Enrollment
468
Oklahoma · 2024-25 NCES data
Other / mixed grade configuration · Guthrie, OK
Charter Oak Es
Federal NCES profile for Charter Oak Es, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataOther / mixed grade configurationNCES 401356002879
👥 S:T ratio 28
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 57
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Charter Oak Es earns 39/100 on the Resource Investment Index, with class sizes larger than 76% of Oklahoma schools.
- #3 of 4
- schools in Guthrie · Resource Index
- 39
- Resource Index · Typical
- 18:1
- large classes for Oklahoma
- 468
- students enrolled
Charter Oak Es has class sizes larger than 76% of Oklahoma schools. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Charter Oak Es ranks #3 of 4 schools in Guthrie, OK.
School address
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
18:1
vs 16.1:1 Oklahoma avg
+12% vs state
Student-teacher ratio in context
How Charter Oak Es compares with Oklahoma and U.S. medians
What stands out at Charter Oak Es
Charter Oak Es is a mid-sized combined-grade school in Guthrie, Oklahoma, enrolling 468 students.
Class loads run somewhat heavier than typical: 18:1 puts it in the larger third of Oklahoma schools by student-teacher ratio.
Enrollment of 468 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 (50%) and Hispanic or Latino (31%) (diversity index 63/100).
Counselor access is stretched at roughly 975 students per counselor, well above the ASCA-recommended 250:1 ceiling.
17.1% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Guthrie spends $10,058 per pupil, 20% below the Oklahoma average, a leaner-resourced district than most.
Its district draws 20.6% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Guthrie's public schools, it stands alongside Fogarty Es (405 students): Charter Oak Es is larger than that campus by headcount and runs heavier classes (18:1 vs 16.9:1).
Guthrie also operates Guthrie Hs (960 students) and Guthrie Upper Es (534 students) alongside Charter Oak 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 Charter Oak Es compares
Charter Oak 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 | 18:1 | ▲ 12% | 16.1:1 | 15.7:1 |
| Enrollment | 468 | top 26% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18:1
Leaner classes than 24% of US schools, heavier class loads than most.
468
Bigger than 57% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
18:1
students per teacher
- 12% above state mean
Top 76% in Oklahoma - lower ratio than 24% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
17.1%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$10,058
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
Counselors0.5 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 21 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 4.5 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 50.4%
Hispanic or Latino 30.8%
Two or More 12.4%
American Indian / Alaska Native 3.6%
African American 2.1%
Asian 0.4%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 50.4% of enrollment.
Student-body diversity index 63.4/100
Simpson diversity index - at 63.4, Charter Oak Es is more mixed than the Oklahoma school average of 59.6.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Guthrie, which includes Charter Oak Es.
$10,058
Per student
-20%
vs Oklahoma
Avg $12,594
-39%
vs U.S.
Avg $16,593
Revenue mix
Local 35.4%
State 44.0%
Federal 20.6%
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 Charter Oak Es Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Guthrie Hs | Larger | No free-lunch data | Similar S:T ratio |
| Guthrie Upper Es | Similar size | No free-lunch data | Similar S:T ratio |
| Guthrie Jhs | Similar size | No free-lunch data | Lower S:T ratio |
| Fogarty Es | Similar size | No free-lunch data | Similar S:T ratio |
| Cotteral Es | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Charter Oak Es's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 960
- Students per teacher
- 16.6:1
- Resource Index
- 39/100
- Enrollment
- 534
- Students per teacher
- 17.8:1
- Resource Index
- 38/100
- Enrollment
- 500
- Students per teacher
- 14.7:1
- Resource Index
- 37/100
- Enrollment
- 405
- Students per teacher
- 16.9:1
- Resource Index
- 41/100
- Enrollment
- 347
- Students per teacher
- 15.8:1
- Resource Index
- 30/100
Similar other schools in Guthrie
3 comparable other schools (grades Mixed) serving the same city.
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 (~468 students)
Similar student-teacher ratio (~18:1)
Next steps
Verify locally before acting on Charter Oak Es's federal record.
- Compare Charter Oak Es against another school. Compare schools
- Guthrie'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 Charter Oak Es
How many students attend Charter Oak Es?
Charter Oak Es has 468 students enrolled. It is a public school in Guthrie, OK.
What is the student-teacher ratio at Charter Oak Es?
The student-teacher ratio at Charter Oak Es is 18:1, which is 12% higher than the Oklahoma average of 16.1:1 and 15% higher than the national average of 15.7:1.
What is the racial and ethnic makeup of Charter Oak Es?
The largest demographic group at Charter Oak Es is White at 50.4% of enrollment, in Guthrie, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.4/100.
What is the Resource Investment Index for Charter Oak Es?
Charter Oak Es has a Resource Investment Index of 39/100 (typical 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 Charter Oak Es rank among schools in Guthrie?
By Resource Investment Index, Charter Oak Es ranks #3 of 4 schools in Guthrie, OK. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Guthrie on the city page.
Is Charter Oak Es a good school?
Charter Oak Es earns 39/100 on the Resource Investment Index, with class sizes larger than 76% of Oklahoma schools. 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 Guthrie?
Besides Charter Oak Es, Guthrie also operates Guthrie Hs (960 students), Guthrie Upper Es (534 students), and Guthrie Jhs (500 students). See the Guthrie 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.