Enrollment
542
Oklahoma · 2024-25 NCES data
Other / mixed grade configuration · Marietta, OK
Marietta Es
Federal NCES profile for Marietta Es, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 58/100.
2024-25 NCES dataOther / mixed grade configurationNCES 401899000899
👥 S:T ratio 36
🌟 Gifted program 70
🎓 Counselors 46
📋 Attendance 81
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Marietta Es earns 58/100 on the Resource Investment Index, with class sizes near the Oklahoma median.
- #2 of 4
- public schools in Marietta · Resource Index
- 58
- Resource Index · Higher
- 15.9:1
- students per teacher
- 542
- students enrolled
Marietta Es has class sizes near the Oklahoma median. Computed live against every Oklahoma school reporting to NCES.
By Resource Investment Index, Marietta Es ranks #2 of 4 public schools in Marietta, OK.
School address
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
15.9:1
vs 16.1:1 Oklahoma avg
-1% vs state
Student-teacher ratio in context
How Marietta Es compares with Oklahoma and U.S. medians
What stands out at Marietta Es
Marietta Es is a mid-sized combined-grade school in Marietta, Oklahoma, enrolling 542 students.
At 15.9:1, its student-teacher ratio sits close to the Oklahoma median, within a few percentage points of the 16.1:1 state norm, neither notably crowded nor notably small.
Enrollment of 542 puts it in the larger third of Oklahoma schools by headcount.
Its Resource Investment Index lands in the upper third of 1,778 scored Oklahoma schools.
Its student body is led by Hispanic or Latino (51%) and White (33%) (diversity index 62/100).
Counselor coverage runs a bit thin, about 271 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance holds up well here: only 7.6% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Marietta spends $10,041 per pupil, 20% below the Oklahoma average, a leaner-resourced district than most.
Its district draws 18.8% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
The federal civil-rights collection also records 11 expulsions at this campus for 2021-22.
Among Marietta's public schools, it stands alongside Greenville Public School (49 students): Marietta Es is larger than that campus by headcount and runs heavier classes (15.9:1 vs 5.4:1).
Marietta also operates Marietta Hs (288 students) and Marietta Ms (241 students) alongside Marietta 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 Marietta Es compares
Marietta 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 | 15.9:1 | ▼ 1% | 16.1:1 | 15.7:1 |
| Enrollment | 542 | top 19% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
15.9:1
Leaner classes than 39% of US schools, a middle-of-the-pack class size.
542
Bigger than 67% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
15.9:1
students per teacher
- 1% below state mean
Top 54% in Oklahoma - lower ratio than 46% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
7.6%
chronically absent (missed 10%+ of school days)
In the 5-10% range, close to the pre-pandemic national baseline.
Funding equity
$10,041
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
Counselors2.0 FTE
Per 271 students, the combined health-and-guidance staffing load for this school.
Discipline context
1
in-school suspensions + 12 out-of-school
Suspension rate: 0.2 per 100 students. Combined in-school and out-of-school rate: 2.4 per 100 students. Reported via the Civil Rights Data Collection. Includes 11 expulsions.
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
Hispanic or Latino 50.7%
White 32.7%
Two or More 13.3%
American Indian / Alaska Native 1.7%
African American 0.9%
Asian 0.7%
Largest group: Hispanic or Latino at 50.7% of enrollment.
Student-body diversity index 61.8/100
Simpson diversity index - at 61.8, Marietta Es is more mixed than the Oklahoma school average of 59.6.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Marietta, which includes Marietta Es.
$10,041
Per student
-20%
vs Oklahoma
Avg $12,594
-39%
vs U.S.
Avg $16,593
Revenue mix
Local 24.2%
State 57.0%
Federal 18.8%
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 Marietta Es Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Marietta Hs | Smaller | No free-lunch data | Similar S:T ratio |
| Marietta Ms | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Marietta Es's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 288
- Students per teacher
- 16:1
- Resource Index
- 54/100
- Enrollment
- 241
- Students per teacher
- 20.1:1
- Resource Index
- 47/100
Similar other schools in Marietta
1 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 (~542 students)
Similar student-teacher ratio (~15.9:1)
Next steps
Verify locally before acting on Marietta Es's federal record.
- Compare Marietta Es against another school. Compare schools
- Marietta'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 Marietta Es
How many students attend Marietta Es?
Marietta Es has 542 students enrolled. It is a public school in Marietta, OK.
What is the student-teacher ratio at Marietta Es?
The student-teacher ratio at Marietta Es is 15.9:1, which is 1% lower than the Oklahoma average of 16.1:1 and 1% higher 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 Marietta Es?
The largest demographic group at Marietta Es is Hispanic or Latino at 50.7% of enrollment, in Marietta, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 61.8/100.
What is the Resource Investment Index for Marietta Es?
Marietta Es has a Resource Investment Index of 58/100 (higher 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 Marietta Es rank among public schools in Marietta?
By Resource Investment Index, Marietta Es ranks #2 of 4 public schools in Marietta, 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 Marietta on the city page.
Is Marietta Es a good school?
Marietta Es earns 58/100 on the Resource Investment Index, with class sizes near the Oklahoma median. 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 Marietta?
Besides Marietta Es, Marietta also operates Marietta Hs (288 students) and Marietta Ms (241 students). See the Marietta 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.