- Enrollment
- 3,569
- Students per teacher
- 22.4:1
- Resource Index
- 45/100
Other / mixed grade configuration · Tulsa, OK
Darnaby Es
Federal NCES profile for Darnaby Es, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 41/100.
2024-25 NCES dataOther / mixed grade configurationNCES 403060001911
👥 S:T ratio 26
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 66
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Darnaby Es earns 41/100 on the Resource Investment Index, with class sizes larger than 80% of Oklahoma schools.
- #14 of 63
- schools in Tulsa · Resource Index
- 41
- Resource Index · Typical
- 18.4:1
- large classes for Oklahoma
- 590
- students enrolled
Darnaby Es has class sizes larger than 80% of Oklahoma schools. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Darnaby Es ranks #14 of 63 schools in Tulsa, OK.
School address
CCD year-over-year · 2022-23 → 2023-24
-18 students YoY
Darnaby Es held near 550 students from 2022-23 to 2023-24 (-18 headcount).
Teacher FTE held 32.8 → 32.9 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-18 students YoY 403060001911 · Tulsa, OK Other · MID · TRAD
590 enr · 18.4:1 · RII 41
Nearest enrollment peer: Union Hs (3,569 students)
Darnaby Es held near 550 students from 2022-23 to 2023-24 (-18 headcount). Teacher FTE held 32.8 → 32.9 across the same CCD years. Read with this school → · District book → · Oklahoma schools → · Find another →
Darnaby Es in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Union Hs
Union Hs
3,569 students
- Union 6th-7th
Union 6th-7th Grade Ctr
2,123 students
- Union Hs Fresh 1,242
Union Hs Freshman Academy
1,242 students
- Union 8th Grad 1,100
Union 8th Grade Ctr
1,100 students
- Ellen Ochoa Es 968
Ellen Ochoa Es
968 students
- This school 590
Darnaby Es
590 students
What this shows Darnaby Es reports 590 students on the CCD universe file.
How Darnaby Es compares
Darnaby Es held steady on CCD headcount: ratios and free-lunch share vs 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 | 590 | top 15% | - | - |
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.
590
Bigger than 72% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
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
13.7%
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
$11,334
per pupil, district-wide
- below Oklahoma avg of $13,168
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors0.9 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 22 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 3.7 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 44.2%
Hispanic or Latino 16.1%
Two or More 15.6%
African American 9.7%
Asian 7.6%
American Indian / Alaska Native 6.8%
Largest group: White at 44.2% of enrollment.
Student-body diversity index 73.5/100
Simpson diversity index - at 73.5, Darnaby Es is more mixed than the Oklahoma school average of 59.6.
Programs
Gifted & talented Yes
District finance for Union reports $11,334 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Darnaby Es Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Union Hs | Larger | No free-lunch data | Higher S:T ratio |
| Union 6th-7th Grade Ctr | Larger | No free-lunch data | Lower S:T ratio |
| Union Hs Freshman Academy | Larger | No free-lunch data | Similar S:T ratio |
| Union 8th Grade Ctr | Larger | No free-lunch data | Similar S:T ratio |
| Ellen Ochoa Es | Larger | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Darnaby Es's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,123
- Students per teacher
- 16.2:1
- Resource Index
- 32/100
- Enrollment
- 1,242
- Students per teacher
- 18:1
- Resource Index
- 29/100
- Enrollment
- 1,100
- Students per teacher
- 18:1
- Resource Index
- 26/100
- Enrollment
- 968
- Students per teacher
- 16.4:1
- Resource Index
- 32/100
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
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~590 students)
Frequently asked questions about Darnaby Es
How many students attend Darnaby Es?
Darnaby Es has 590 students enrolled. It is a public school in Tulsa, OK. CCD year-over-year: 568 (2022-23) → 550 (2023-24), nearly flat (-18).
What is the student-teacher ratio at Darnaby Es?
The student-teacher ratio at Darnaby Es 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 Darnaby Es?
The largest demographic group at Darnaby Es is White at 44.2% of enrollment, in Tulsa, 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 Darnaby Es?
Darnaby Es has a Resource Investment Index of 41/100 (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 Darnaby Es rank among schools in Tulsa?
By Resource Investment Index, Darnaby Es ranks #14 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 Union?
Besides Darnaby Es, Union also operates Union Hs (3,569 students), Union 6th-7th Grade Ctr (2,123 students), and Union Hs Freshman Academy (1,242 students). See the Union district page for the complete list.