Enrollment
512
Delaware · 2024-25 NCES data
Elementary school (grades K-5) · Bear, DE
Federal NCES profile for Oberle (William) Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 31/100.
The verdict
Oberle (William) Elementary School earns 31/100 on the Resource Investment Index, with class sizes near the Delaware median.
Oberle (William) Elementary School has class sizes near the Delaware median. Computed live against every Delaware school reporting to NCES.
By Resource Investment Index, Oberle (William) Elementary School ranks #2 of 3 elementary schools in Bear, DE.
NCES ID 100020000343 Verify on NCES CCD record →
Enrollment
512
Delaware · 2024-25 NCES data
Teachers (FTE)
39.0
Federal CCD staff survey
Students per teacher
13.1:1
vs 13.9:1 Delaware avg
-6% vs state
How Oberle (William) Elementary School compares with Delaware and U.S. medians
At or below state median
13.1:1 - 0.8 below the Delaware state median of 13.9:1, indicating smaller average class loads than typical schools in the state.
Oberle (William) Elementary School is a mid-sized elementary school in Bear, Delaware, enrolling 512 students.
At 13.1:1, its student-teacher ratio sits close to the Delaware median, within a few percentage points of the 13.9:1 state norm, neither notably crowded nor notably small.
With 512 students, its enrollment sits close to the Delaware median campus size.
Its Resource Investment Index lands in the lower third of 222 scored Delaware schools.
Its student body is led by Hispanic or Latino (55%) and African American (30%) (diversity index 60/100).
Counselor access is stretched at roughly 512 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 36.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Christina School District spends $26,659 per pupil, 57% above the Delaware average, a better-resourced district than most.
Among Bear's elementary schools, it stands alongside Wilbur (Kathleen H.) Elementary (1,052 students): Oberle (William) Elementary School is smaller than that campus by headcount and runs leaner classes (13.1:1 vs 14:1).
Christina School District also operates Christiana High School (1,425 students) and Newark High School (1,039 students) alongside Oberle (William) Elementary School.
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
Oberle (William) Elementary School on the metrics families compare, against Delaware and U.S. means.
| Metric | This school | vs Delaware | Delaware avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.1:1 | ▼ 6% | 13.9:1 | 15.7:1 |
| Enrollment | 512 | top 51% | - | - |
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: Hispanic or Latino at 54.5% of enrollment.
Simpson diversity index - at 59.7, Oberle (William) Elementary School is about as mixed as the Delaware school average of 61.3.
District-wide per-pupil expenditure for Christina School District, which includes Oberle (William) Elementary School.
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 |
|---|---|---|---|
| Christiana High School | Larger | No free-lunch data | Higher S:T ratio |
| Newark High School | Larger | No free-lunch data | Higher S:T ratio |
| Glasgow High School | Larger | No free-lunch data | Higher S:T ratio |
| Shue-Medill Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Gauger-Cobbs Middle School | Larger | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Oberle (William) Elementary School's own figures; each column derives from NCES Common Core of Data.
2 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Delaware, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Oberle (William) Elementary School'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.
Oberle (William) Elementary School has 512 students enrolled. It is an elementary school in Bear, DE.
The student-teacher ratio at Oberle (William) Elementary School is 13.1:1, which is 6% lower than the Delaware average of 13.9:1 and 17% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Oberle (William) Elementary School is Hispanic or Latino at 54.5% of enrollment, in Bear, DE. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 59.7/100.
Oberle (William) Elementary School has a Resource Investment Index of 31/100 (lower 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).
By Resource Investment Index, Oberle (William) Elementary School ranks #2 of 3 elementary schools in Bear, DE. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Bear on the city page.
Oberle (William) Elementary School earns 31/100 on the Resource Investment Index, with class sizes near the Delaware 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 Oberle (William) Elementary School, Christina School District also operates Christiana High School (1,425 students), Newark High School (1,039 students), and Glasgow High School (908 students). See the Christina School District 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Oberle (William) Elementary School, Bear DE.” 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/oberle-william-elementary-school-de
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.