Enrollment
770
Arizona · 2024-25 NCES data
2024-25 NCES data Other / mixed grade configuration NCES 040068001001
Richard B Wilson Jr School — Oro Valley, AZ
Federal NCES profile for Richard B Wilson Jr School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 26/100.
👥 Class size 34
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 0
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: Amphitheater Unified District (4406) · Arizona
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
51.0
Federal CCD staff survey
Students per teacher
16.4:1
vs 17.7:1 Arizona avg
-7% vs state
Free-lunch eligible
11.9%
vs 48.3% Arizona avg
-75% vs state
Student-teacher ratio in context
How Richard B Wilson Jr School compares with Arizona and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Richard B Wilson Jr School reports 770 enrolled students to the National Center for Education Statistics (NCES) alongside 51.0 full-time-equivalent teachers, producing a 16.4:1 student-teacher ratio. That figure sits 7% below the Arizona state mean of 17.7:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 3% higher, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 11.9% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 75% below the Arizona average and 77% below the national baseline. Counselor coverage works out to roughly 770 students per counselor, above the ASCA-recommended ceiling of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 43.8% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Amphitheater Unified District (4406) spends $11,759 per pupil district-wide, below the Arizona average of $15,070 and below the national average of $19,490. Revenue comes 54.9% from local sources (property taxes), 27.9% from the state, and 17.3% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 26/100 (F), calculated from 4 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Richard B Wilson Jr School compares
Cross-validating school-level NCES values against Arizona state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Arizona | Arizona avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.4:1 | ▼ 7% | 17.7:1 | 15.9:1 |
| Free-lunch eligible | 11.9% | ▼ 75% | 48.3% | 51.8% |
| Enrollment | 770 | top 83% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
11.9%
free-lunch eligible
— 75% below the Arizona average of 48.3%
Below the 40% Title I threshold — federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
16.4:1
students per teacher
— 7% below state mean
Top 41% in Arizona — lower ratio than 59% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Engagement
43.8%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$11,759
per pupil, district-wide
— below Arizona avg of $15,070
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors1.0 FTE
Per 770 students — the combined health-and-guidance staffing load for this school.
Discipline context
23
in-school suspensions + 44 out-of-school
Suspension rate: 3.0 per 100 students. Combined in-school and out-of-school rate: 8.7 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 770 Top 83% in Arizona — larger than 17% of 2,186 state schools
Teachers (FTE) 51.0
Students per teacher 16.4:1 -7% vs state
Free-lunch eligible 11.9% -75% vs state
NCES ID 040068001001
Student demographics
White 60.3%
Hispanic or Latino 30.8%
Two or More 3.9%
Asian 3.2%
African American 1.3%
American Indian / Alaska Native 0.5%
Largest group: White at 60.3% of enrollment.
Programs & staff
Gifted & talented Yes
Counselors (FTE) 1.0
Students per counselor 770:1
Discipline & special education
Chronically absent 43.8%
In-school suspensions 23
Out-of-school suspensions 44
Funding & spending
District-wide per-pupil expenditure for Amphitheater Unified District (4406), which includes Richard B Wilson Jr School.
$11,759
Per student
-22%
vs Arizona
Avg $15,070
-40%
vs U.S.
Avg $19,490
Revenue mix
Local 54.9%
State 27.9%
Federal 17.3%
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.
Other Schools in This District
- Enrollment
- 1,758
- Students per teacher
- 22:1
- Enrollment
- 1,539
- Students per teacher
- 21.6:1
- Enrollment
- 996
- Students per teacher
- 15.9:1
- Enrollment
- 827
- Students per teacher
- 20.4:1
- Enrollment
- 561
- Students per teacher
- 14.1:1
Similar other schools in Oro Valley
3 comparable other schools (grades Mixed) serving the same city.
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Richard B Wilson Jr School
How many students attend Richard B Wilson Jr School?
Richard B Wilson Jr School has 770 students enrolled. It is a other school in ORO VALLEY, AZ.
What is the student-teacher ratio at Richard B Wilson Jr School?
The student-teacher ratio at Richard B Wilson Jr School is 16.4:1, which is 7% lower than the Arizona average of 17.7:1 and 3% higher than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Richard B Wilson Jr School?
11.9% of students at Richard B Wilson Jr School are eligible for free lunch, compared to the Arizona average of 48.3%.
What is the racial and ethnic makeup of Richard B Wilson Jr School?
The largest demographic group at Richard B Wilson Jr School is White at 60.3%. The school serves a diverse student body in ORO VALLEY, AZ.
What is the Resource Investment Index for Richard B Wilson Jr School?
Richard B Wilson Jr School has a Resource Investment Index of 26/100 (F) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.