School Overview
The Flandreau Indian School (FIS), located in Flandreau, South Dakota, is a federally operated boarding school under the Bureau of Indian Education (BIE). Serving students in grades 9 through 12, the school functions as a comprehensive educational institution that provides both academic instruction and residential living for Native American students from various tribal nations across the United States. Its mission is centered on providing a culturally responsive environment that balances rigorous college and career preparation with the preservation of Indigenous identity and traditions.

Beyond traditional classroom academics, the school emphasizes a holistic approach to student development, offering diverse extracurricular activities, sports programs, and residential life services. By creating a community-focused campus, FIS aims to support students’ social and emotional growth while helping them navigate the challenges of transitioning to higher education or the workforce. As a historic institution, the school continues to evolve, focusing on integrating modern technology and educational standards while maintaining a deep commitment to the cultural heritage and success of the students it serves.
98
Total Students
8.5
Full-Time Teachers
11.5
Student/Teacher Ratio
149.0%
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for Flandreau Indian Boarding School
Demographic Student Count
American Indian98
  • American Indian
    98 (100.0 %)
School Location
School Details
Status: Open
School Level: High School
School Type: Regular School
Charter Status:* Public Non-Charter
Virtual Instruction: No virtual instruction
Shared Time Status: No
District: Flandreau Indian Boarding School
Phone: (605)997-3773
Website: http://www.flandreauindianeducation.com/
Grade Range: 9th - 12th
Total Students: 98
Full-Time Teachers (FTE): 8.5
Pupil/Teacher Ratio: 11.5
NSLP Participation:1 Yes participating without using any Provision or the CEO
Qualified Free Lunch: 146
Qualified Reduced Lunch: 0
Grades Taught
Grade 9 25
Grade 10 17
Grade 11 24
Grade 12 32

Grades Taught Data Table

Grades Taught and Student Counts for Flandreau Indian Boarding School
Grade Student Count
Grade 925
Grade 1017
Grade 1124
Grade 1232
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for Flandreau Indian Boarding School
Gender Student Count Percentage
Female5253.1%
Male4646.9%
Nearby High Schools (Within 10 Miles)