Enrollment
63
Kansas · 2024-25 NCES data
Other / mixed grade configuration · Cassoday, KS
Federal NCES profile for Flinthills Primary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
Flinthills Primary School earns 34/100 on the Resource Investment Index, with class sizes larger than 80% of Kansas schools.
Flinthills Primary School has class sizes larger than 80% of Kansas schools. Computed live against every Kansas school reporting to NCES.
Enrollment
63
Kansas · 2024-25 NCES data
Teachers (FTE)
4.0
Federal CCD staff survey
Students per teacher
15.8:1
vs 13.8:1 Kansas avg
+14% vs state
Free-lunch eligible
30.6%
vs 42.7% Kansas avg
-28% vs state
How Flinthills Primary School compares with Kansas and U.S. medians
Slightly above state median
15.8:1 - 2.0 above the Kansas state median of 13.8:1, indicating larger average class loads than typical schools in the state.
Flinthills Primary School is a small combined-grade school in Cassoday, Kansas, enrolling 63 students.
Class loads run somewhat heavier than typical: 15.8:1 puts it in the larger third of Kansas schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 30.6% of students eligible for free meals.
Enrollment of 63 puts it in the smaller third of Kansas schools by headcount.
Its Resource Investment Index lands in the lower third of 1,346 scored Kansas schools.
Among 64 similarly sized, similarly resourced-need Kansas schools statewide, it ranks #64, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (87% of enrollment) (diversity index 23/100).
Counselor coverage runs a bit thin, about 252 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 31.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Flinthills also operates Flinthills High School (97 students) and Flinthills Middle School (66 students) alongside Flinthills Primary School.
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
Flinthills Primary School on the metrics families compare, against Kansas and U.S. means.
| Metric | This school | vs Kansas | Kansas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.8:1 | ▲ 14% | 13.8:1 | 15.7:1 |
| Free-lunch eligible | 30.6% | ▼ 28% | 42.7% | 51.7% |
| Enrollment | 63 | top 90% | - | - |
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 87.3% of enrollment.
Simpson diversity index - at 22.8, Flinthills Primary School is less mixed than the Kansas school average of 39.4.
District-wide per-pupil expenditure for Flinthills, which includes Flinthills Primary School.
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 |
|---|---|---|---|
| Flinthills High School | Larger | Higher economic need | Lower S:T ratio |
| Flinthills Middle School | Similar size | Higher economic need | Higher S:T ratio |
| Flinthills Intermediate School | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Flinthills Primary School's own figures; each column derives from NCES Common Core of Data.
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 Flinthills Primary School'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.
Flinthills Primary School has 63 students enrolled. It is a public school in Cassoday, KS.
The student-teacher ratio at Flinthills Primary School is 15.8:1, which is 14% higher than the Kansas average of 13.8:1 and 1% higher than the national average of 15.7:1.
30.6% of students at Flinthills Primary School are eligible for free lunch, compared to the Kansas average of 42.7%.
The largest demographic group at Flinthills Primary School is White at 87.3% of enrollment, in Cassoday, KS.
Flinthills Primary School has a Resource Investment Index of 34/100 (typical 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).
Flinthills Primary School earns 34/100 on the Resource Investment Index, with class sizes larger than 80% of 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 Flinthills Primary School, Flinthills also operates Flinthills High School (97 students), Flinthills Middle School (66 students), and Flinthills Intermediate School (47 students). See the Flinthills 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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Last updated:
PlainSchools, “Flinthills Primary School, Cassoday 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/flinthills-primary-school-ks
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