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Sully Buttes High School - 07

Public Grades 9-12
27th
SchoolDigger Rank ?
of 166 South Dakota High Schools
Better than 84% of South Dakota high schools
Summary

Sully Buttes High School - 07 is a small public high school serving grades 9-12 in the rural town of Onida, South Dakota. With just 72 students, this school has consistently outperformed the state average on academic assessments and maintains a strong 4- or 5-star rating from SchoolDigger.

Sully Buttes High School - 07 boasts impressive academic performance, with proficiency rates exceeding the state averages in English Language Arts, Mathematics, and Science. The school's four-year graduation rate is also high, ranging from 84% to 90.9% in recent years. This success is likely due to the school's focus on personalized attention, with a low student-to-teacher ratio and relatively high per-student spending compared to the state average.

While the school's overall performance is commendable, there are some disparities in the achievement of different student subgroups that the school may want to investigate further. Nonetheless, Sully Buttes High School - 07 stands out as a high-performing institution within the Agar-Blunt-Onida School District 58-3, which is ranked 20 out of 147 school districts in the state.

71
Students ?
9.5
Student/teacher ratio ?
$18,411
Per pupil spending ?
16.9%
Free/discounted lunch ?
 500 8th St
       Onida, SD  57564

(605) 258-2617

District: Agar-Blunt-Onida School District 58-3

Racial breakdown:

White:
85.9%
American Indian:
8.5%
Hispanic:
2.8%
more
 See top rated South Dakota high schools

 Compare Sully Buttes High School - 07 to nearby high schools!
At a glance
Ranking trend: Holding steady — 86th percentile in 2015 → 84th in 2025
Strengths
Test scores above the South Dakota average (60% vs 50% meeting standards)
Ranks in the top 16% of South Dakota high schools
91% graduate in 4 years — above the South Dakota average (86%)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school60%
District avg60%
South Dakota avg50%
27th of 166
South Dakota public high schools ?
Top 16%▼ down 3 pts since 2015
See the entire ranking list of South Dakota High Schools →
SchoolDigger rating ?
20th of 147Agar-Blunt-Onida School District 58-3 among South Dakota districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankSouth Dakota percentileRating
202575.927 of 16683.7%★★★★☆
202452.371 of 14149.6%★★★☆☆
202346.383 of 13839.9%★★☆☆☆
202242.090 of 13432.8%★★☆☆☆
202173.321 of 14085.0%★★★★☆
201985.314 of 13589.6%★★★★★
201870.834 of 13875.4%★★★★☆
201780.417 of 13787.6%★★★★☆
201696.21 of 14199.3%★★★★★
201583.718 of 13386.5%★★★★☆
201356.176 of 14447.2%★★☆☆☆
201270.047 of 14367.1%★★★☆☆
201172.038 of 14173.0%★★★★☆
201024.1128 of 15014.7%★☆☆☆☆
200990.46 of 14495.8%★★★★★
200880.020 of 13585.2%★★★★☆
200758.769 of 14151.1%★★★☆☆
200653.470 of 13648.5%★★★☆☆
200548.081 of 13740.9%★★☆☆☆
200459.359 of 13255.3%★★★☆☆
200384.58 of 13394.0%★★★★★

Female

YearAvg scoreStatewide rankSouth Dakota percentileRating
202567.649 of 16470.1%★★★★☆
201969.519 of 8377.1%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankSouth Dakota percentileRating
202547.776 of 15450.6%★★★☆☆

Male

YearAvg scoreStatewide rankSouth Dakota percentileRating
202577.129 of 16282.1%★★★★☆
202471.425 of 10776.6%★★★★☆
202221.572 of 8717.2%★☆☆☆☆

Native American

YearAvg scoreStatewide rankSouth Dakota percentileRating
202520.467 of 8319.3%☆☆☆☆☆

Special Education

YearAvg scoreStatewide rankSouth Dakota percentileRating
202530.683 of 14040.7%☆☆☆☆☆

White

YearAvg scoreStatewide rankSouth Dakota percentileRating
202574.526 of 15883.5%★★★★☆
202460.451 of 12559.2%★★★☆☆
202347.473 of 12139.7%★★☆☆☆
202237.085 of 12330.9%★★☆☆☆
201988.412 of 12390.2%★★★★★
201874.218 of 12385.4%★★★★☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
White (2025)84th percentile~ school
Male (2025)82nd percentile~ school
Female (2025)70th percentile-14 vs school
Low Socio Economic Status (2025)51st percentile-33 vs school
Special Education (2025)41st percentile-43 vs school
Native American (2025)19th percentile-64 vs school
By subject vs South Dakota (2024-2025) ?
English Language Arts74%+10 vs state
Science58%+9 vs state
Mathematics47%+11 vs state

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Frequently Asked Questions about Sully Buttes High School - 07

In the 2024-25 school year, 71 students attended Sully Buttes High School - 07.

Sully Buttes High School - 07 ranks 27th of 166 South Dakota high schools. SchoolDigger rates this school 4 stars out of 5.

Sully Buttes High School - 07 is fed by the following schools:

Elementary : Onida Elementary - 04
Middle : Sully Buttes Middle School - 06

Students at Sully Buttes High School - 07 are 86% White, 8% American Indian, 3% Hispanic, 1% African American, 1% Two or more races.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the South Dakota Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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