Enrollment
765
Delaware · 2024-25 NCES data
Elementary school (grades K-5) · Townsend, DE
Federal NCES profile for Old State Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 36/100.
The verdict
Old State Elementary School earns 36/100 on the Resource Investment Index, with class sizes near the Delaware median.
Old State Elementary School has class sizes near the Delaware median. Computed live against every Delaware school reporting to NCES.
By Resource Investment Index, Old State Elementary School ranks #3 of 4 elementary schools in Townsend, DE.
NCES ID 100008000347 Verify on NCES CCD record →
Enrollment
765
Delaware · 2024-25 NCES data
Teachers (FTE)
53.0
Federal CCD staff survey
Students per teacher
14.4:1
vs 13.9:1 Delaware avg
+4% vs state
How Old State Elementary School compares with Delaware and U.S. medians
Slightly above state median
14.4:1 - 0.5 above the Delaware state median of 13.9:1, indicating larger average class loads than typical schools in the state.
Old State Elementary School is a mid-sized elementary school in Townsend, Delaware, enrolling 765 students.
At 14.4:1, 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.
Enrollment of 765 puts it in the larger third of Delaware schools by headcount.
Its Resource Investment Index lands in the lower third of 222 scored Delaware schools.
Its student body is led by White (53%) and African American (26%) (diversity index 64/100).
Counselor access is stretched at roughly 765 students per counselor, well above the ASCA-recommended 250:1 ceiling.
11.6% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Townsend's elementary schools, it stands alongside Townsend Elementary School (435 students): Old State Elementary School is larger than that campus by headcount and runs leaner classes (14.4:1 vs 14.5:1).
Appoquinimink School District also operates Appoquinimink High School (1,357 students) and Odessa High School (1,254 students) alongside Old State 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
Old State 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 | 14.4:1 | ▲ 4% | 13.9:1 | 15.7:1 |
| Enrollment | 765 | top 26% | - | - |
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 53.3% of enrollment.
Simpson diversity index - at 63.6, Old State Elementary School is more mixed than the Delaware school average of 61.3.
District-wide per-pupil expenditure for Appoquinimink School District, which includes Old State 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 |
|---|---|---|---|
| Appoquinimink High School | Larger | No free-lunch data | Similar S:T ratio |
| Odessa High School | Larger | No free-lunch data | Higher S:T ratio |
| Middletown High School | Larger | No free-lunch data | Similar S:T ratio |
| Waters (Alfred G.) Middle School | Similar size | No free-lunch data | Higher S:T ratio |
| Meredith (Everett) Middle School | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Old State Elementary School's own figures; each column derives from NCES Common Core of Data.
3 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 Old State 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.
Old State Elementary School has 765 students enrolled. It is an elementary school in Townsend, DE.
The student-teacher ratio at Old State Elementary School is 14.4:1, which is 4% higher than the Delaware average of 13.9:1 and 8% lower than the national average of 15.7:1.
The largest demographic group at Old State Elementary School is White at 53.3% of enrollment, in Townsend, DE. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.6/100.
Old State Elementary School has a Resource Investment Index of 36/100 (typical 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, Old State Elementary School ranks #3 of 4 elementary schools in Townsend, 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 Townsend on the city page.
Old State Elementary School earns 36/100 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 Old State Elementary School, Appoquinimink School District also operates Appoquinimink High School (1,357 students), Odessa High School (1,254 students), and Middletown High School (1,231 students). See the Appoquinimink 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, “Old State Elementary School, Townsend 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/old-state-elementary-school-de
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