Enrollment
338
Kansas · 2024-25 NCES data
Elementary school (grades K-5) · Manhattan, KS
Federal NCES profile for Oliver Brown Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 59/100.
The verdict
Oliver Brown Elementary earns 59/100 on the Resource Investment Index, with class sizes larger than 77% of Kansas schools.
Oliver Brown Elementary has class sizes larger than 77% of Kansas schools. Computed live against every Kansas school reporting to NCES.
By Resource Investment Index, Oliver Brown Elementary ranks #2 of 7 elementary schools in Manhattan, KS.
NCES ID 200918002149 Verify on NCES CCD record →
Enrollment
338
Kansas · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
15.4:1
vs 13.8:1 Kansas avg
+12% vs state
Free-lunch eligible
16.9%
vs 42.7% Kansas avg
-60% vs state
How Oliver Brown Elementary compares with Kansas and U.S. medians
Slightly above state median
15.4:1 - 1.6 above the Kansas state median of 13.8:1, indicating larger average class loads than typical schools in the state.
Oliver Brown Elementary is a lower-poverty, mid-sized elementary school in Manhattan, Kansas, enrolling 338 students.
Class loads run somewhat heavier than typical: 15.4:1 puts it in the larger third of Kansas schools by student-teacher ratio.
Comparatively few students face economic hardship here, 16.9% free-meal eligibility runs 60% below the Kansas average.
With 338 students, its enrollment sits close to the Kansas median campus size.
Its Resource Investment Index lands in the upper third of 1,346 scored Kansas schools.
Against 179 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #25.
Its student body is led by White (72%) and Hispanic or Latino (13%) (diversity index 46/100).
12.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Manhattan's elementary schools, it stands alongside Marlatt Elem (454 students): Oliver Brown Elementary is smaller than that campus by headcount and runs heavier classes (15.4:1 vs 15.1:1).
Manhattan-Ogden also operates Manhattan High School West/East Campus (2,087 students) and Susan B Anthony Middle School (775 students) alongside Oliver Brown Elementary.
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
Oliver Brown Elementary on the metrics families compare, against Kansas and U.S. means.
| Metric | This school | vs Kansas | Kansas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.4:1 | ▲ 12% | 13.8:1 | 15.7:1 |
| Free-lunch eligible | 16.9% | ▼ 60% | 42.7% | 51.7% |
| Enrollment | 338 | top 41% | - | - |
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: White at 71.9% of enrollment.
Simpson diversity index - at 45.8, Oliver Brown Elementary is more mixed than the Kansas school average of 39.4.
District-wide per-pupil expenditure for Manhattan-Ogden, which includes Oliver Brown Elementary.
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 |
|---|---|---|---|
| Manhattan High School West/East Campus | Larger | Higher economic need | Similar S:T ratio |
| Susan B Anthony Middle School | Larger | Similar economic need | Similar S:T ratio |
| Dwight D Eisenhower Middle School | Larger | Higher economic need | Lower S:T ratio |
| Frank V Bergman Elem | Larger | Higher economic need | Higher S:T ratio |
| Theo Roosevelt Elem | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Oliver Brown Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Kansas, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Oliver Brown Elementary'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.
Oliver Brown Elementary has 338 students enrolled. It is an elementary school in Manhattan, KS.
The student-teacher ratio at Oliver Brown Elementary is 15.4:1, which is 12% higher than the Kansas average of 13.8:1 and 2% lower than the national average of 15.7:1.
16.9% of students at Oliver Brown Elementary are eligible for free lunch, compared to the Kansas average of 42.7%.
The largest demographic group at Oliver Brown Elementary is White at 71.9% of enrollment, in Manhattan, KS.
Oliver Brown Elementary has a Resource Investment Index of 59/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Oliver Brown Elementary ranks #2 of 7 elementary schools in Manhattan, KS. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Manhattan on the city page.
Oliver Brown Elementary earns 59/100 on the Resource Investment Index, with class sizes larger than 77% of Kansas 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.
Besides Oliver Brown Elementary, Manhattan-Ogden also operates Manhattan High School West/East Campus (2,087 students), Susan B Anthony Middle School (775 students), and Dwight D Eisenhower Middle School (730 students). See the Manhattan-Ogden 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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Last updated:
PlainSchools, “Oliver Brown Elementary, Manhattan KS.” 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/oliver-brown-elementary-ks
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