Timber Lake Elementary - 02
Public · Grades Pre-K–5 · 185 students
Timber Lake High School - 01
500 Main St, Timber Lake, SD 57656
Grades
9–12
High
Students
117
Enrolled 2024–25
Students per teacher
12.9 : 1
Full-time teachers
District
Timber Lake School District 20-3
Dewey County
Schola Grade A · Excellent
Letter grade (A–F) · compared with 113 South Dakota high schools · How we grade
Percentiles compare this school with other South Dakota high schools; the line marks the middle. Some measures aren't reported for this school, so the grade uses the ones available. 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 Timber Lake High School - 01
Timber Lake High School - 01 is a public high school in Timber Lake, South Dakota, serving grades 9–12. It is part of Timber Lake School District 20-3. The school is located in a remote rural area in Dewey County.
In the 2024–25 school year, 117 students were enrolled, with about 12.9 students for every full-time teacher. That ratio is larger than the typical South Dakota high school (11.4 students per teacher). Its Schola Grade is A (excellent), compared with 113 South Dakota high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 117 students
- Students per teacher
- 12.9 to 1
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Rural — Remote
- School district
- Timber Lake School District 20-3
- County
- Dewey County
- NCES school ID
- 467188000665
Schools near Timber Lake High School - 01
All 3 schools in Timber Lake →
Timber Lake Middle School - 03
Public · Grades 6–8 · 70 students
Little Eagle School
Public · Grades K–8 · 62 students
Rock Creek Grant School
Public · Grades K–8 · 50 students
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.