Enrollment
33
South Dakota · 2024-25 NCES data
High school (grades 9-12) · Forestburg, SD
Federal NCES profile for Sanborn Central High School - 01, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
The verdict
Sanborn Central High School - 01 earns 49/100 on the Resource Investment Index, with class sizes smaller than 96% of South Dakota schools.
Sanborn Central High School - 01 has class sizes smaller than 96% of South Dakota schools. Computed live against every South Dakota school reporting to NCES.
By Resource Investment Index, Sanborn Central High School - 01 ranks #2 of 3 public schools in Forestburg, SD.
NCES ID 460393200099 Verify on NCES CCD record →
Enrollment
33
South Dakota · 2024-25 NCES data
Teachers (FTE)
6.0
Federal CCD staff survey
Students per teacher
5.5:1
vs 13.6:1 South Dakota avg
-60% vs state
Free-lunch eligible
10.0%
vs 28.8% South Dakota avg
-65% vs state
How Sanborn Central High School - 01 compares with South Dakota and U.S. medians
Smaller classes than state median
5.5:1 - 8.1 below the South Dakota state median of 13.6:1, indicating smaller average class loads than typical schools in the state.
Sanborn Central High School - 01 is a lower-poverty, mid-sized high school in Forestburg, South Dakota, enrolling 33 students.
Classes run notably small here: at 5.5:1, Sanborn Central High School - 01 is leaner than roughly 96% of South Dakota schools and 60% under the state's 13.6:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat below the state's typical profile, with 10.0% of students eligible for free meals.
Enrollment of 33 puts it in the smaller third of South Dakota schools by headcount.
Its Resource Investment Index lands in the upper third of 691 scored South Dakota schools.
Against 34 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #8.
Its student body is predominantly White (94% of enrollment) (diversity index 12/100).
No Advanced Placement courses are reported for this campus in the federal data.
Counselor coverage is strong, about 132 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance runs somewhat below the norm, with 18.2% of students chronically absent per the 2021-22 civil-rights collection.
Its district draws 18.9% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Sanborn Central School District 55-5 also operates Sanborn Central Elementary - 06 (102 students) and Upland Colony Elementary - 05 (42 students) alongside Sanborn Central High School - 01.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Sanborn Central High School - 01 on the metrics families compare, against South Dakota and U.S. means.
| Metric | This school | vs South Dakota | South Dakota avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 5.5:1 | ▼ 60% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 10.0% | ▼ 65% | 28.8% | 51.7% |
| Enrollment | 33 | top 80% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 93.9% of enrollment.
Simpson diversity index - at 11.6, Sanborn Central High School - 01 is less mixed than the South Dakota school average of 27.6.
District-wide per-pupil expenditure for Sanborn Central School District 55-5, which includes Sanborn Central High School - 01.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Sanborn Central Elementary - 06 | Larger | Similar economic need | Higher S:T ratio |
| Upland Colony Elementary - 05 | Larger | No free-lunch data | Higher S:T ratio |
| Sanborn Central Middle School - 02 | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Sanborn Central High School - 01's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of South Dakota, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Sanborn Central High School - 01's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Sanborn Central High School - 01 has 33 students enrolled. It is a high school in Forestburg, SD.
The student-teacher ratio at Sanborn Central High School - 01 is 5.5:1, which is 60% lower than the South Dakota average of 13.6:1 and 65% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
10.0% of students at Sanborn Central High School - 01 are eligible for free lunch, compared to the South Dakota average of 28.8%.
The largest demographic group at Sanborn Central High School - 01 is White at 93.9% of enrollment, in Forestburg, SD.
Sanborn Central High School - 01 has a Resource Investment Index of 49/100 (higher reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Sanborn Central High School - 01 ranks #2 of 3 public schools in Forestburg, SD. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Forestburg on the city page.
Sanborn Central High School - 01 earns 49/100 on the Resource Investment Index, with class sizes smaller than 96% of South Dakota schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Sanborn Central High School - 01, Sanborn Central School District 55-5 also operates Sanborn Central Elementary - 06 (102 students), Upland Colony Elementary - 05 (42 students), and Sanborn Central Middle School - 02 (35 students). See the Sanborn Central School District 55-5 district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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PlainSchools, “Sanborn Central High School - 01, Forestburg SD.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/sanborn-central-high-school-01-sd
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