarding and Day29 AP Courses
Enrollment
2,300
Student-Teacher Ratio
-
Admit Rate
-
Reach
Limited Evidence
Narrative
Profile Notes
Summary
‘Iolani School’s 2025-26 Report to Colleges describes an independent, college-preparatory K-12 day and boarding school in Honolulu, Hawai‘i, founded in 1863. The profile reports 2,300 K-12 students, an average class size of 16, weighted grading with Honors and AP weights, no numeric class rank, WASC accreditation, CEEB 120040, and a four-year college attendance list for Classes of 2022-2025.
Advanced Coursework
With the exception of Computer Science and U.S. History, junior year is the first year in which students may take AP courses. Juniors must petition to take more than 3 AP courses, while seniors must petition to take more than 4. 94% of the Class of 2026 is taking one or more AP courses as a senior.
Matriculation Notes
Members of the Class of 2025 have enrolled at 122 colleges around the world. Over 96% are attending four-year colleges. 81% attend college in the continental U.S., 5% in other countries, and 12% in Hawai‘i.
Siviq Layer
Siviq Scores
Siviq Scores
Precomputed percentiles relative to similar schools. These scores are descriptive rather than judgmental.
Academic Program
95th percentile
Higher reported academic program than 95% of similar schools.
Combines advanced-course offerings, testing, and reported honors or IB signals.
Average Class Size
100th percentile
Lower reported average class size than 100% of similar schools.
Smaller reported average classes score higher within each peer cohort.
Institutional Resources
65th percentile
Higher reported institutional resources than 65% of similar schools.
Uses linked nonprofit financial capacity when a reviewed EIN match is available.
Outcomes
62nd percentile
Higher reported outcomes than 62% of similar schools.
Based on reported college destinations in the current school profile.
Reach & Access
77th percentile
Higher reported reach & access than 77% of similar schools.
Combines geographic reach and reported access signals from the current school data.
Standardized Data
Profile
Profile
Overview
- Grades Served
- K-12
Profile
Academics
- AP Courses
- 29
- Honors Program
- Yes
Profile
Policies
- Class Rank Policy
- ‘Iolani does not provide numeric class rank
- Weighted Grades
- Yes
- Weighted Grades Policy
- Regular A=4.0, B=3.0, C=2.0, D=1.0, E=0; Honors A=4.5, B=3.5, C=2.0, D=1.0, E=0; A.P. A=5.0, B=4.0, C=2.0, D=1.0, E=0. GPA is calculated by converting to total points and dividing by total credits.
Linked Nonprofit Data
Nonprofit Financials
Net Assets
$366,638,842
Tax year 2024
Net Income
$9,741,533
Latest revenue minus expenses from the school's nonprofit filing.
Total Expenses
$101,090,743
Tax year 2024
Expenses Per Student
$43,952
Calculated from total expenses divided by the current school-profile enrollment.
Location Context
Nearest
Institutional Details
People & Credentials
Institutional
Leadership
Interim Head of School
Melanie K. Pfingsten
Interim Dean of Upper School Faculty
Erik Yamamoto
Dean of Students
Lori Yoneda
Institutional
Contacts
Executive Director of College Counseling
Piyada A. Nonzee
Director of College Counseling Operations
Todd R. Fleming
Associate Director
Leilani Arita-Takayama
Associate Director
Cullen Arroyo
Associate Director
Scott Kominkiewicz
Associate Director
Berta Liao
Associate Director
Kori Shlachter
General school contact
School Contact
563 Kamoku Street, Honolulu, HI 96826; www.iolani.org
Institutional
Accreditations
Accredited
Western Association of Schools and Colleges
Institutional
School Codes
CEEB
120040
External References
Links
College Outcomes
Top Colleges
Search & Answers
'Iolani School Frequently Asked Questions
What is the student-teacher ratio at 'Iolani School?
The current school profile does not publish a normalized student-teacher ratio for 'Iolani School.
How many students are enrolled at 'Iolani School?
The current school profile reports about 2,300 students enrolled at 'Iolani School.
What grades does 'Iolani School offer?
'Iolani School currently reports serving grades K-12.
Is 'Iolani School a day school or a boarding school?
'Iolani School is a private school.
Does 'Iolani School offer advanced placement (AP) courses?
Yes. The current school profile reports 29 AP courses at 'Iolani School.
Which colleges show up most often for 'Iolani School?
