Sanborn Central Middle School - 02
School pathway
Test scores
SD Smarter Balanced 2024-25 . % ProficientWhat this means: On the SD Smarter Balanced, South Dakota's statewide test, about 53 of every 100 students at this school read and write at grade level and about 47 of 100 do math at grade level. Across all South Dakota schools, those numbers are about 50 and 47. Reading and writing scores are down about 23 points since 2022, while math scores are up about 2 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 48% of students here test proficient in math and reading, compared with the roughly 52% typical for South Dakota schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among South Dakota's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Sanborn Central Middle School - 02
Set in Forestburg, South Dakota, Sanborn Central Middle School - 02 is a micro-enrollment middle school, one of the schools within Sanborn Central School District 55-5. It works with 35 students across grades 6 through 8. By comparison, South Dakota's public schools average about 187 students each, so Sanborn Central Middle School - 02 sits 81% smaller than that benchmark.
Within Sanborn Central School District 55-5, which oversees 4 schools and 212 students, Sanborn Central Middle School - 02 is one campus in the system.
In terms of who attends, Sanborn Central Middle School - 02 shows that 94% of students identify as White, making the school strongly White-majority. Other groups include 6% multiracial. Compared to Sanborn County overall, the school's racial mix sits in roughly the same range.
Looking at the economic backdrop, Staff filings list 4 full-time-equivalent teachers, which works out to roughly 8.8:1 students per teacher. The state averages around 13.4:1, so this campus is tighter than the state norm typical. Roughly 26% of students at Sanborn Central Middle School - 02 qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.
With demographic context factored in, Sanborn Central Middle School - 02 tracks the demographic baseline. The model predicts 52.5% given the school's FRL share; actual proficiency is 48.1%.
Across the wider county, Sanborn County reports that median household income runs about $78,750, 21% of adults hold a bachelor's degree or higher, and roughly 6% of residents live below the federal poverty line. Across Sanborn County's 6 public schools (combined enrollment of about 484 students), Sanborn Central Middle School - 02 is one campus in the mix.
Sanborn Central Elementary - 06 is the nearest neighboring public school, about 0.0 miles from this campus. Within five miles, there are 2 other public schools. Among the 5 schools in that immediate cluster with test data (this one included), Sanborn Central Middle School - 02 ranks 4th on composite proficiency, below the local average of 51.0%.
The campus sits in a low-density setting.
Over the past 7-year window. Over the past 7-year window, the student count contracted 17%: 42 students in 2018 compared to 35 in 2025. Class-load math has fell: from 11.4:1 in 2018 to 8.8:1 in 2025.
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Sanborn County at a glance
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Related schools
- Sanborn Central Elementary - 06Elementary · 102 students
- Upland Colony Elementary - 05Elementary · 42 students
- Sanborn Central High School - 01High · 33 students
- Sanborn Central Elementary - 06Elementary · 102 students
- Sanborn Central High School - 01High · 33 students
- Sanborn Central Elementary - 060.0 mi · 102
- Sanborn Central High School - 010.0 mi · 33
- Woonsocket High School - 018.5 mi · 91
- Woonsocket Elementary - 038.5 mi · 181
- Upland Colony Elementary - 0512.1 mi · 42
- Gertie Belle Rogers Elementary - 0421.1 mi · 379