Enrollment
1,341
Oklahoma · 2024-25 NCES data
High school (grades 9-12) · Stillwater, OK
Stillwater Hs
Federal NCES profile for Stillwater Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 402868029742
👥 S:T ratio 26
📚 AP courses 65
🌟 Gifted program 70
🎓 Counselors 48
📋 Attendance 37
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Stillwater Hs earns 49/100 on the Resource Investment Index, with class sizes larger than 80% of Oklahoma schools. It is also one of the largest schools in Oklahoma.
- #4 of 9
- public schools in Stillwater · Resource Index
- 49
- Resource Index · Higher
- 18.4:1
- large classes for Oklahoma
- 1,341
- students enrolled
Stillwater Hs has class sizes larger than 80% of Oklahoma schools. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Stillwater Hs ranks #4 of 9 public schools in Stillwater, OK.
School address
District: Stillwater · Oklahoma
NCES ID 402868029742 Verify on NCES CCD record →
Teachers (FTE)
73.0
Federal CCD staff survey
Students per teacher
18.4:1
vs 16.1:1 Oklahoma avg
+14% vs state
Student-teacher ratio in context
How Stillwater Hs compares with Oklahoma and U.S. medians
What stands out at Stillwater Hs
Stillwater Hs is a large high school in Stillwater, Oklahoma, enrolling 1,341 students.
Class loads run somewhat heavier than typical: 18.4:1 puts it in the larger third of Oklahoma schools by student-teacher ratio.
By headcount it is one of the larger campuses in Oklahoma, bigger than 98% of state schools at 1,341 students.
Its Resource Investment Index sits near the middle of the pack among 1,778 scored Oklahoma schools.
Its student body is led by White (59%) and Two or More (14%) (diversity index 61/100).
On the academic-pipeline side it reports 13 Advanced Placement courses.
Counselor coverage runs a bit thin, about 260 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 25.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Stillwater also operates Stillwater Ms (932 students) and Stillwater Jhs (910 students) alongside Stillwater Hs.
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
How Stillwater Hs compares
Stillwater Hs on the metrics families compare, against Oklahoma and U.S. means.
| Metric | This school | vs Oklahoma | Oklahoma avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.4:1 | ▲ 14% | 16.1:1 | 15.7:1 |
| Enrollment | 1,341 | top 2% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18.4:1
Leaner classes than 22% of US schools, heavier class loads than most.
1,341
Bigger than 95% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Staffing depth
18.4:1
students per teacher
- 14% above state mean
Top 80% in Oklahoma - lower ratio than 20% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
25.3%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$10,747
per pupil, district-wide
- below Oklahoma avg of $12,594
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors5.2 FTE
Per 260 students, the combined health-and-guidance staffing load for this school.
Discipline context
86
in-school suspensions + 27 out-of-school
Suspension rate: 6.4 per 100 students. Combined in-school and out-of-school rate: 8.4 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 58.9%
Two or More 14.2%
Hispanic or Latino 13.3%
African American 5.5%
American Indian / Alaska Native 4.5%
Asian 3.7%
Largest group: White at 58.9% of enrollment.
Student-body diversity index 60.9/100
Simpson diversity index - at 60.9, Stillwater Hs is about as mixed as the Oklahoma school average of 59.6.
Programs
AP courses offered 13
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Stillwater, which includes Stillwater Hs.
$10,747
Per student
-15%
vs Oklahoma
Avg $12,594
-35%
vs U.S.
Avg $16,593
Revenue mix
Local 51.8%
State 35.0%
Federal 13.1%
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.
How Stillwater Hs Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Stillwater Ms | Smaller | No free-lunch data | Similar S:T ratio |
| Stillwater Jhs | Smaller | No free-lunch data | Higher S:T ratio |
| Westwood Es | Smaller | No free-lunch data | Lower S:T ratio |
| Will Rogers Es | Smaller | No free-lunch data | Lower S:T ratio |
| Highland Park Es | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Stillwater Hs's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 932
- Students per teacher
- 17.6:1
- Resource Index
- 36/100
- Enrollment
- 910
- Students per teacher
- 20.2:1
- Resource Index
- 37/100
- Enrollment
- 626
- Students per teacher
- 16.9:1
- Resource Index
- 50/100
- Enrollment
- 511
- Students per teacher
- 14.2:1
- Resource Index
- 28/100
- Enrollment
- 505
- Students per teacher
- 15.3:1
- Resource Index
- 36/100
Similar high schools statewide
Matched by enrollment size and by staffing ratio across all of Oklahoma, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~1,341 students)
Similar student-teacher ratio (~18.4:1)
Next steps
Verify locally before acting on Stillwater Hs's federal record.
- Compare Stillwater Hs against another school. Compare schools
- Stillwater's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Stillwater Hs
How many students attend Stillwater Hs?
Stillwater Hs has 1,341 students enrolled. It is a high school in Stillwater, OK.
What is the student-teacher ratio at Stillwater Hs?
The student-teacher ratio at Stillwater Hs is 18.4:1, which is 14% higher than the Oklahoma average of 16.1:1 and 17% higher than the national average of 15.7:1.
What is the racial and ethnic makeup of Stillwater Hs?
The largest demographic group at Stillwater Hs is White at 58.9% of enrollment, in Stillwater, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 60.9/100.
What is the Resource Investment Index for Stillwater Hs?
Stillwater Hs has a Resource Investment Index of 49/100 (higher reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Stillwater Hs rank among public schools in Stillwater?
By Resource Investment Index, Stillwater Hs ranks #4 of 9 public schools in Stillwater, OK. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Stillwater on the city page.
Is Stillwater Hs a good school?
Stillwater Hs earns 49/100 on the Resource Investment Index, with class sizes larger than 80% of Oklahoma schools. It is also one of the largest schools in Oklahoma. 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.
What other schools are in Stillwater?
Besides Stillwater Hs, Stillwater also operates Stillwater Ms (932 students), Stillwater Jhs (910 students), and Westwood Es (626 students). See the Stillwater district page for the complete list.
Related tools
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.