Enrollment
394
Oklahoma · 2024-25 NCES data
Other / mixed grade configuration · Tulsa, OK
Mayo Demonstration Es
Federal NCES profile for Mayo Demonstration Es, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataOther / mixed grade configurationNCES 403024001017
👥 S:T ratio 17
🌟 Gifted program 70
🎓 Counselors 21
📋 Attendance 49
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mayo Demonstration Es earns 39/100 on the Resource Investment Index, with class sizes larger than 91% of Oklahoma schools.
- #23 of 63
- schools in Tulsa · Resource Index
- 39
- Resource Index · Typical
- 20.7:1
- large classes for Oklahoma
- 394
- students enrolled
Mayo Demonstration Es has class sizes larger than 91% of Oklahoma schools. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Mayo Demonstration Es ranks #23 of 63 schools in Tulsa, OK.
School address
Teachers (FTE)
19.0
Federal CCD staff survey
Students per teacher
20.7:1
vs 16.1:1 Oklahoma avg
+29% vs state
Student-teacher ratio in context
How Mayo Demonstration Es compares with Oklahoma and U.S. medians
What stands out at Mayo Demonstration Es
Teacher staffing is the clearest operational constraint
Mayo Demonstration Es's enrollment sits away from the most extreme size bands, but its reported student-teacher ratio is heavier than most Oklahoma schools. That isolates staffing load as a more useful concern than raw campus size. A high ratio does not establish weak teaching or outcomes, yet it can indicate less adult capacity per enrolled student. The remaining federal indicators show whether support staffing and program access offset that pressure.
A combined-grade campus has a different support burden
Mayo Demonstration Es serves a combined grade span rather than a conventional elementary, middle, or high-school band. That structure can require the same campus to cover transitions, counseling needs, and programs for students at substantially different developmental stages, so a single staffing ratio deserves more caution than it would at a narrower-grade school. Federal totals show the available people and programs, but not how those resources are divided among grade levels.
Mayo Demonstration Es is a mid-sized combined-grade school in Tulsa, Oklahoma, enrolling 394 students.
Class loads run heavy: 20.7:1 is larger than about 91% of Oklahoma schools and 29% above the 16.1:1 state mean, so each teacher carries more students than is typical.
Enrollment of 394 puts it in the larger third of Oklahoma schools by headcount.
Its Resource Investment Index lands in the lower third of 1,778 scored Oklahoma schools.
Its student body is led by White (29%) and African American (27%) (diversity index 77/100).
Counselor availability sits well past the ASCA benchmark, roughly 394 students sharing each counselor, though short of the most stretched campuses.
Attendance runs somewhat below the norm, with 20.6% of students chronically absent per the 2021-22 civil-rights collection.
Its district draws 27.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Tulsa's public schools, it stands alongside Ellen Ochoa Es (968 students): Mayo Demonstration Es is smaller than that campus by headcount and runs heavier classes (20.7:1 vs 16.4:1).
Tulsa also operates Booker T. Washington Hs (1,302 students) and East Central Hs (1,160 students) alongside Mayo Demonstration Es.
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 Mayo Demonstration Es compares
Mayo Demonstration Es on the metrics families compare, against Oklahoma and U.S. means.
| Metric | This school | vs Oklahoma | Oklahoma avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 20.7:1 | ▲ 29% | 16.1:1 | 15.7:1 |
| Enrollment | 394 | top 35% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
20.7:1
Leaner classes than 14% of US schools, heavier class loads than most.
394
Bigger than 46% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
20.7:1
students per teacher
- 29% above state mean
Top 91% in Oklahoma - lower ratio than 9% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
20.6%
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
$12,178
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
Counselors1.0 FTE
Per 394 students, the combined health-and-guidance staffing load for this school.
Discipline context
1
in-school suspensions + 0 out-of-school
Suspension rate: 0.3 per 100 students. Combined in-school and out-of-school rate: 0.3 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 28.7%
African American 26.9%
Two or More 23.1%
Hispanic or Latino 15.0%
American Indian / Alaska Native 5.8%
Asian 0.5%
Largest group: White at 28.7% of enrollment.
Student-body diversity index 76.6/100
Simpson diversity index - at 76.6, Mayo Demonstration Es is more mixed than the Oklahoma school average of 59.6.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Tulsa, which includes Mayo Demonstration Es.
$12,178
Per student
-3%
vs Oklahoma
Avg $12,594
-27%
vs U.S.
Avg $16,593
Revenue mix
Local 43.1%
State 29.9%
Federal 27.1%
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 Mayo Demonstration Es Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Booker T. Washington Hs | Larger | No free-lunch data | Similar S:T ratio |
| East Central Hs | Larger | No free-lunch data | Similar S:T ratio |
| Thomas Edison Preparatory Hs | Larger | No free-lunch data | Similar S:T ratio |
| Memorial Hs | Larger | No free-lunch data | Similar S:T ratio |
| Nathan Hale Hs | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Mayo Demonstration Es's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,302
- Students per teacher
- 22.1:1
- Resource Index
- 37/100
- Enrollment
- 1,160
- Students per teacher
- 21.5:1
- Resource Index
- 38/100
- Enrollment
- 1,083
- Students per teacher
- 20.4:1
- Resource Index
- 38/100
- Enrollment
- 1,005
- Students per teacher
- 20.9:1
- Resource Index
- 37/100
- Enrollment
- 995
- Students per teacher
- 29.3:1
- Resource Index
- 39/100
Similar other schools in Tulsa
6 comparable other schools (grades Mixed) serving the same city.
Ellen Ochoa Es
Standard public school
968 students 16.4:1 students per teacher
Northwest Es
Standard public school
959 students 15.7:1 students per teacher
Kendall-Whittier Es
Standard public school
825 students 17.9:1 students per teacher
Southeast Es
Standard public school
817 students 16.7:1 students per teacher
Skelly Es
Standard public school
775 students 19.4:1 students per teacher
Disney Es
Standard public school
724 students 20.1:1 students per teacher
Similar other 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 (~394 students)
Similar student-teacher ratio (~20.7:1)
Next steps
Verify locally before acting on Mayo Demonstration Es's federal record.
- Compare Mayo Demonstration Es against another school. Compare schools
- Tulsa'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 Mayo Demonstration Es
How many students attend Mayo Demonstration Es?
Mayo Demonstration Es has 394 students enrolled. It is a public school in Tulsa, OK.
What is the student-teacher ratio at Mayo Demonstration Es?
The student-teacher ratio at Mayo Demonstration Es is 20.7:1, which is 29% higher than the Oklahoma average of 16.1:1 and 32% higher than the national average of 15.7:1.
What is the racial and ethnic makeup of Mayo Demonstration Es?
The largest demographic group at Mayo Demonstration Es is White at 28.7% of enrollment, in Tulsa, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 76.6/100.
What is the Resource Investment Index for Mayo Demonstration Es?
Mayo Demonstration Es has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Mayo Demonstration Es rank among schools in Tulsa?
By Resource Investment Index, Mayo Demonstration Es ranks #23 of 63 schools in Tulsa, OK. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Tulsa on the city page.
What other schools are in Tulsa?
Besides Mayo Demonstration Es, Tulsa also operates Booker T. Washington Hs (1,302 students), East Central Hs (1,160 students), and Thomas Edison Preparatory Hs (1,083 students). See the Tulsa 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 July 2026.