The current school profile highlights American Academy of Dramatic Arts (New York) as one of the top reported college destinations for 'Iolani School.
Does ‘Iolani report class rank?
No. The school profile says ‘Iolani does not provide a numeric class rank.
What academic honors are reported for ‘Iolani students?
The profile reports 22 National Merit Semifinalists out of 60 in Hawai‘i, plus 37 National Merit Commended Scholars.
What financial resources does ‘Iolani report?
‘Iolani reports a $9 million financial aid budget and a $256.7 million endowment.
Where did the Class of 2025 enroll for college?
Members of the Class of 2025 enrolled at 122 colleges worldwide; over 96% are attending four-year colleges.
By Geography
Nearby Schools
By Similarity
Similar Schools
Provenance
Sources
| Source | Type | Checked | Metrics |
|---|---|---|---|
| 2025-2026 School Profile (PDF) Used for normalized profile metrics, school facts, FAQ answers, and school SEO metadata. | School Profile PDF | Apr 01, 2026 | AP Courses • Academic Rigor Category • Access Category • Accreditations • Advanced Course Notes • Average Class Size • More normalized profile fields |
| Sullivan Center - 'Iolani School www.iolani.org/academics/sullivan-center | Official Website Page | May 11, 2026 | Grades Served |
| ‘Iolani School report to colleges -- class of 2026 www.iolani.org/uploaded/ACADEMICS/CCO/2024-25/2025-26_Report_to_Colleges.pdf | Official Linked File | May 11, 2026 | AP Courses • Average Class Size • Faculty Count • Honors Program |
| About the architects - 'Iolani School www.iolani.org/school/arrillaga-student-center/architects | Official Website Page | Apr 06, 2026 | Founded Year |
| ‘Iolani School: College preparatory K-12 school in Honolulu www.iolani.org | Official Website Page | Apr 05, 2026 | Enrollment • Founded Year |
Sources & Data QualityMirrored artifacts, website inventory, and normalization review notes for this school profile.
Source Links
Known Website Addresses
| Role | URL | Method |
|---|---|---|
| official_website | www.iolani.org/about/at-a-glance | supplemental_backfill |
| official_website | www.iolani.org/about/facts | supplemental_backfill |
| official_website | www.iolani.org/about/fast-facts | supplemental_backfill |
| official_website | www.iolani.org/about/quick-facts | supplemental_backfill |
| Academics | www.iolani.org/academics | supplemental_backfill |
| College Counseling - 'Iolani School | www.iolani.org/academics/college-counseling | supplemental_backfill |
| Admission | www.iolani.org/admission | supplemental_backfill |
| official_website | www.iolani.org/admissions | supplemental_backfill |
| official_website | www.iolani.org/student-life | supplemental_backfill |
| official_website | www.iolani.org/tuition-and-financial-aid | supplemental_backfill |
| ‘Iolani School Report to Colleges - 'Iolani School | www.iolani.org/academics/college-counseling/iolani-school-profile | site_scan |
| 2025-2026 school profile PDF | www.iolani.org/uploaded/ACADEMICS/CCO/2024-25/2025-26_Report_to_Colleges.pdf | page_scan |
| Sullivan Center - 'Iolani School | www.iolani.org/academics/sullivan-center | supplemental_backfill |
| Course Catalogue - 'Iolani School | www.iolani.org/academics/upper-school-7-12/course-catalogue | supplemental_backfill |
| About ‘Iolani | www.iolani.org/school | supplemental_backfill |
| ‘Iolani School report to colleges -- class of 2026 | www.iolani.org/uploaded/ACADEMICS/CCO/2024-25/2025-26_Report_to_Colleges.pdf | supplemental_backfill |
| supplemental_file | www.iolani.org/uploaded/PDF/2025-26_Course_Catalogue.pdf | supplemental_backfill |
| 2026-27 school year | www.iolani.org/uploaded/PDF/2026-27_Course_Catalogue.pdf | supplemental_backfill |
| Family Handbook (opens in new window/tab) | www.iolani.org/uploaded/PDF/Family_Handbook.pdf | supplemental_backfill |
| ‘Iolani School: College preparatory K-12 school in Honolulu | www.iolani.org | existing |
| About the architects - 'Iolani School | www.iolani.org/school/arrillaga-student-center/architects | supplemental_backfill |
| Community & Civic Engagement - 'Iolani School | www.iolani.org/school/community-civic-engagement | supplemental_backfill |
| K-1 Community - 'Iolani School | www.iolani.org/school/k-1-community | supplemental_backfill |
| Where Aloha | www.iolani.org/uploaded/PDF/WHERE_ALOHA_Guide_2025.pdf | supplemental_backfill |
Normalization Issues
| Metric | Issue | Reported Text |
|---|---|---|
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| college_outcomes.top_colleges | A reported college destination count exceeded the plausible graduating-class size and was excluded. | Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
All Canonical Metrics
| Metric | Value | Evidence |
|---|---|---|
| Grades Served | K-12 | ‘Iolani School is a college-preparatory school for grades K-12... |
| Lowest Grade | 0 | K-12 |
| Highest Grade | 12 | K-12 |
| Postgraduate Offered | - | K-12 |
| Boarding Status | Boarding and Day | ‘Iolani has grown to become an internationally recognized independent, college-preparatory day and boarding school in Honolulu, Hawai‘i... |
| Boarding Status Code | boarding_and_day | Boarding and Day |
| School Type | Private | ‘Iolani has grown to become an internationally recognized independent, college-preparatory day and boarding school in Honolulu, Hawai‘i related historically to the Episcopal Church. |
