Enrollment
204
Maine · 2024-25 NCES data
Elementary school (grades K-5) · Berwick, ME
Federal NCES profile for Eric L Knowlton School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 30/100.
The verdict
Eric L Knowlton School earns 30/100 on the Resource Investment Index, even as it posts class sizes smaller than 74% of Maine schools.
Eric L Knowlton School has class sizes smaller than 74% of Maine schools. Computed live against every Maine school reporting to NCES.
By Resource Investment Index, Eric L Knowlton School ranks #2 of 3 public schools in Berwick, ME.
Enrollment
204
Maine · 2024-25 NCES data
Teachers (FTE)
21.0
Federal CCD staff survey
Students per teacher
9.7:1
vs 11.1:1 Maine avg
-13% vs state
Free-lunch eligible
19.8%
vs 34.0% Maine avg
-42% vs state
How Eric L Knowlton School compares with Maine and U.S. medians
At or below state median
9.7:1 - 1.4 below the Maine state median of 11.1:1, indicating smaller average class loads than typical schools in the state.
Eric L Knowlton School is a lower-poverty, mid-sized elementary school in Berwick, Maine, enrolling 204 students.
Class sizes run a bit leaner than typical: 9.7:1 puts it in the smaller third of Maine schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 19.8% of students eligible for free meals.
With 204 students, its enrollment sits close to the Maine median campus size.
Its Resource Investment Index trails 95% of the 569 Maine schools with a score on record, one of the lower results on this measure.
Among 113 similarly sized, similarly resourced-need Maine schools statewide, it ranks #109, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (89% of enrollment) (diversity index 21/100).
Chronic absenteeism is elevated: 48.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Berwick's elementary schools, it stands alongside Vivian E Hussey School (370 students): Eric L Knowlton School is smaller than that campus by headcount and runs leaner classes (9.7:1 vs 10.9:1).
Rsu 60/Msad 60 also operates Noble High School (1,134 students) and Noble Middle School (433 students) alongside Eric L Knowlton 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
Eric L Knowlton 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 | 9.7:1 | ▼ 13% | 11.1:1 | 15.7:1 |
| Free-lunch eligible | 19.8% | ▼ 42% | 34.0% | 51.7% |
| Enrollment | 204 | top 58% | - | - |
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 88.7% of enrollment.
Simpson diversity index - at 20.9, Eric L Knowlton School is about as mixed as the Maine school average of 20.6.
District-wide per-pupil expenditure for Rsu 60/Msad 60, which includes Eric L Knowlton 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 |
|---|---|---|---|
| Noble High School | Larger | Similar economic need | Higher S:T ratio |
| Noble Middle School | Larger | Similar economic need | Similar S:T ratio |
| Vivian E Hussey School | Larger | Similar economic need | Similar S:T ratio |
| Hanson School | Larger | Similar economic need | Higher S:T ratio |
| North Berwick Elementary School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Eric L Knowlton School's own figures; each column derives from NCES Common Core of Data.
1 comparable elementary schools (grades K-5) serving the same city.
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 Eric L Knowlton 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.
Eric L Knowlton School has 204 students enrolled. It is an elementary school in Berwick, ME.
The student-teacher ratio at Eric L Knowlton School is 9.7:1, which is 13% lower than the Maine average of 11.1:1 and 38% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
19.8% of students at Eric L Knowlton School are eligible for free lunch, compared to the Maine average of 34.0%.
The largest demographic group at Eric L Knowlton School is White at 88.7% of enrollment, in Berwick, ME.
Eric L Knowlton School has a Resource Investment Index of 30/100 (lower 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, Eric L Knowlton School ranks #2 of 3 public schools in Berwick, 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 Berwick on the city page.
Eric L Knowlton School earns 30/100 on the Resource Investment Index, even as it posts class sizes smaller than 74% of Maine 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 Eric L Knowlton School, Rsu 60/Msad 60 also operates Noble High School (1,134 students), Noble Middle School (433 students), and Vivian E Hussey School (370 students). See the Rsu 60/Msad 60 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, “Eric L Knowlton School, Berwick 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/eric-l-knowlton-school-me
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