- Enrollment
- 194
- Students per teacher
- 17.6:1
- Resource Index
- 54/100
Elementary school (grades K-5) · Mangum, OK
Edison Es
Federal NCES profile for Edison Es, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
2024-25 NCES dataElementary school (grades K-5)NCES 401878000889
👥 S:T ratio 32
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 33
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Edison Es earns 34/100 on the Resource Investment Index, with class sizes near the Oklahoma median.
- #3 of 4
- public schools in Mangum · Resource Index
- 34
- Resource Index · Typical
- 16.9:1
- students per teacher
- 220
- students enrolled
Edison Es has class sizes near the Oklahoma median. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Edison Es ranks #3 of 4 public schools in Mangum, OK.
School address
CCD year-over-year · 2022-23 → 2023-24
+5 students YoY
Edison Es held near 244 students from 2022-23 to 2023-24 (+5 headcount).
Teacher FTE added 13.0 → 14.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+5 students YoY 401878000889 · Mangum, OK Elementary · SMALL · TRAD
220 enr · 16.9:1 · RII 34
Nearest enrollment peer: Mangum Hs (194 students)
Edison Es held near 244 students from 2022-23 to 2023-24 (+5 headcount). Teacher FTE added 13.0 → 14.0 across the same CCD years. Read with this school → · District book → · Oklahoma schools → · Find another →
Edison Es in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- This school
Edison Es
220 students
- Mangum Hs
Mangum Hs
194 students
- Mangum Ms
Mangum Ms
117 students
- Mangum Early C 75
Mangum Early Childhood Center
75 students
What this shows Edison Es reports 220 students on the CCD universe file.
How Edison Es compares
Edison 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 | 16.9:1 | ▲ 5% | 16.1:1 | 15.7:1 |
| Enrollment | 220 | top 63% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
16.9:1
Leaner classes than 31% of US schools, heavier class loads than most.
220
Bigger than 22% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Staffing depth
16.9:1
students per teacher
- 5% above state mean
Top 66% in Oklahoma - lower ratio than 34% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
26.8%
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
$13,247
per pupil, district-wide
- above 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
Counselors0.4 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
8
in-school suspensions + 9 out-of-school
Suspension rate: 3.6 per 100 students. Combined in-school and out-of-school rate: 7.7 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 69.5%
Hispanic or Latino 20.9%
Two or More 5.9%
American Indian / Alaska Native 2.3%
African American 1.4%
Largest group: White at 69.5% of enrollment.
Student-body diversity index 46.9/100
Simpson diversity index - at 46.9, Edison Es is less mixed than the Oklahoma school average of 59.6.
Programs
Gifted & talented Yes
District finance for Mangum reports $13,247 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Edison Es Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Mangum Hs | Similar size | No free-lunch data | Similar S:T ratio |
| Mangum Ms | Smaller | No free-lunch data | Lower S:T ratio |
| Mangum Early Childhood Center | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Edison Es's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 117
- Students per teacher
- 11.7:1
- Resource Index
- 45/100
- Enrollment
- 75
- Students per teacher
- 18.8:1
- Resource Index
- 21/100
Similar elementary schools in Mangum
1 comparable elementary schools (grades K-5) serving the same city.
Nationwide elementary 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 (~220 students)
Frequently asked questions about Edison Es
How many students attend Edison Es?
Edison Es has 220 students enrolled. It is an elementary school in Mangum, OK. CCD year-over-year: 239 (2022-23) → 244 (2023-24), nearly flat (+5).
What is the student-teacher ratio at Edison Es?
The student-teacher ratio at Edison Es is 16.9:1, which is 5% higher than the Oklahoma average of 16.1:1 and 8% higher than the national average of 15.7:1.
What is the racial and ethnic makeup of Edison Es?
The largest demographic group at Edison Es is White at 69.5% of enrollment, in Mangum, OK.
What is the Resource Investment Index for Edison Es?
Edison Es has a Resource Investment Index of 34/100 (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 Edison Es rank among public schools in Mangum?
By Resource Investment Index, Edison Es ranks #3 of 4 public schools in Mangum, OK. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking.
What other schools are in Mangum?
Besides Edison Es, Mangum also operates Mangum Hs (194 students), Mangum Ms (117 students), and Mangum Early Childhood Center (75 students). See the Mangum district page for the complete list.