Enrollment
73
Kansas · 2024-25 NCES data
Other / mixed grade configuration · Otis, KS
Federal NCES profile for Otis-Bison Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 74/100.
The verdict
Otis-Bison Elementary earns 74/100 on the Resource Investment Index, with class sizes smaller than 96% of Kansas schools. It is also less racially and ethnically mixed than most Kansas schools.
Otis-Bison Elementary has class sizes smaller than 96% of Kansas schools. Computed live against every Kansas school reporting to NCES.
By Resource Investment Index, Otis-Bison Elementary ranks #1 of 3 schools in Otis, KS.
Enrollment
73
Kansas · 2024-25 NCES data
Teachers (FTE)
10.0
Federal CCD staff survey
Students per teacher
7.3:1
vs 13.8:1 Kansas avg
-47% vs state
Free-lunch eligible
23.5%
vs 42.7% Kansas avg
-45% vs state
How Otis-Bison Elementary compares with Kansas and U.S. medians
Smaller classes than state median
7.3:1 - 6.5 below the Kansas state median of 13.8:1, indicating smaller average class loads than typical schools in the state.
Otis-Bison Elementary is a small combined-grade school in Otis, Kansas, enrolling 73 students.
Classes run notably small here: at 7.3:1, Otis-Bison Elementary is leaner than roughly 96% of Kansas schools and 47% under the state's 13.8:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat below the state's typical profile, with 23.5% of students eligible for free meals.
Enrollment of 73 puts it in the smaller third of Kansas schools by headcount.
Its Resource Investment Index outscores 99% of the 1,346 Kansas schools with a score on record, a top-tier result on this measure.
Among 58 similarly sized, similarly resourced-need Kansas schools statewide, it ranks #2, a top-tier result once campus size and economic need are matched.
Its student body is predominantly White (96% of enrollment), among the less diverse in the state (diversity index 8/100).
Counselor coverage is strong, about 146 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance holds up well here: only 6.8% of students were chronically absent, below the typical post-pandemic national figure.
Among Otis's public schools, it stands alongside Otis-Bison Junior/Senior High School (81 students): Otis-Bison Elementary is smaller than that campus by headcount and runs heavier classes (7.3:1 vs 6.8:1).
Otis-Bison also operates Otis-Bison Junior/Senior High School (81 students) and Southwinds Academy (18 students) alongside Otis-Bison Elementary.
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
Otis-Bison Elementary on the metrics families compare, against Kansas and U.S. means.
| Metric | This school | vs Kansas | Kansas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 7.3:1 | ▼ 47% | 13.8:1 | 15.7:1 |
| Free-lunch eligible | 23.5% | ▼ 45% | 42.7% | 51.7% |
| Enrollment | 73 | top 88% | - | - |
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 95.9% of enrollment.
Simpson diversity index - at 7.9, Otis-Bison Elementary is less mixed than the Kansas school average of 39.4.
District-wide per-pupil expenditure for Otis-Bison, which includes Otis-Bison Elementary.
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 |
|---|---|---|---|
| Otis-Bison Junior/Senior High School | Similar size | Similar economic need | Similar S:T ratio |
| Southwinds Academy | Smaller | Similar economic need | No ratio data |
Comparisons are relative to Otis-Bison Elementary's own figures; each column derives from NCES Common Core of Data.
2 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Kansas, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Otis-Bison Elementary'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.
Otis-Bison Elementary has 73 students enrolled. It is a public school in Otis, KS.
The student-teacher ratio at Otis-Bison Elementary is 7.3:1, which is 47% lower than the Kansas average of 13.8:1 and 54% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
23.5% of students at Otis-Bison Elementary are eligible for free lunch, compared to the Kansas average of 42.7%.
The largest demographic group at Otis-Bison Elementary is White at 95.9% of enrollment, in Otis, KS.
Otis-Bison Elementary has a Resource Investment Index of 74/100 (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, Otis-Bison Elementary ranks #1 of 3 schools in Otis, KS. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Otis on the city page.
Otis-Bison Elementary earns 74/100 on the Resource Investment Index, with class sizes smaller than 96% of Kansas schools. It is also less racially and ethnically mixed than most Kansas 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 Otis-Bison Elementary, Otis-Bison also operates Otis-Bison Junior/Senior High School (81 students) and Southwinds Academy (18 students). See the Otis-Bison 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, “Otis-Bison Elementary, Otis KS.” 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/otis-bison-elementary-ks
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