- Enrollment
- 981
- Students per teacher
- 18.9:1
- Resource Index
- 51/100
Middle school (grades 6-8) · Duncan, OK
Duncan Ms
Federal NCES profile for Duncan Ms, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 58/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 401029000921
👥 S:T ratio 42
🌟 Gifted program 70
🎓 Counselors 54
📋 Attendance 66
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Duncan Ms earns 58/100 on the Resource Investment Index, with class sizes near the Oklahoma median.
- #2 of 11
- public schools in Duncan · Resource Index
- 58
- Resource Index · Higher
- 14.5:1
- students per teacher
- 696
- students enrolled
Duncan Ms has class sizes near the Oklahoma median. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Duncan Ms ranks #2 of 11 public schools in Duncan, OK.
School address
CCD year-over-year · 2022-23 → 2023-24
-19 students YoY
Duncan Ms held near 734 students from 2022-23 to 2023-24 (-19 headcount).
Teacher FTE lost 48.8 → 47.8 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-19 students YoY 401029000921 · Duncan, OK Middle · MID · TRAD
696 enr · 14.5:1 · RII 58
Nearest enrollment peer: Duncan Hs (981 students)
Duncan Ms held near 734 students from 2022-23 to 2023-24 (-19 headcount). Teacher FTE lost 48.8 → 47.8 across the same CCD years. Read with this school → · District book → · Oklahoma schools → · Find another →
Duncan Ms in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Duncan Hs
Duncan Hs
981 students
- This school
Duncan Ms
696 students
- Emerson Es 336
Emerson Es
336 students
- Horace Mann Es 327
Horace Mann Es
327 students
- Woodrow Wilson 321
Woodrow Wilson Es
321 students
- Plato Es 283
Plato Es
283 students
What this shows Duncan Ms reports 696 students on the CCD universe file.
How Duncan Ms compares
Duncan Ms 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 | 14.5:1 | ▼ 10% | 16.1:1 | 15.7:1 |
| Enrollment | 696 | top 10% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.5:1
Leaner classes than 52% of US schools, a middle-of-the-pack class size.
696
Bigger than 80% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Staffing depth
14.5:1
students per teacher
- 10% below state mean
Top 36% in Oklahoma - lower ratio than 64% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
13.8%
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
$10,866
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
Counselors3.0 FTE
Per 232 students, the combined health-and-guidance staffing load for this school.
Discipline context
148
in-school suspensions + 76 out-of-school
Suspension rate: 21.3 per 100 students. Combined in-school and out-of-school rate: 32.2 per 100 students. Reported via the Civil Rights Data Collection. Includes 5 expulsions.
Student demographics
White 53.9%
Hispanic or Latino 22.4%
Two or More 14.2%
American Indian / Alaska Native 4.5%
African American 3.0%
Asian 1.9%
Native Hawaiian / Pacific Islander 0.1%
Largest group: White at 53.9% of enrollment.
Student-body diversity index 63.6/100
Simpson diversity index - at 63.6, Duncan Ms is more mixed than the Oklahoma school average of 59.6.
Programs
Gifted & talented Yes
District finance for Duncan reports $10,866 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Duncan Ms Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Duncan Hs | Larger | No free-lunch data | Higher S:T ratio |
| Emerson Es | Smaller | No free-lunch data | Similar S:T ratio |
| Horace Mann Es | Smaller | No free-lunch data | Similar S:T ratio |
| Woodrow Wilson Es | Smaller | No free-lunch data | Higher S:T ratio |
| Plato Es | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Duncan Ms's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 336
- Students per teacher
- 14.6:1
- Resource Index
- 53/100
- Enrollment
- 327
- Students per teacher
- 15.6:1
- Resource Index
- 57/100
- Enrollment
- 321
- Students per teacher
- 17.8:1
- Resource Index
- 50/100
- Enrollment
- 283
- Students per teacher
- 18.9:1
- Resource Index
- 48/100
Similar middle schools in Duncan
1 comparable middle schools (grades 6-8) serving the same city.
Nationwide middle 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 (~696 students)
Frequently asked questions about Duncan Ms
How many students attend Duncan Ms?
Duncan Ms has 696 students enrolled. It is a middle school in Duncan, OK. CCD year-over-year: 753 (2022-23) → 734 (2023-24), nearly flat (-19).
What is the student-teacher ratio at Duncan Ms?
The student-teacher ratio at Duncan Ms is 14.5:1, which is 10% lower than the Oklahoma average of 16.1:1 and 8% lower 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 Duncan Ms?
The largest demographic group at Duncan Ms is White at 53.9% of enrollment, in Duncan, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.6/100.
What is the Resource Investment Index for Duncan Ms?
Duncan Ms has a Resource Investment Index of 58/100 (higher 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 Duncan Ms rank among public schools in Duncan?
By Resource Investment Index, Duncan Ms ranks #2 of 11 public schools in Duncan, 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 Duncan on the city page.
What other schools are in Duncan?
Besides Duncan Ms, Duncan also operates Duncan Hs (981 students), Emerson Es (336 students), and Horace Mann Es (327 students). See the Duncan district page for the complete list.