Average
#300 of 574 schools in SD
Sully Buttes Middle School - 06
Middle School · Agar-blunt-onida School District 58-3 · Onida, SD
An Agar-blunt-onida School District 58-3 middle school where students score 5 points above what's typical for similar communities.
PO Box 205, Onida, SD 57564
- Math 55% proficient (2022)
- Reading 55% proficient (2022)
- 9.7:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Sully Buttes Middle School - 06 score 54% proficient, which is above what's typical for similar communities (expected: 50%).
2022 EdFacts proficiency
Most recent published year. School vs. SD average.
Trend
↑ RecoveringProficiency declined earlier in the 14-year record (2009–2022), then recovered 15 points since 2019, reaching 55% in 2022.
Show all 13 years
Multi-year averages used by the rating model: math 56% (multi-year average, 2009-2022) · reading/ELA 65% (multi-year average, 2009-2022)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 26 test records from SD state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
22.4%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Sully Buttes Middle School - 06 sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 16Car-Dependent
- Bike 34Somewhat Bikeable
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Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$71,708
Median home value
$199,100
Median rent
$958/mo
College educated
22.3%
Homeownership
83.6%
Poverty rate
9%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 57564; this is area context, not an attendance boundary.
Compare nearby
Nearby same-level schools
0 from verified nearby records
No verified same-level alternatives
The available nearby set has no same-level school with a verified grade span.
Agar-blunt-onida School District 58-3
- Schools in district
- 4
- Rank in district
- #3 of 3
- District spending per student
- $20,411NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 5.6%Census SAIPE · 2024
Sully Buttes Middle School - 06 is listed in Agar-Blunt-Onida School District 58-3; a district label does not verify attendance for an address.
About Sully Buttes Middle School - 06
Sully Buttes Middle School - 06 is a public middle school in Onida, SD, part of Agar-blunt-onida School District 58-3, serving approximately 58 students in grades 6th-8th with a 9.7:1 student-teacher ratio. It holds a MySchoolScout rating of 6.1 out of 10 and ranks #300 of 574 schools in SD. State assessment records show 56% math proficiency (multi-year average, 2009-2022) and 65% reading/ELA proficiency (multi-year average, 2009-2022).
Frequently asked questions
Common questions about Sully Buttes Middle School - 06
What grades does Sully Buttes Middle School - 06 serve?
Sully Buttes Middle School - 06 serves students in grades 6th through 8th.
How many students attend Sully Buttes Middle School - 06?
Sully Buttes Middle School - 06 has an enrollment of approximately 58 students.
What is the student-teacher ratio at Sully Buttes Middle School - 06?
The student-teacher ratio at Sully Buttes Middle School - 06 is 9.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Sully Buttes Middle School - 06 rank in SD?
Sully Buttes Middle School - 06 ranks #300 of 574 schools in SD.
What is Sully Buttes Middle School - 06's MySchoolScout rating?
Sully Buttes Middle School - 06 has a current MySchoolScout rating of 6.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Sully Buttes Middle School - 06?
Based on loaded state assessment records, Sully Buttes Middle School - 06 has 56% math proficiency (multi-year average, 2009-2022) and 65% reading/ELA proficiency (multi-year average, 2009-2022).
Is Sully Buttes Middle School - 06 a charter school?
No, Sully Buttes Middle School - 06 is not a charter school. It is a traditional public school operated by the local school district.
Is Sully Buttes Middle School - 06 a Title I school?
No, Sully Buttes Middle School - 06 is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Sully Buttes Middle School - 06?
22.4% of students at Sully Buttes Middle School - 06 qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 6th – 8th
- Enrollment
- 58
- Student-Teacher Ratio
- 9.7:1
- Teachers (FTE)
- 6
- Type
- regular
- Setting
- Remote Rural
- County
- Sully County
- Chronic Absenteeism (SY 2022-23)
- 8.6%
- Phone
- (605) 258-2618
- Area population (ZIP 57564)
- 893
- Area median age
- 52.1
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 57564; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2022; directory SY 2023–24
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