| School Type Code | private | Private |
| Enrollment | 2300 | 2,300 K-12 Student Population |
| Residential Enrollment | - | - |
| Day Enrollment | - | - |
| Student-Teacher Ratio | - | - |
| Founded Year | 2000 | Founded in 2000 |
| School Leadership | - | Melanie K. Pfingsten, Interim Head of School |
| Key Contacts | - | Piyada A. Nonzee, Executive Director of College Counseling, [email protected] |
| Accreditations | - | Accredited by the Western Association of Schools and Colleges |
| School Codes | - | 563 Kamoku Street • Honolulu, HI 96826 • 808-943-2268 • www.iolani.org • CEEB: 120040 |
| AP Courses | 29 | AP ENROLLMENT 2025-26 ... African American Studies; Biology; Calculus AB; Calculus BC; Capstone: AP Research; Capstone: AP Seminar; Chemistry; Chinese Language & Culture; Computer Science Principles; English Literature; French Language & Culture; Japanese Language & Culture; Government & Politics: Comparative; Government & Politics: US; History: European; History: US; Latin; Macroeconomics; Microeconomics; Physics 1; Physics 2; Physics C E&M; Physics C Mech; Psychology; Spanish Language & Culture; Statistics; Studio Art: 3D Art & Design (Mixed Media); Studio Art: 3D Design; Studio Art: Drawing. |
| Average Class Size | 7 | Average Class Size 7 |
| IB Program | - | - |
| Honors Program | Yes | MARKING PROCEDURES ... Regular Honors A.P.; 90-100 A 4.0 4.5 5.0; 80-89 B 3.0 3.5 4.0. |
| Advanced Course Notes | With the exception of Computer Science and U.S. History, junior year is the first year in which students may take AP courses. Juniors must petition to take more than 3 AP courses, while seniors must petition to take more than 4. 94% of the Class of 2026 is taking one or more AP courses as a senior. | With the exception of Computer Science and U.S. History, junior year is the first year in which students may take AP courses. Juniors must petition to take more than 3 AP courses, while seniors must petition to take more than 4. 94% of the Class of 2026 is taking one or more AP courses as a senior. |
| Faculty Count | 393 | 393 Faculty |
| College Counseling Summary | - | - |
| Testing Policy | - | - |
| Testing Policy Code | - | - |
| Average SAT | - | - |
| Average ACT | - | - |
| Matriculation Summary | Members of the Class of 2025 have enrolled at 122 colleges around the world. Over 96% are attending four-year colleges. 81% attend college in the continental U.S., 5% in other countries, and 12% in Hawai‘i. | Members of the Class of 2025 have enrolled at 122 colleges around the world. Over 96% are attending four-year colleges. 81% attend college in the continental U.S., 5% in other countries, and 12% in Hawai‘i. |
| Top Colleges | - | American Academy of Dramatic Arts (New York) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; American University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Amherst College Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Arizona State University (Tempe) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Boston College Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Boston University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Brown University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; California Institute of Technology Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; California Polytechnic State University (San Luis Obispo) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Carnegie Mellon University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Chaminade University of Honolulu Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Chapman University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Columbia University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Cornell University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Duke University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Fordham University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Georgetown University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Gonzaga University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Harvard University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Hawai‘i Pacific University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Johns Hopkins University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Kapi‘olani Community College Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Loyola Marymount University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Massachusetts Institute of Technology Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; New York University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Northeastern University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Northwestern University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Oregon State University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Princeton University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Purdue University (Main Campus) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Rice University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; San Diego State University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Santa Clara University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Seattle University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Stanford University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Syracuse