Enrollment
42
Oklahoma · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 400627000244
Calvin Hs — Calvin, OK
Federal NCES profile for Calvin Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 49/100.
👥 Class size 36
📚 AP courses 10
🌟 Gifted program 70
🎓 Counselors 80
📋 Attendance 47
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
The verdict
Calvin Hs earns a D Resource Investment Index (49/100), with class sizes near the Oklahoma median.
- D
- Resource Index · 49/100
- 16:1
- students per teacher
- 42
- students enrolled
School address
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
3.0
Federal CCD staff survey
Students per teacher
16:1
vs 16.4:1 Oklahoma avg
-2% vs state
Student-teacher ratio in context
How Calvin Hs compares with Oklahoma and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Calvin Hs reports 42 enrolled students to the National Center for Education Statistics (NCES) alongside 3.0 full-time-equivalent teachers, producing a 16:1 student-teacher ratio. That figure sits 2% below the Oklahoma state mean of 16.4:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.7:1, it is 2% higher, a useful calibration for families comparing districts across state lines.
Counselor coverage works out to roughly 98 students per counselor, meeting the American School Counselor Association recommendation of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 21.4% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Calvin spends $15,405 per pupil district-wide, above the Oklahoma average of $12,594 and below the national average of $16,593. Revenue comes 51.0% from local sources (property taxes), 25.9% from the state, and 23.2% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 49/100 (D), calculated from 5 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Calvin Hs compares
Cross-validating school-level NCES values against Oklahoma state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Oklahoma | Oklahoma avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16:1 | ▼ 2% | 16.4:1 | 15.7:1 |
| Enrollment | 42 | top 2% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Class size vs. every US school
Students per teacher (lower means more individual attention)
16 smaller classes than 39% of 92,598 US schools
Each bar is a band; taller bars hold more US schools. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Department of Education — NCES Common Core of Data · 2024-25
School size vs. every US school
Total enrollment — where this school sits by size (neither large nor small is 'better')
42 larger than 5% of 95,891 US schools
Each bar is a band; taller bars hold more US schools. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Department of Education — NCES Common Core of Data · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Staffing depth
16:1
students per teacher
— 2% below state mean
Top 49% in Oklahoma — lower ratio than 51% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Engagement
21.4%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$15,405
per pupil, district-wide
— above Oklahoma avg of $12,594
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.4 FTE
Per 98 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 7 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 16.7 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 42 Top 2% in Oklahoma — larger than 98% of 1,778 state schools
Teachers (FTE) 3.0
Students per teacher 16:1 -2% vs state
Free-lunch eligible —
NCES ID 400627000244
Student demographics
White 64.3%
Two or More 21.4%
Hispanic or Latino 7.1%
American Indian / Alaska Native 7.1%
Largest group: White at 64.3% of enrollment.
Programs & staff
AP program Not offered
Gifted & talented Yes
Counselors (FTE) 0.4
Students per counselor 98:1
Discipline & special education
Chronically absent 21.4%
In-school suspensions 0
Out-of-school suspensions 7
Funding & spending
District-wide per-pupil expenditure for Calvin, which includes Calvin Hs.
$15,405
Per student
+22%
vs Oklahoma
Avg $12,594
-7%
vs U.S.
Avg $16,593
Revenue mix
Local 51.0%
State 25.9%
Federal 23.2%
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.
Other Schools in This District
- Enrollment
- 126
- Students per teacher
- 11.9:1
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Calvin Hs
How many students attend Calvin Hs?
Calvin Hs has 42 students enrolled. It is a high school in Calvin, OK.
What is the student-teacher ratio at Calvin Hs?
The student-teacher ratio at Calvin Hs is 16:1, which is 2% lower than the Oklahoma average of 16.4:1 and 2% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Calvin Hs?
The largest demographic group at Calvin Hs is White at 64.3%. The school serves a diverse student body in Calvin, OK.
What is the Resource Investment Index for Calvin Hs?
Calvin Hs has a Resource Investment Index of 49/100 (D) based on 5 factors: student-teacher ratio, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.
Is Calvin Hs a good school?
Calvin Hs earns a D Resource Investment Index (49/100), with class sizes near the Oklahoma median. The Resource Investment Index reflects staffing, counselor access, gifted programs, and attendance reported to NCES, not test scores or academic outcomes, so treat it as a resource snapshot rather than an overall rating.