Turtle Mountain High School

1350 Braves Boulevard, Belcourt, ND 58316

FSchola Grade
Grades
9–12
High
Students
541
Enrolled 2024–25
Students per teacher
20 : 1
Full-time teachers
District
Turtle Mountain High School
Rolette County

Schola Grade F · Far below average

Letter grade (A–F) · compared with 128 North Dakota high schools · How we grade
Test scores7% proficient in math & reading
2ndpercentile
Equity7% of low-income students proficient
3rdpercentile
Attendance60% chronically absent
3rdpercentile
Graduation rate77% graduate in 4 years
16thpercentile
Class size20 students per teacher
1stpercentile

Percentiles compare this school with other North Dakota high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Turtle Mountain High School

Turtle Mountain High School is a public high school in Belcourt, North Dakota, serving grades 9–12. The school is located in a remote rural area in Rolette County.

In the 2024–25 school year, 541 students were enrolled, with about 20 students for every full-time teacher. That ratio is larger than the typical North Dakota high school (10.1 students per teacher). Its Schola Grade is F (far below average), compared with 128 North Dakota high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

1350 Braves Boulevard
Belcourt, ND 58316
Open in Google Maps

School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
541 students
Students per teacher
20 to 1
Charter school
No
Locale
Rural — Remote
School district
Turtle Mountain High School
County
Rolette County
NCES school ID
590015800171

Schools near Turtle Mountain High School

All 9 schools in Belcourt →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.