Enrollment
67
South Dakota · 2024-25 NCES data
Middle school (grades 6-8) · Chester, SD
Federal NCES profile for Chester Middle School - 03, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Chester Middle School - 03 earns 52/100 on the Resource Investment Index, with class sizes near the South Dakota median.
Chester Middle School - 03 has class sizes near the South Dakota median. Computed live against every South Dakota school reporting to NCES.
By Resource Investment Index, Chester Middle School - 03 ranks #4 of 5 public schools in Chester, SD.
NCES ID 461230000832 Verify on NCES CCD record →
Enrollment
67
South Dakota · 2024-25 NCES data
Teachers (FTE)
5.0
Federal CCD staff survey
Students per teacher
13.4:1
vs 13.6:1 South Dakota avg
-1% vs state
Free-lunch eligible
12.0%
vs 28.8% South Dakota avg
-58% vs state
How Chester Middle School - 03 compares with South Dakota and U.S. medians
At or below state median
13.4:1 - 0.2 below the South Dakota state median of 13.6:1, indicating smaller average class loads than typical schools in the state.
Chester Middle School - 03 is a lower-poverty, mid-sized middle school in Chester, South Dakota, enrolling 67 students.
At 13.4:1, its student-teacher ratio sits close to the South Dakota median, within a few percentage points of the 13.6:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat below the state's typical profile, with 12.0% of students eligible for free meals.
With 67 students, its enrollment sits close to the South Dakota median campus size.
Its Resource Investment Index lands in the upper third of 691 scored South Dakota schools.
Against 107 statewide peers matched on enrollment and economic need, it ranks mid-pack at #51.
Its student body is predominantly White (93% of enrollment) (diversity index 14/100).
Counselor coverage is strong, about 67 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance runs somewhat below the norm, with 22.4% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Chester Area School District 39-1 spends $9,721 per pupil, 28% below the South Dakota average, a leaner-resourced district than most.
Chester Area School District 39-1 also operates Chester Elementary -02 (154 students) and Chester High School - 01 (107 students) alongside Chester Middle School - 03.
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
Chester Middle School - 03 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 | 13.4:1 | ▼ 1% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 12.0% | ▼ 58% | 28.8% | 51.7% |
| Enrollment | 67 | top 63% | - | - |
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 92.5% of enrollment.
Simpson diversity index - at 14.1, Chester Middle School - 03 is less mixed than the South Dakota school average of 27.6.
District-wide per-pupil expenditure for Chester Area School District 39-1, which includes Chester Middle School - 03.
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 |
|---|---|---|---|
| Chester Elementary -02 | Larger | Similar economic need | Higher S:T ratio |
| Chester High School - 01 | Larger | Lower economic need | Lower S:T ratio |
| Chester Area Cyber School - 92 | Larger | No free-lunch data | Higher S:T ratio |
| High Plains - 06 | Larger | Similar economic need | No ratio data |
| Rustic Acres Elementary - 04 | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Chester Middle School - 03'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 Chester Middle School - 03'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.
Chester Middle School - 03 has 67 students enrolled. It is a middle school in Chester, SD.
The student-teacher ratio at Chester Middle School - 03 is 13.4:1, which is 1% lower than the South Dakota average of 13.6:1 and 15% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
12.0% of students at Chester Middle School - 03 are eligible for free lunch, compared to the South Dakota average of 28.8%.
The largest demographic group at Chester Middle School - 03 is White at 92.5% of enrollment, in Chester, SD.
Chester Middle School - 03 has a Resource Investment Index of 52/100 (higher reported resources relative to schools nationally) based on 4 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, Chester Middle School - 03 ranks #4 of 5 public schools in Chester, 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 Chester on the city page.
Chester Middle School - 03 earns 52/100 on the Resource Investment Index, with class sizes near the South Dakota median. 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 Chester Middle School - 03, Chester Area School District 39-1 also operates Chester Elementary -02 (154 students), Chester High School - 01 (107 students), and Chester Area Cyber School - 92 (106 students). See the Chester Area School District 39-1 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, “Chester Middle School - 03, Chester 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/chester-middle-school-03-sd
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