Enrollment
392
Oklahoma · 2024-25 NCES data
Other / mixed grade configuration · Preston, OK
Federal NCES profile for Preston Es, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Preston Es earns 52/100 on the Resource Investment Index, with class sizes near the Oklahoma median.
Preston Es has class sizes near the Oklahoma median. Computed live against every Oklahoma school reporting to NCES.
Enrollment
392
Oklahoma · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
17:1
vs 16.1:1 Oklahoma avg
+6% vs state
How Preston Es compares with Oklahoma and U.S. medians
Slightly above state median
17:1 - 0.9 above the Oklahoma state median of 16.1:1, indicating larger average class loads than typical schools in the state.
Preston Es is a mid-sized combined-grade school in Preston, Oklahoma, enrolling 392 students.
Class loads run somewhat heavier than typical: 17:1 puts it in the larger third of Oklahoma schools by student-teacher ratio.
Enrollment of 392 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 Two or More (33%) and White (25%) (diversity index 76/100).
Counselor access is stretched at roughly 417 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 4.3% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Preston spends $8,767 per pupil, 30% below the Oklahoma average, a leaner-resourced district than most.
Its district draws 21.8% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Its district, Preston, also runs Preston Hs (198 students).
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
Preston 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 | 17:1 | ▲ 6% | 16.1:1 | 15.7:1 |
| Enrollment | 392 | top 35% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: Two or More at 33.2% of enrollment.
Simpson diversity index - at 76.2, Preston Es is more mixed than the Oklahoma school average of 59.6.
District-wide per-pupil expenditure for Preston, which includes Preston Es.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Preston Hs | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Preston Es's own figures; each column derives from NCES Common Core of Data.
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.
Next steps
Verify locally before acting on Preston Es's federal record.
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.
Preston Es has 392 students enrolled. It is a public school in Preston, OK.
The student-teacher ratio at Preston Es is 17:1, which is 6% higher than the Oklahoma average of 16.1:1 and 8% higher than the national average of 15.7:1.
The largest demographic group at Preston Es is Two or More at 33.2% of enrollment, in Preston, OK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 76.2/100.
Preston Es has a Resource Investment Index of 52/100 (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).
Preston Es earns 52/100 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.
Besides Preston Es, Preston also operates Preston Hs (198 students). See the Preston district page for the complete list.
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.
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PlainSchools, “Preston Es, Preston OK.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/preston-es-ok
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