Enrollment
382
Delaware · 2024-25 NCES data
Elementary school (grades K-5) · Wilmington, DE
Federal NCES profile for Richey Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
The verdict
Richey Elementary School earns 50/100 on the Resource Investment Index, with class sizes near the Delaware median.
Richey Elementary School has class sizes near the Delaware median. Computed live against every Delaware school reporting to NCES.
By Resource Investment Index, Richey Elementary School ranks #6 of 24 elementary schools in Wilmington, DE.
NCES ID 100130000315 Verify on NCES CCD record →
Enrollment
382
Delaware · 2024-25 NCES data
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
14.7:1
vs 13.9:1 Delaware avg
+6% vs state
How Richey Elementary School compares with Delaware and U.S. medians
Slightly above state median
14.7:1 - 0.8 above the Delaware state median of 13.9:1, indicating larger average class loads than typical schools in the state.
Richey Elementary School is a mid-sized elementary school in Wilmington, Delaware, enrolling 382 students.
Class loads run somewhat heavier than typical: 14.7:1 puts it in the larger third of Delaware schools by student-teacher ratio.
Enrollment of 382 puts it in the smaller third of Delaware schools by headcount.
Its Resource Investment Index lands in the upper third of 222 scored Delaware schools.
Its student body is led by White (47%) and Hispanic or Latino (28%) (diversity index 67/100).
Counselor availability sits well past the ASCA benchmark, roughly 382 students sharing each counselor, though short of the most stretched campuses.
14.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Red Clay Consolidated School District spends $21,267 per pupil, 25% above the Delaware average, a better-resourced district than most.
Among Wilmington's elementary schools, it stands alongside Brandywine Springs School (941 students): Richey Elementary School is smaller than that campus by headcount and runs leaner classes (14.7:1 vs 15.4:1).
Red Clay Consolidated School District also operates Conrad Schools of Science (1,164 students) and Dickinson (John) School (1,027 students) alongside Richey 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
Richey 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 | 14.7:1 | ▲ 6% | 13.9:1 | 15.7:1 |
| Enrollment | 382 | top 75% | - | - |
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 46.9% of enrollment.
Simpson diversity index - at 66.7, Richey Elementary School is more mixed than the Delaware school average of 61.3.
District-wide per-pupil expenditure for Red Clay Consolidated School District, which includes Richey 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 |
|---|---|---|---|
| Conrad Schools of Science | Larger | No free-lunch data | Higher S:T ratio |
| Dickinson (John) School | Larger | No free-lunch data | Similar S:T ratio |
| Calloway (Cab) School of the Arts | Larger | No free-lunch data | Higher S:T ratio |
| Brandywine Springs School | Larger | No free-lunch data | Similar S:T ratio |
| Mckean (Thomas) High School | Larger | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Richey Elementary School'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 Delaware, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Richey 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.
Richey Elementary School has 382 students enrolled. It is an elementary school in Wilmington, DE.
The student-teacher ratio at Richey Elementary School is 14.7:1, which is 6% higher than the Delaware average of 13.9:1 and 6% lower than the national average of 15.7:1.
The largest demographic group at Richey Elementary School is White at 46.9% of enrollment, in Wilmington, DE. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.7/100.
Richey Elementary School has a Resource Investment Index of 50/100 (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).
By Resource Investment Index, Richey Elementary School ranks #6 of 24 elementary schools in Wilmington, 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 Wilmington on the city page.
Richey Elementary School earns 50/100 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 Richey Elementary School, Red Clay Consolidated School District also operates Conrad Schools of Science (1,164 students), Dickinson (John) School (1,027 students), and Calloway (Cab) School of the Arts (941 students). See the Red Clay Consolidated 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.
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PlainSchools, “Richey Elementary School, Wilmington 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/richey-elementary-school-de
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