Enrollment
586
Maine · 2024-25 NCES data
Middle school (grades 6-8) · Saco, ME
Federal NCES profile for Saco Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 63/100.
The verdict
Saco Middle School earns 63/100 on the Resource Investment Index, with class sizes near the Maine median.
Saco Middle School has class sizes near the Maine median. Computed live against every Maine school reporting to NCES.
By Resource Investment Index, Saco Middle School ranks #1 of 5 public schools in Saco, ME.
NCES ID 231038000308 Verify on NCES CCD record →
Enrollment
586
Maine · 2024-25 NCES data
Teachers (FTE)
56.0
Federal CCD staff survey
Students per teacher
10.5:1
vs 11.1:1 Maine avg
-5% vs state
Free-lunch eligible
19.8%
vs 34.0% Maine avg
-42% vs state
How Saco Middle School compares with Maine and U.S. medians
At or below state median
10.5:1 - 0.6 below the Maine state median of 11.1:1, indicating smaller average class loads than typical schools in the state.
Saco Middle School is a lower-poverty, large middle school in Saco, Maine, enrolling 586 students.
At 10.5:1, 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 below the state's typical profile, with 19.8% of students eligible for free meals.
By headcount it is one of the larger campuses in Maine, bigger than 91% of state schools at 586 students.
Its Resource Investment Index outscores 95% of the 569 Maine schools with a score on record, a top-tier result on this measure.
Among 88 similarly sized, similarly resourced-need Maine schools statewide, it ranks #2, a top-tier result once campus size and economic need are matched.
Its student body is led by White (80%) and African American (9%) (diversity index 35/100).
Counselor coverage is strong, about 195 students per counselor, inside the American School Counselor Association's recommended 250:1.
The surrounding Saco Public Schools spends $13,598 per pupil, 32% below the Maine average, a leaner-resourced district than most.
Saco Public Schools also operates C K Burns School (641 students) and Young School (323 students) alongside Saco 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
Saco Middle 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 | 10.5:1 | ▼ 5% | 11.1:1 | 15.7:1 |
| Free-lunch eligible | 19.8% | ▼ 42% | 34.0% | 51.7% |
| Enrollment | 586 | top 9% | - | - |
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 79.9% of enrollment.
Simpson diversity index - at 34.8, Saco Middle School is more mixed than the Maine school average of 20.6.
District-wide per-pupil expenditure for Saco Public Schools, which includes Saco 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 |
|---|---|---|---|
| C K Burns School | Similar size | Similar economic need | Higher S:T ratio |
| Young School | Smaller | Similar economic need | Higher S:T ratio |
| Governor John Fairfield School | Smaller | Similar economic need | Similar S:T ratio |
| Saco Pre-K | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Saco Middle 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 Saco 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.
Saco Middle School has 586 students enrolled. It is a middle school in Saco, ME.
The student-teacher ratio at Saco Middle School is 10.5:1, which is 5% lower than the Maine average of 11.1:1 and 33% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
19.8% of students at Saco Middle School are eligible for free lunch, compared to the Maine average of 34.0%.
The largest demographic group at Saco Middle School is White at 79.9% of enrollment, in Saco, ME.
Saco Middle School has a Resource Investment Index of 63/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Saco Middle School ranks #1 of 5 public schools in Saco, 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 Saco on the city page.
Saco Middle School earns 63/100 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 Saco Middle School, Saco Public Schools also operates C K Burns School (641 students), Young School (323 students), and Governor John Fairfield School (268 students). See the Saco 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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Last updated:
PlainSchools, “Saco Middle School, Saco 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/saco-middle-school-me/
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