Admiral Arthur W Radford High School vs Pearl Harbor Kai Elementary School
A head-to-head comparison of two schools in Hawaii, United States, 1.6 km apart, using official American 2025 data. The better value in each row is highlighted.
Admiral Arthur W Radford High School
Honolulu · Public high · Grades 9–12
1,227 students
Pearl Harbor Kai Elementary School
Honolulu · Public elementary · Grades PK–6
371 students
| Measure | Admiral Arthur W Radford High School Honolulu, Hawaii | Pearl Harbor Kai Elementary School Honolulu, Hawaii |
|---|---|---|
| Success Index (US) | 58 Top 50% | 72 Top 25% |
| State rank | #12 of 41 | #47 of 182 |
| National rank | #6266 of 16,910 | #9954 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades PK–6 |
| Students | 1,227 | 371 |
| Enrollment | 1,227 | 371 |
| Free/reduced-price lunch | 20.7% | 23.7% |
| Students per teacher | 16.8 | 12.8 |
| Reading proficiency | 63% | 64% |
| Math proficiency | 31% | 51% |
| city | Honolulu | Honolulu |
| state | Hawaii | Hawaii |
| Website | – | – |
The verdict
- •Pearl Harbor Kai Elementary School scores higher on the Success Index (US) (72.0 vs 58.1).
- •Pearl Harbor Kai Elementary School does better on math proficiency (51% vs 31%).
- •Pearl Harbor Kai Elementary School does better on reading proficiency (64% vs 63%).
- •Admiral Arthur W Radford High School does better on community advantage (fewer free/reduced-price lunch) (20.7% vs 23.7%).
- •Pearl Harbor Kai Elementary School does better on students per teacher (12.8 vs 16.8).
- •Admiral Arthur W Radford High School is the larger school with 1,227 students compared with 371.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Admiral Arthur W Radford High School better than Pearl Harbor Kai Elementary School?
On the Success Index (US), Pearl Harbor Kai Elementary School ranks higher (72.0 vs 58.1 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Admiral Arthur W Radford High School and Pearl Harbor Kai Elementary School?
About 1.6 km in a straight line, between Honolulu and Honolulu in Hawaii.
Which has the better Enrollment?
Admiral Arthur W Radford High School: 1,227. Pearl Harbor Kai Elementary School: 371. Students enrolled in the latest NCES directory year.
How do Admiral Arthur W Radford High School and Pearl Harbor Kai Elementary School rank in Hawaii?
Admiral Arthur W Radford High School is 12th of 41 and Pearl Harbor Kai Elementary School is 47th of 182 among high schools in Hawaii on the 2025 Success Index (US).