Enrollment
916
Oklahoma · 2024-25 NCES data
Elementary school (grades K-5) · Oklahoma City, OK
Classen Ms of Advanced Studies
Federal NCES profile for Classen Ms of Advanced Studies, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
2024-25 NCES dataElementary school (grades K-5)NCES 402277001877
👥 S:T ratio 20
🌟 Gifted program 70
🎓 Counselors 39
📋 Attendance 67
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Classen Ms of Advanced Studies earns 49/100 on the Resource Investment Index, with class sizes larger than 88% of Oklahoma schools. It is also one of the largest schools in Oklahoma.
- #7 of 24
- elementary schools in Oklahoma City · Resource Index
- 49
- Resource Index · Higher
- 19.9:1
- large classes for Oklahoma
- 916
- students enrolled
Classen Ms of Advanced Studies has class sizes larger than 88% of Oklahoma schools. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Classen Ms of Advanced Studies ranks #7 of 24 elementary schools in Oklahoma City, OK.
School address
District: Oklahoma City · Oklahoma
NCES ID 402277001877 Verify on NCES CCD record →
Teachers (FTE)
46.0
Federal CCD staff survey
Students per teacher
19.9:1
vs 16.1:1 Oklahoma avg
+24% vs state
Student-teacher ratio in context
How Classen Ms of Advanced Studies compares with Oklahoma and U.S. medians
What stands out at Classen Ms of Advanced Studies
Classen Ms of Advanced Studies is a large elementary school in Oklahoma City, Oklahoma, enrolling 916 students.
Class loads run heavy: 19.9:1 is larger than about 88% of Oklahoma schools and 24% above the 16.1:1 state mean, so each teacher carries more students than is typical.
By headcount it is one of the larger campuses in Oklahoma, bigger than 95% of state schools at 916 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 (39%) and Hispanic or Latino (29%) (diversity index 74/100).
Counselor coverage runs a bit thin, about 305 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
13.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Its district draws 34.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Oklahoma City's elementary schools, it stands alongside Taft Ms (1,096 students): Classen Ms of Advanced Studies is smaller than that campus by headcount and runs heavier classes (19.9:1 vs 14.2:1).
Oklahoma City also operates Northwest Classen Hs (1,914 students) and U. S. Grant Hs (1,680 students) alongside Classen Ms of Advanced Studies.
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 Classen Ms of Advanced Studies compares
Classen Ms of Advanced Studies on the metrics families compare, against Oklahoma and U.S. means.
| Metric | This school | vs Oklahoma | Oklahoma avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 19.9:1 | ▲ 24% | 16.1:1 | 15.7:1 |
| Enrollment | 916 | top 5% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
19.9:1
Leaner classes than 16% of US schools, heavier class loads than most.
916
Bigger than 89% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Staffing depth
19.9:1
students per teacher
- 24% above state mean
Top 88% in Oklahoma - lower ratio than 12% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
13.2%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$13,529
per pupil, district-wide
- above Oklahoma avg of $12,594
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors3.0 FTE
Per 305 students, the combined health-and-guidance staffing load for this school.
Discipline context
4
in-school suspensions + 25 out-of-school
Suspension rate: 0.4 per 100 students. Combined in-school and out-of-school rate: 3.2 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 39.0%
Hispanic or Latino 28.7%
African American 11.2%
Two or More 9.6%
Asian 9.1%
American Indian / Alaska Native 2.3%
Native Hawaiian / Pacific Islander 0.1%
Largest group: White at 39.0% of enrollment.
Student-body diversity index 73.5/100
Simpson diversity index - at 73.5, Classen Ms of Advanced Studies is more mixed than the Oklahoma school average of 59.6.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Oklahoma City, which includes Classen Ms of Advanced Studies.
$13,529
Per student
+7%
vs Oklahoma
Avg $12,594
-18%
vs U.S.
Avg $16,593
Revenue mix
Local 33.0%
State 32.9%
Federal 34.2%
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.
How Classen Ms of Advanced Studies Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Northwest Classen Hs | Larger | No free-lunch data | Lower S:T ratio |
| U. S. Grant Hs | Larger | No free-lunch data | Lower S:T ratio |
| Capitol Hill Hs | Larger | No free-lunch data | Lower S:T ratio |
| Taft Ms | Similar size | No free-lunch data | Lower S:T ratio |
| Southeast Hs | Similar size | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Classen Ms of Advanced Studies's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,914
- Students per teacher
- 17.7:1
- Resource Index
- 52/100
- Enrollment
- 1,680
- Students per teacher
- 17.3:1
- Resource Index
- 51/100
- Enrollment
- 1,494
- Students per teacher
- 15.9:1
- Resource Index
- 44/100
- Enrollment
- 1,096
- Students per teacher
- 14.2:1
- Resource Index
- 35/100
- Enrollment
- 860
- Students per teacher
- 17.2:1
- Resource Index
- 46/100
Similar elementary schools in Oklahoma City
6 comparable elementary schools (grades K-5) serving the same city.
Taft Ms
Standard public school
1,096 students 14.2:1 students per teacher
Roosevelt Ms
Standard public school
858 students 13.8:1 students per teacher
Jefferson Ms
Standard public school
834 students 16.7:1 students per teacher
Canyon Ridge Ies
Standard public school
798 students 17:1 students per teacher
Redstone Intermediate School
Standard public school
750 students 22.7:1 students per teacher
John Marshall Ms
Standard public school
698 students 15.2:1 students per teacher
Similar elementary 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 (~916 students)
Similar student-teacher ratio (~19.9:1)
Next steps
Verify locally before acting on Classen Ms of Advanced Studies's federal record.
- Compare Classen Ms of Advanced Studies against another school. Compare schools
- Oklahoma City'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 Classen Ms of Advanced Studies
How many students attend Classen Ms of Advanced Studies?
Classen Ms of Advanced Studies has 916 students enrolled. It is an elementary school in Oklahoma City, OK.
What is the student-teacher ratio at Classen Ms of Advanced Studies?
The student-teacher ratio at Classen Ms of Advanced Studies is 19.9:1, which is 24% higher than the Oklahoma average of 16.1:1 and 27% higher than the national average of 15.7:1.
What is the racial and ethnic makeup of Classen Ms of Advanced Studies?
The largest demographic group at Classen Ms of Advanced Studies is White at 39.0% of enrollment, in Oklahoma City, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 73.5/100.
What is the Resource Investment Index for Classen Ms of Advanced Studies?
Classen Ms of Advanced Studies has a Resource Investment Index of 49/100 (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).
How does Classen Ms of Advanced Studies rank among elementary schools in Oklahoma City?
By Resource Investment Index, Classen Ms of Advanced Studies ranks #7 of 24 elementary schools in Oklahoma City, OK. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Oklahoma City on the city page.
Is Classen Ms of Advanced Studies a good school?
Classen Ms of Advanced Studies earns 49/100 on the Resource Investment Index, with class sizes larger than 88% 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 Oklahoma City?
Besides Classen Ms of Advanced Studies, Oklahoma City also operates Northwest Classen Hs (1,914 students), U. S. Grant Hs (1,680 students), and Capitol Hill Hs (1,494 students). See the Oklahoma City 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.