Sully Buttes High School - 07

500 8th St, Onida, SD 57564

CSchola Grade
Grades
9–12
High
Students
71
Enrolled 2024–25
Students per teacher
9.6 : 1
Full-time teachers
District
Agar-Blunt-Onida School District 58-3
Sully County

Schola Grade C · Average

Letter grade (A–F) · compared with 113 South Dakota high schools · How we grade
Test scores40% proficient in math & reading
29thpercentile
Attendance9% chronically absent
86thpercentile
Graduation rate90% graduate in 4 years
50thpercentile
College readinessAt least 14% take AP, IB or dual-enrollment courses
32ndpercentile
Class size9.6 students per teacher
87thpercentile

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 Sully Buttes High School - 07

Sully Buttes High School - 07 is a public high school in Onida, South Dakota, serving grades 9–12. It is part of Agar-Blunt-Onida School District 58-3. The school is located in a remote rural area in Sully County.

In the 2024–25 school year, 71 students were enrolled, with about 9.6 students for every full-time teacher. That ratio is smaller than the typical South Dakota high school (11.4 students per teacher). Its Schola Grade is C (average), compared with 113 South Dakota high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

500 8th St
Onida, SD 57564
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
71 students
Students per teacher
9.6 to 1
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
Rural — Remote
School district
Agar-Blunt-Onida School District 58-3
County
Sully County
NCES school ID
460004200656

Schools near Sully Buttes High School - 07

All 3 schools in Onida →

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.