Enrollment
935
Delaware · 2024-25 NCES data
Middle school (grades 6-8) · Middletown, DE
Federal NCES profile for Waters (Alfred G.) Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
The verdict
Waters (Alfred G.) Middle School earns 43/100 on the Resource Investment Index, with class sizes larger than 91% of Delaware schools.
Waters (Alfred G.) Middle School has class sizes larger than 91% of Delaware schools. Computed live against every Delaware school reporting to NCES.
By Resource Investment Index, Waters (Alfred G.) Middle School ranks #1 of 3 middle schools in Middletown, DE.
NCES ID 100008000222 Verify on NCES CCD record →
Enrollment
935
Delaware · 2024-25 NCES data
Teachers (FTE)
52.0
Federal CCD staff survey
Students per teacher
18:1
vs 13.9:1 Delaware avg
+29% vs state
How Waters (Alfred G.) Middle School compares with Delaware and U.S. medians
Larger classes than state median
18:1 - 4.1 above the Delaware state median of 13.9:1, indicating larger average class loads than typical schools in the state.
Waters (Alfred G.) Middle School is a mid-sized middle school in Middletown, Delaware, enrolling 935 students.
Class loads run heavy: 18:1 is larger than about 91% of Delaware schools and 29% above the 13.9:1 state mean, so each teacher carries more students than is typical.
Enrollment of 935 puts it in the larger 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 (43%) and Asian (29%) (diversity index 70/100).
Counselor coverage runs a bit thin, about 312 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance holds up well here: only 9.8% of students were chronically absent, below the typical post-pandemic national figure.
Among Middletown's middle schools, it stands alongside Meredith (Everett) Middle School (867 students): Waters (Alfred G.) Middle School is larger than that campus by headcount and runs heavier classes (18:1 vs 16.1:1).
Appoquinimink School District also operates Appoquinimink High School (1,357 students) and Odessa High School (1,254 students) alongside Waters (Alfred G.) Middle 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
Waters (Alfred G.) Middle 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 | 18:1 | ▲ 29% | 13.9:1 | 15.7:1 |
| Enrollment | 935 | top 17% | - | - |
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 42.9% of enrollment.
Simpson diversity index - at 69.7, Waters (Alfred G.) Middle School is more mixed than the Delaware school average of 61.3.
District-wide per-pupil expenditure for Appoquinimink School District, which includes Waters (Alfred G.) Middle 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 | Lower S:T ratio |
| Odessa High School | Larger | No free-lunch data | Higher S:T ratio |
| Middletown High School | Larger | No free-lunch data | Lower S:T ratio |
| Meredith (Everett) Middle School | Similar size | No free-lunch data | Lower S:T ratio |
| Cantwells Bridge Middle School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Waters (Alfred G.) Middle School's own figures; each column derives from NCES Common Core of Data.
2 comparable middle schools (grades 6-8) 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 Waters (Alfred G.) Middle 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.
Waters (Alfred G.) Middle School has 935 students enrolled. It is a middle school in Middletown, DE.
The student-teacher ratio at Waters (Alfred G.) Middle School is 18:1, which is 29% higher than the Delaware average of 13.9:1 and 15% higher than the national average of 15.7:1.
The largest demographic group at Waters (Alfred G.) Middle School is White at 42.9% of enrollment, in Middletown, DE. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.7/100.
Waters (Alfred G.) Middle School has a Resource Investment Index of 43/100 (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, Waters (Alfred G.) Middle School ranks #1 of 3 middle schools in Middletown, DE. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Middletown on the city page.
Waters (Alfred G.) Middle School earns 43/100 on the Resource Investment Index, with class sizes larger than 91% of Delaware 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 Waters (Alfred G.) Middle 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, “Waters (Alfred G.) Middle School, Middletown 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/waters-alfred-g-middle-school-de
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