The average public high school in Northern Mariana Islands has approximately 560 students (2025-26).
The public high schools with the largest student enrollments are listed below (where sufficient data available).
The largest public high school in Northern Mariana Islands (by enrollment) is Marianas High School, with 1,626 students.
# Students Range: 49
1,626
Avg. # Students: 560
Largest Northern Mariana Islands Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
# Students
Grades
Location
Rank: #22.
Students: 697
Grades: 9-12
Koblerville
Saipan, MP 96950
(670) 664-4002
Saipan, MP 96950
(670) 664-4002
Rank: #44.
Students: 238
Grades: 6-12
San Jose
Tinian, MP 96952
(670) 237-4163
Tinian, MP 96952
(670) 237-4163
Rank: #55.
Students: 224
Grades: 7-12
Sinapalo
Rota, MP 96951
(670) 532-9502
Rota, MP 96951
(670) 532-9502
Frequently Asked Questions
What is the Northern Mariana Islands average public high schools student size?
The Northern Mariana Islands average public high schools student size is 560 for 2025-26.
What are the public high schools with the largest student size in Northern Mariana Islands?
The best top-ranked public high schools in Northern Mariana Islands include Marianas High School, Saipan Southern High School and Kagman High School.
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