Enrollment
375
Idaho · 2024-25 NCES data
Middle school (grades 6-8) · Payette, ID
Federal NCES profile for Mccain Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
The verdict
Mccain Middle School earns 37/100 on the Resource Investment Index, with class sizes larger than 83% of Idaho schools.
Mccain Middle School has class sizes larger than 83% of Idaho schools. Computed live against every Idaho school reporting to NCES.
By Resource Investment Index, Mccain Middle School ranks #3 of 4 public schools in Payette, ID.
NCES ID 160258000455 Verify on NCES CCD record →
Enrollment
375
Idaho · 2024-25 NCES data
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
20.8:1
vs 17.1:1 Idaho avg
+22% vs state
Free-lunch eligible
62.1%
vs 29.3% Idaho avg
+112% vs state
How Mccain Middle School compares with Idaho and U.S. medians
Larger classes than state median
20.8:1 - 3.7 above the Idaho state median of 17.1:1, indicating larger average class loads than typical schools in the state.
Mccain Middle School is a higher-need, mid-sized middle school in Payette, Idaho, enrolling 375 students.
Class loads run somewhat heavier than typical: 20.8:1 puts it in the larger third of Idaho schools by student-teacher ratio.
Economic need is high: 62.1% of students qualify for free meals, 112% above the Idaho average, a Title I-weighted population that federal funding formulas prioritise.
With 375 students, its enrollment sits close to the Idaho median campus size.
Its Resource Investment Index sits near the middle of the pack among 775 scored Idaho schools.
Against 34 statewide peers matched on enrollment and economic need, it ranks mid-pack at #20.
Its student body is led by White (60%) and Hispanic or Latino (36%) (diversity index 51/100).
Counselor availability sits well past the ASCA benchmark, roughly 375 students sharing each counselor, though short of the most stretched campuses.
The surrounding Payette Joint District spends $9,292 per pupil, 22% below the Idaho average, a leaner-resourced district than most.
Its district draws 30.4% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Payette Joint District also operates Payette Primary School (477 students) and Payette High School (319 students) alongside Mccain 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
Mccain Middle School on the metrics families compare, against Idaho and U.S. means.
| Metric | This school | vs Idaho | Idaho avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 20.8:1 | ▲ 22% | 17.1:1 | 15.7:1 |
| Free-lunch eligible | 62.1% | ▲ 112% | 29.3% | 51.7% |
| Enrollment | 375 | top 43% | - | - |
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 59.7% of enrollment.
Simpson diversity index - at 51.1, Mccain Middle School is more mixed than the Idaho school average of 36.3.
District-wide per-pupil expenditure for Payette Joint District, which includes Mccain 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 |
|---|---|---|---|
| Payette Primary School | Larger | Higher economic need | Higher S:T ratio |
| Payette High School | Similar size | Similar economic need | Lower S:T ratio |
| Westside Elementary School | Smaller | Higher economic need | Higher S:T ratio |
| Presidio High School | Smaller | Lower economic need | Higher S:T ratio |
Comparisons are relative to Mccain 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 Idaho, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Mccain 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.
Mccain Middle School has 375 students enrolled. It is a middle school in Payette, ID.
The student-teacher ratio at Mccain Middle School is 20.8:1, which is 22% higher than the Idaho average of 17.1:1 and 32% higher than the national average of 15.7:1.
62.1% of students at Mccain Middle School are eligible for free lunch, compared to the Idaho average of 29.3%.
The largest demographic group at Mccain Middle School is White at 59.7% of enrollment, in Payette, ID. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.1/100.
Mccain Middle School has a Resource Investment Index of 37/100 (typical 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, Mccain Middle School ranks #3 of 4 public schools in Payette, ID. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Payette on the city page.
Mccain Middle School earns 37/100 on the Resource Investment Index, with class sizes larger than 83% of Idaho 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 Mccain Middle School, Payette Joint District also operates Payette Primary School (477 students), Payette High School (319 students), and Westside Elementary School (202 students). See the Payette Joint 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Mccain Middle School, Payette ID.” 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/mccain-middle-school-id
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.