University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Temple University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Tufts University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Arizona Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of British Columbia Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of California (Berkeley) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of California (Davis) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of California (Irvine) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of California (Los Angeles) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of California (San Diego) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of California (Santa Barbara) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Chicago Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Colorado Boulder Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Hawai‘i at Mānoa Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Michigan Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Oregon Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Pennsylvania Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Portland Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of San Diego Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of San Francisco Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Southern California Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Utah Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Washington (Seattle Campus) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; University of Wisconsin (Madison) Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Vanderbilt University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Washington University in St. Louis Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Wellesley College Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown.; Yale University Two or more matriculants from the ‘Iolani Classes of 2022-2025; asterisk indicates Class of 2025 enrollee where shown. |
| States Represented | - | - |
| Countries Represented | - | - |
| Students of Color | - | - |
| International Students | - | - |
| Receiving Financial Aid | - | - |
| Tuition-Free Share | - | - |
| Applicants | - | - |
| Admitted | - | - |
| Matriculated | - | - |
| Admit Rate | - | - |
| Yield Rate | - | - |
| Class Rank Policy | ‘Iolani does not provide numeric class rank | As a school policy, ‘Iolani does not provide numeric class rank. |
| Class Rank Policy Code | not_reported | ‘Iolani does not provide numeric class rank |
| Weighted Grades | Yes | MARKING PROCEDURES ... Numerical Letter Regular Honors A.P. 90-100 A 4.0 4.5 5.0; 80-89 B 3.0 3.5 4.0. |
| Weighted Grades Policy | Regular A=4.0, B=3.0, C=2.0, D=1.0, E=0; Honors A=4.5, B=3.5, C=2.0, D=1.0, E=0; A.P. A=5.0, B=4.0, C=2.0, D=1.0, E=0. GPA is calculated by converting to total points and dividing by total credits. | Numerical Letter Regular Honors A.P. 90-100 A 4.0 4.5 5.0; 80-89 B 3.0 3.5 4.0; 70-79 C 2.0 2.0 2.0; 60-69 D 1.0 1.0 1.0; Below E 0 0 0. GPA is calculated by converting to total points and dividing by total credits. |
| Disciplinary Reporting | - | - |
| Boarding Model | boarding_and_day | boarding_and_day |
| Selectivity Category | selective | selective |
| Academic Rigor Category | very_high | very_high |
| Testing Policy Category | not_reported | not_reported |
| College Counseling Category | extensive | extensive |
| Student Body Reach Category | limited_evidence | limited_evidence |
| Access Category | meaningful_access | meaningful_access |
| Outcome Category | strong_outcomes | strong_outcomes |
| Signals | - | Boarding model: profile explicitly describes ‘Iolani as a day and boarding school; derived boarding status code is boarding_and_day.; Selectivity: no applicants, admit rate, yield, or admitted/matriculated counts are reported; academic-talent signals are strong, including 22 National Merit Semifinalists out of 60 in Hawai‘i and 37 Commended Scholars, so labeled selective rather than more selective without admissions-pressure data.; Academic rigor: 29 AP courses are reported, with honors weighting, 1,492 AP enrollments in 2025-26, and 94% of Class of 2026 seniors taking one or more AP courses.; Academic rigor / AP results: in 2025, students wrote 1,365 AP exams; 48% earned 5, 30% earned 4, and 17% earned 3.; Testing policy: college-counseling testing policy and testing-policy code are not reported.; College counseling: dedicated college-counseling contacts include an Executive Director of College Counseling, Director of College Counseling Operations, and multiple Associate Directors.; Student-body reach: states represented, countries represented, and international-student percentage are not reported; no student-body breadth metric is available.; Access: profile reports a $9 million financial-aid budget and $256.7 million endowment, but no percentage receiving aid or tuition-free share.; Outcomes: Class of 2025 enrolled at 122 colleges around the world; over 96% attend four-year colleges; 81% attend college in the continental U.S., 5% in other countries, and 12% in Hawai‘i.; Outcomes: four-year college attendance list for 2022-2025 includes many highly selective institutions, but without destination counts beyond the ‘two or more matriculants’ threshold. |