Enrollment
349
Maine · 2024-25 NCES data
Other / mixed grade configuration · Milo, ME
Federal NCES profile for Penquis Valley Middle/High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 48/100.
The verdict
Penquis Valley Middle/High School earns 48/100 on the Resource Investment Index, with class sizes near the Maine median.
Penquis Valley Middle/High School has class sizes near the Maine median. Computed live against every Maine school reporting to NCES.
Enrollment
349
Maine · 2024-25 NCES data
Teachers (FTE)
33.0
Federal CCD staff survey
Students per teacher
10.6:1
vs 11.1:1 Maine avg
-5% vs state
Free-lunch eligible
66.9%
vs 34.0% Maine avg
+97% vs state
How Penquis Valley Middle/High School compares with Maine and U.S. medians
At or below state median
10.6:1 - 0.5 below the Maine state median of 11.1:1, indicating smaller average class loads than typical schools in the state.
Penquis Valley Middle/High School is a higher-need, mid-sized combined-grade school in Milo, Maine, enrolling 349 students.
At 10.6:1, 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 is high: 66.9% of students qualify for free meals, 97% above the Maine average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 349 puts it in the larger third of Maine schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 569 scored Maine schools.
Against 34 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #9.
Its student body is predominantly White (93% of enrollment) (diversity index 14/100).
Counselor coverage is strong, about 175 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 54.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 22.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Among Milo's public schools, it stands alongside Milo Elementary School (136 students): Penquis Valley Middle/High School is larger than that campus by headcount and runs heavier classes (10.6:1 vs 7.6:1).
Rsu 41/Msad 41 also operates Milo Elementary School (136 students) and Brownville Elementary School (93 students) alongside Penquis Valley Middle/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
Penquis Valley Middle/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 | 10.6:1 | ▼ 5% | 11.1:1 | 15.7:1 |
| Free-lunch eligible | 66.9% | ▲ 97% | 34.0% | 51.7% |
| Enrollment | 349 | top 30% | - | - |
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 92.6% of enrollment.
Simpson diversity index - at 14.1, Penquis Valley Middle/High School is less mixed than the Maine school average of 20.6.
District-wide per-pupil expenditure for Rsu 41/Msad 41, which includes Penquis Valley Middle/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 |
|---|---|---|---|
| Milo Elementary School | Smaller | Similar economic need | Lower S:T ratio |
| Brownville Elementary School | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Penquis Valley Middle/High School's own figures; each column derives from NCES Common Core of Data.
1 comparable other schools (grades Mixed) 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 Penquis Valley Middle/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.
Penquis Valley Middle/High School has 349 students enrolled. It is a public school in Milo, ME.
The student-teacher ratio at Penquis Valley Middle/High School is 10.6:1, which is 5% lower than the Maine average of 11.1:1 and 32% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
66.9% of students at Penquis Valley Middle/High School are eligible for free lunch, compared to the Maine average of 34.0%.
The largest demographic group at Penquis Valley Middle/High School is White at 92.6% of enrollment, in Milo, ME.
Penquis Valley Middle/High School has a Resource Investment Index of 48/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Penquis Valley Middle/High School earns 48/100 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 Penquis Valley Middle/High School, Rsu 41/Msad 41 also operates Milo Elementary School (136 students) and Brownville Elementary School (93 students). See the Rsu 41/Msad 41 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, “Penquis Valley Middle/High School, Milo 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/penquis-valley-middlehigh-school-me
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