Enrollment
175
Arizona · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 040834002583
Tapbi — Tempe, AZ
Federal NCES profile for Tapbi, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 36/100.
👥 Class size 0
📚 AP courses 10
🌟 Gifted program 70
🎓 Counselors 65
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: Tempe Union High School District (4287) · 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)
7.0
Federal CCD staff survey
Students per teacher
28.4:1
vs 17.7:1 Arizona avg
+60% vs state
Student-teacher ratio in context
How Tapbi 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
Tapbi reports 175 enrolled students to the National Center for Education Statistics (NCES) alongside 7.0 full-time-equivalent teachers, producing a 28.4:1 student-teacher ratio. That figure sits 60% above the Arizona state mean of 17.7:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 79% higher, a useful calibration for families comparing districts across state lines.
Counselor coverage works out to roughly 175 students per counselor, meeting the American School Counselor Association recommendation of 250:1.
On the finance side, the surrounding Tempe Union High School District (4287) spends $10,517 per pupil district-wide, below the Arizona average of $15,070 and below the national average of $19,490. Revenue comes 68.9% from local sources (property taxes), 21.9% from the state, and 9.2% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 36/100 (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 Tapbi 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 | 28.4:1 | ▲ 60% | 17.7:1 | 15.9:1 |
| Enrollment | 175 | top 26% | — | — |
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.
Staffing depth
28.4:1
students per teacher
— 60% above state mean
Top 98% in Arizona — lower ratio than 2% of state schools
Above 20:1 — larger class loads than the typical U.S. public school; staffing is stretched relative to enrollment.
Funding equity
$10,517
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 175 students — the combined health-and-guidance staffing load for this school.
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
Enrollment 175 Top 26% in Arizona — larger than 74% of 2,186 state schools
Teachers (FTE) 7.0
Students per teacher 28.4:1 +60% vs state
Free-lunch eligible —
NCES ID 040834002583
Student demographics
Hispanic or Latino 40.6%
White 28.0%
African American 16.0%
American Indian / Alaska Native 9.1%
Two or More 4.6%
Asian 1.1%
Native Hawaiian / Pacific Islander 0.6%
Largest group: Hispanic or Latino at 40.6% of enrollment.
Programs & staff
AP program Not offered
Gifted & talented Yes
Counselors (FTE) 1.0
Students per counselor 175:1
Discipline & special education
In-school suspensions 0
Out-of-school suspensions 0
Funding & spending
District-wide per-pupil expenditure for Tempe Union High School District (4287), which includes Tapbi.
$10,517
Per student
-30%
vs Arizona
Avg $15,070
-46%
vs U.S.
Avg $19,490
Revenue mix
Local 68.9%
State 21.9%
Federal 9.2%
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
- 2,761
- Students per teacher
- 23.5:1
- Enrollment
- 2,600
- Students per teacher
- 22.8:1
- Enrollment
- 1,781
- Students per teacher
- 21.9:1
- Enrollment
- 1,570
- Students per teacher
- 20.2:1
- Enrollment
- 1,431
- Students per teacher
- 20.1:1
Similar high schools in Tempe
6 comparable high schools (grades 9-12) serving the same city.
Corona Del Sol High School
Standard public school
2,600 students 22.8:1 students per teacher
Mcclintock High School
Standard public school
1,781 students 21.9:1 students per teacher
Student Choice High School
Alternative education program
1,540 students
Tempe High School
Standard public school
1,431 students 20.1:1 students per teacher
Marcos De Niza High School
Standard public school
1,408 students 18.8:1 students per teacher
International Commerce High School - Tempe
Alternative education program
290 students
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 Tapbi
How many students attend Tapbi?
Tapbi has 175 students enrolled. It is a high school in TEMPE, AZ.
What is the student-teacher ratio at Tapbi?
The student-teacher ratio at Tapbi is 28.4:1, which is 60% higher than the Arizona average of 17.7:1 and 79% higher than the national average of 15.9:1.
What is the racial and ethnic makeup of Tapbi?
The largest demographic group at Tapbi is Hispanic or Latino at 40.6%. The school serves a diverse student body in TEMPE, AZ.
What is the Resource Investment Index for Tapbi?
Tapbi has a Resource Investment Index of 36/100 (F) based on 4 factors: student-teacher ratio, counselor availability. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.