Enrollment
325
Maine · 2024-25 NCES data
Middle school (grades 6-8) · Waterville, ME
Federal NCES profile for Waterville Junior High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 42/100.
The verdict
Waterville Junior High School earns 42/100 on the Resource Investment Index, with class sizes near the Maine median.
Waterville Junior High School has class sizes near the Maine median. Computed live against every Maine school reporting to NCES.
By Resource Investment Index, Waterville Junior High School ranks #3 of 4 public schools in Waterville, ME.
NCES ID 231335000934 Verify on NCES CCD record →
Enrollment
325
Maine · 2024-25 NCES data
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
10.8:1
vs 11.1:1 Maine avg
-3% vs state
Free-lunch eligible
46.4%
vs 34.0% Maine avg
+36% vs state
How Waterville Junior High School compares with Maine and U.S. medians
At or below state median
10.8:1 - 0.3 below the Maine state median of 11.1:1, indicating smaller average class loads than typical schools in the state.
Waterville Junior High School is a mid-sized middle school in Waterville, Maine, enrolling 325 students.
At 10.8:1, its student-teacher ratio sits close to the Maine median, within a few percentage points of the 11.1:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat above the state's typical profile, with 46.4% of students eligible for free meals.
Enrollment of 325 puts it in the larger third of Maine schools by headcount.
Its Resource Investment Index lands in the lower third of 569 scored Maine schools.
Against 108 statewide peers matched on enrollment and economic need, it ranks mid-pack at #62.
Its student body is predominantly White (81% of enrollment) (diversity index 33/100).
Chronic absenteeism is elevated: 57.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 16.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Waterville Public Schools also operates George J Mitchell School (532 students) and Waterville Senior High School (529 students) alongside Waterville Junior High 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
Waterville Junior High School on the metrics families compare, against Maine and U.S. means.
| Metric | This school | vs Maine | Maine avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.8:1 | ▼ 3% | 11.1:1 | 15.7:1 |
| Free-lunch eligible | 46.4% | ▲ 36% | 34.0% | 51.7% |
| Enrollment | 325 | top 33% | - | - |
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 81.2% of enrollment.
Simpson diversity index - at 33.2, Waterville Junior High School is more mixed than the Maine school average of 20.6.
District-wide per-pupil expenditure for Waterville Public Schools, which includes Waterville Junior High 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 |
|---|---|---|---|
| George J Mitchell School | Larger | Higher economic need | Higher S:T ratio |
| Waterville Senior High School | Larger | Similar economic need | Higher S:T ratio |
| Albert S Hall School | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Waterville Junior High School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Maine, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Waterville Junior High 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.
Waterville Junior High School has 325 students enrolled. It is a middle school in Waterville, ME.
The student-teacher ratio at Waterville Junior High School is 10.8:1, which is 3% lower than the Maine average of 11.1:1 and 31% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
46.4% of students at Waterville Junior High School are eligible for free lunch, compared to the Maine average of 34.0%.
The largest demographic group at Waterville Junior High School is White at 81.2% of enrollment, in Waterville, ME.
Waterville Junior High School has a Resource Investment Index of 42/100 (typical 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, Waterville Junior High School ranks #3 of 4 public schools in Waterville, ME. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Waterville on the city page.
Waterville Junior High School earns 42/100 on the Resource Investment Index, with class sizes near the Maine 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 Waterville Junior High School, Waterville Public Schools also operates George J Mitchell School (532 students), Waterville Senior High School (529 students), and Albert S Hall School (237 students). See the Waterville Public Schools 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, “Waterville Junior High School, Waterville ME.” 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/waterville-junior-high-school-me
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