Enrollment
32
California · 2024-25 NCES data
Other / mixed grade configuration · Greenville, CA
Greenville Junior/Senior High
Federal NCES profile for Greenville Junior/Senior High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
2024-25 NCES dataOther / mixed grade configurationNCES 063117004821
👥 S:T ratio 57
🌟 Gifted program 30
🎓 Counselors 87
📋 Attendance 6
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Greenville Junior/Senior High earns 45/100 on the Resource Investment Index, with class sizes smaller than 95% of California schools. It is also one of the smallest schools in California.
- 45
- Resource Index · Typical
- 10.7:1
- small classes for California
- 75.0%
- free-lunch eligible
- 32
- students enrolled
Greenville Junior/Senior High has class sizes smaller than 95% of California schools. Computed live against every California school reporting to NCES.
School address
District: Plumas Unified · California
NCES ID 063117004821 Verify on NCES CCD record →
Teachers (FTE)
3.0
Federal CCD staff survey
Students per teacher
10.7:1
vs 21.5:1 California avg
-50% vs state
Free-lunch eligible
75.0%
vs 55.5% California avg
+35% vs state
Student-teacher ratio in context
How Greenville Junior/Senior High compares with California and U.S. medians
What stands out at Greenville Junior/Senior High
Greenville Junior/Senior High is a high-poverty, small combined-grade school in Greenville, California, enrolling 32 students.
Classes run notably small here: at 10.7:1, Greenville Junior/Senior High is leaner than roughly 95% of California schools and 50% under the state's 21.5:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 75.0% of students eligible for free meals.
This is a small campus: fewer students than 96% of California schools, with 32 enrolled.
Its Resource Investment Index lands in the upper third of 9,998 scored California schools.
Against 133 statewide peers matched on enrollment and economic need, it ranks mid-pack at #59.
Counselor coverage is strong, about 64 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 37.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Plumas Unified also operates C. Roy Carmichael Elementary (344 students) and Quincy Elementary (342 students) alongside Greenville Junior/Senior High.
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
How Greenville Junior/Senior High compares
Greenville Junior/Senior High on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.7:1 | ▼ 50% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 75.0% | ▲ 35% | 55.5% | 51.7% |
| Enrollment | 32 | top 96% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
10.7:1
Leaner classes than 85% of US schools, among the more generously staffed nationally.
32
Bigger than 4% of US schools by enrollment, a small campus.
Equity indicators (what these measure)
Economic need
75.0%
free-lunch eligible
- 35% above the California average of 55.5%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
10.7:1
students per teacher
- 50% below state mean
Top 5% in California - lower ratio than 95% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
37.5%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$17,371
per pupil, district-wide
- above California avg of $16,509
Close to the U.S. public-school average per-pupil spend.
Support staff
Counselors0.5 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Programs
Funding & spending
District-wide per-pupil expenditure for Plumas Unified, which includes Greenville Junior/Senior High.
$17,371
Per student
+5%
vs California
Avg $16,509
+5%
vs U.S.
Avg $16,593
Revenue mix
Local 66.4%
State 19.5%
Federal 14.1%
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.
How Greenville Junior/Senior High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| C. Roy Carmichael Elementary | Larger | Lower economic need | Higher S:T ratio |
| Quincy Elementary | Larger | Lower economic need | Higher S:T ratio |
| Quincy Junior/Senior High | Larger | Lower economic need | Higher S:T ratio |
| Portola Junior/Senior High | Larger | Lower economic need | Higher S:T ratio |
| Chester Elementary | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Greenville Junior/Senior High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 344
- Students per teacher
- 22.9:1
- Resource Index
- 13/100
- Enrollment
- 342
- Students per teacher
- 18:1
- Resource Index
- 19/100
- Enrollment
- 310
- Students per teacher
- 19.4:1
- Resource Index
- 23/100
- Enrollment
- 256
- Students per teacher
- 14.2:1
- Resource Index
- 41/100
- Enrollment
- 171
- Students per teacher
- 19:1
- Resource Index
- 18/100
Similar other schools statewide
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~32 students)
Next steps
Verify locally before acting on Greenville Junior/Senior High's federal record.
- Compare Greenville Junior/Senior High against another school. Compare schools
- Plumas Unified's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Greenville Junior/Senior High
How many students attend Greenville Junior/Senior High?
Greenville Junior/Senior High has 32 students enrolled. It is a public school in Greenville, CA.
What is the student-teacher ratio at Greenville Junior/Senior High?
The student-teacher ratio at Greenville Junior/Senior High is 10.7:1, which is 50% lower than the California average of 21.5:1 and 32% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Greenville Junior/Senior High?
75.0% of students at Greenville Junior/Senior High are eligible for free lunch, compared to the California average of 55.5%.
What is the Resource Investment Index for Greenville Junior/Senior High?
Greenville Junior/Senior High has a Resource Investment Index of 45/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Is Greenville Junior/Senior High a good school?
Greenville Junior/Senior High earns 45/100 on the Resource Investment Index, with class sizes smaller than 95% of California schools. It is also one of the smallest schools in California. 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.
What other schools are in Plumas Unified?
Besides Greenville Junior/Senior High, Plumas Unified also operates C. Roy Carmichael Elementary (344 students), Quincy Elementary (342 students), and Quincy Junior/Senior High (310 students). See the Plumas Unified district page for the complete list.
Related tools
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.