Tinian Middle And High School serves 238 students in grades 6-12. 
The student-teacher ratio of 14:1 is lower than the Northern Mariana Islands state level of 17:1.
Quick Facts (2025-26)
- Grades: 6-12
- Enrollment: 238 students
- Student-Teacher Ratio: 14:1
- Source: National Center for Education Statistics (NCES), MP Dept. of Education
Top Rankings
Tinian Middle And High School ranks among the top 20% of public schools in Northern Mariana Islands for:
Category
Attribute
Diversity
Percent Eligible For Free Lunch
School Overview
Tinian Middle And High School's student population of 238 students has grown by 5% over five school years.
The teacher population of 17 teachers has grown by 30% over five school years.
Grades Offered
Grades 6-12
Total Students
238 students
Gender %
Total Classroom Teachers
17 teachers
School Rankings
The diversity score of Tinian Middle And High School is 0.59, which is  more than the diversity score at state average of 0.56. The school's diversity has stayed relatively flat over five school years.
Student-Teacher Ratio
14:1
17:1
American Indian
n/a
n/a
Asian
38%
33%
Hispanic
4%
2%
Black
n/a
n/a
White
n/a
n/a
Hawaiian
51%
58%
Two or more races
7%
7%
All Ethnic Groups
Eligible for Free Lunch
100%
100%
School District Name
Source: National Center for Education Statistics (NCES), MP Dept. of Education
Frequently Asked Questions
How many students attend Tinian Middle And High School?
238 students attend Tinian Middle And High School.
What is the racial composition of the student body?
51% of Tinian Middle And High School students are Hawaiian, 38% of students are Asian, 7% of students are Two or more races, and 4% of students are Hispanic.
What is the student-teacher ratio of Tinian Middle And High School?
Tinian Middle And High School has a student ration of 14:1, which is lower than the Northern Mariana Islands state average of 17:1.
What grades does Tinian Middle And High School offer ?
Tinian Middle And High School offers enrollment in grades 6-12
What school district is Tinian Middle And High School part of?
Tinian Middle And High School is part of Commonwealth Of The Northern Mariana Islands Public School District.
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