Enrollment
646
Arizona · 2024-25 NCES data
2024-25 NCES data Elementary school (grades K-5) NCES 040324002389
Ed Pastor Elementary 4 — San Luis, AZ
Federal NCES profile for Ed Pastor Elementary 4, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 21/100.
👥 Class size 0
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 14
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: Gadsden Elementary District (4505) · 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)
23.0
Federal CCD staff survey
Students per teacher
26.7:1
vs 17.7:1 Arizona avg
+51% vs state
Free-lunch eligible
64.9%
vs 48.3% Arizona avg
+34% vs state
Student-teacher ratio in context
How Ed Pastor Elementary 4 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
Ed Pastor Elementary 4 reports 646 enrolled students to the National Center for Education Statistics (NCES) alongside 23.0 full-time-equivalent teachers, producing a 26.7:1 student-teacher ratio. That figure sits 51% 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 68% higher, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 64.9% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 34% above the Arizona average and 25% above the national baseline. Counselor coverage works out to roughly 538 students per counselor, above the ASCA-recommended ceiling of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 34.5% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Gadsden Elementary District (4505) spends $11,550 per pupil district-wide, below the Arizona average of $15,070 and below the national average of $19,490. Revenue comes 11.0% from local sources (property taxes), 60.7% from the state, and 28.3% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 21/100 (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 Ed Pastor Elementary 4 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 | 26.7:1 | ▲ 51% | 17.7:1 | 15.9:1 |
| Free-lunch eligible | 64.9% | ▲ 34% | 48.3% | 51.8% |
| Enrollment | 646 | top 75% | — | — |
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
64.9%
free-lunch eligible
— 34% above the Arizona average of 48.3%
Above the 40% Title I schoolwide threshold — federal funds support the whole school, not individual students.
Staffing depth
26.7:1
students per teacher
— 51% above state mean
Top 96% in Arizona — lower ratio than 4% of state schools
Above 20:1 — larger class loads than the typical U.S. public school; staffing is stretched relative to enrollment.
Engagement
34.5%
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
$11,550
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
Counselors1.2 FTE
Per 538 students — the combined health-and-guidance staffing load for this school.
Discipline context
11
in-school suspensions + 1 out-of-school
Suspension rate: 1.7 per 100 students. Combined in-school and out-of-school rate: 1.9 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 646 Top 75% in Arizona — larger than 25% of 2,186 state schools
Teachers (FTE) 23.0
Students per teacher 26.7:1 +51% vs state
Free-lunch eligible 64.9% +34% vs state
NCES ID 040324002389
Student demographics
Hispanic or Latino 99.7%
White 0.3%
Largest group: Hispanic or Latino at 99.7% of enrollment.
Programs & staff
Gifted & talented Yes
Counselors (FTE) 1.2
Students per counselor 538:1
Discipline & special education
Chronically absent 34.5%
In-school suspensions 11
Out-of-school suspensions 1
Funding & spending
District-wide per-pupil expenditure for Gadsden Elementary District (4505), which includes Ed Pastor Elementary 4.
$11,550
Per student
-23%
vs Arizona
Avg $15,070
-41%
vs U.S.
Avg $19,490
Revenue mix
Local 11.0%
State 60.7%
Federal 28.3%
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
- 766
- Students per teacher
- 28.6:1
- Enrollment
- 760
- Students per teacher
- 27:1
- Enrollment
- 662
- Students per teacher
- 28.6:1
- Enrollment
- 652
- Students per teacher
- 27.2:1
- Enrollment
- 620
- Students per teacher
- 30:1
Similar elementary schools in San Luis
6 comparable elementary schools (grades K-5) serving the same city.
Cesar Chavez Elementary
Standard public school
766 students 28.6:1 students per teacher
Desert View Elementary
Standard public school
760 students 27:1 students per teacher
Arizona Desert Elementary School
Standard public school
662 students 28.6:1 students per teacher
Harvest Preparatory Academy San Luis Az
Standard public school
575 students
Rio Colorado Elementary School
Standard public school
523 students 29.6:1 students per teacher
Sun Valley Elementary School
Standard public school
260 students 9.4:1 students per teacher
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 Ed Pastor Elementary 4
How many students attend Ed Pastor Elementary 4?
Ed Pastor Elementary 4 has 646 students enrolled. It is a elementary school in San Luis, AZ.
What is the student-teacher ratio at Ed Pastor Elementary 4?
The student-teacher ratio at Ed Pastor Elementary 4 is 26.7:1, which is 51% higher than the Arizona average of 17.7:1 and 68% higher than the national average of 15.9:1.
What percentage of students receive free lunch at Ed Pastor Elementary 4?
64.9% of students at Ed Pastor Elementary 4 are eligible for free lunch, compared to the Arizona average of 48.3%.
What is the racial and ethnic makeup of Ed Pastor Elementary 4?
The largest demographic group at Ed Pastor Elementary 4 is Hispanic or Latino at 99.7%. The school serves a student body in San Luis, AZ.
What is the Resource Investment Index for Ed Pastor Elementary 4?
Ed Pastor Elementary 4 has a Resource Investment Index of 21/100 (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.