Enrollment
393
Arizona · 2024-25 NCES data
Other / mixed grade configuration · Phoenix, AZ
Ignacio Conchos School
Federal NCES profile for Ignacio Conchos School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 31/100.
2024-25 NCES dataOther / mixed grade configurationNCES 040708001143
👥 S:T ratio 34
🌟 Gifted program 30
🎓 Counselors 61
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Ignacio Conchos School earns 31/100 on the Resource Investment Index, with class sizes near the Arizona median.
- #80 of 179
- schools in Phoenix · Resource Index
- 31
- Resource Index · Lower
- 16.4:1
- students per teacher
- 77.7%
- free-lunch eligible
Ignacio Conchos School has class sizes near the Arizona median. Computed live against every Arizona school reporting to NCES.
By Resource Investment Index, Ignacio Conchos School ranks #80 of 179 schools in Phoenix, AZ.
School address
District: Roosevelt Elementary District (4279) · Arizona
NCES ID 040708001143 Verify on NCES CCD record →
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
16.4:1
vs 17:1 Arizona avg
-4% vs state
Free-lunch eligible
77.7%
vs 48.3% Arizona avg
+61% vs state
Student-teacher ratio in context
How Ignacio Conchos School compares with Arizona and U.S. medians
What stands out at Ignacio Conchos School
Ignacio Conchos School is a high-poverty, mid-sized combined-grade school in Phoenix, Arizona, enrolling 393 students.
At 16.4:1, its student-teacher ratio sits close to the Arizona median, within a few percentage points of the 17:1 state norm, neither notably crowded nor notably small.
Economic need is high: 77.7% of students qualify for free meals, 61% above the Arizona average, a Title I-weighted population that federal funding formulas prioritise.
With 393 students, its enrollment sits close to the Arizona median campus size.
Its Resource Investment Index sits near the middle of the pack among 2,064 scored Arizona schools.
Against 262 statewide peers matched on enrollment and economic need, it ranks mid-pack at #118.
Its student body is predominantly Hispanic or Latino (86% of enrollment) (diversity index 26/100).
Counselor coverage is strong, about 197 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 54.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 29.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Phoenix's public schools, it stands alongside Pan-American Charter School (1,221 students): Ignacio Conchos School is smaller than that campus by headcount.
Roosevelt Elementary District (4279) also operates Valley View School (577 students) and Sunland Elementary School (573 students) alongside Ignacio Conchos 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
How Ignacio Conchos School compares
Ignacio Conchos School on the metrics families compare, against Arizona and U.S. means.
| Metric | This school | vs Arizona | Arizona avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.4:1 | ▼ 4% | 17:1 | 15.7:1 |
| Free-lunch eligible | 77.7% | ▲ 61% | 48.3% | 51.7% |
| Enrollment | 393 | top 53% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
16.4:1
Leaner classes than 35% of US schools, a middle-of-the-pack class size.
393
Bigger than 46% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
77.7%
free-lunch eligible
- 61% above the Arizona average of 48.3%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
16.4:1
students per teacher
- 4% below state mean
Top 49% in Arizona - lower ratio than 51% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
54.2%
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
$13,151
per pupil, district-wide
- above Arizona avg of $13,145
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors2.0 FTE
Per 197 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 11 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 2.8 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.
Student demographics
Hispanic or Latino 85.8%
African American 8.7%
White 2.3%
Two or More 1.5%
American Indian / Alaska Native 1.3%
Asian 0.5%
Largest group: Hispanic or Latino at 85.8% of enrollment.
Student-body diversity index 25.5/100
Simpson diversity index - at 25.5, Ignacio Conchos School is less mixed than the Arizona school average of 47.2.
Programs
Funding & spending
District-wide per-pupil expenditure for Roosevelt Elementary District (4279), which includes Ignacio Conchos School.
$13,151
Per student
+0%
vs Arizona
Avg $13,145
-21%
vs U.S.
Avg $16,593
Revenue mix
Local 39.7%
State 31.1%
Federal 29.3%
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.
How Ignacio Conchos School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Valley View School | Larger | Similar economic need | Higher S:T ratio |
| Sunland Elementary School | Larger | Similar economic need | Higher S:T ratio |
| Ed & Verma Pastor Elementary School | Similar size | Similar economic need | Similar S:T ratio |
| Irene Lopez School | Similar size | Higher economic need | Higher S:T ratio |
| Southwest Elementary School | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Ignacio Conchos School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 577
- Students per teacher
- 20.6:1
- Resource Index
- 12/100
- Enrollment
- 573
- Students per teacher
- 17.9:1
- Resource Index
- 15/100
- Enrollment
- 485
- Students per teacher
- 15.2:1
- Resource Index
- 18/100
- Enrollment
- 483
- Students per teacher
- 19.3:1
- Resource Index
- 18/100
- Enrollment
- 475
- Students per teacher
- 14.8:1
- Resource Index
- 19/100
Similar other schools in Phoenix
6 comparable other schools (grades Mixed) serving the same city.
Pan-American Charter School
Standard public school
1,221 students
Great Hearts Academies - Anthem Prep
Standard public school
1,031 students
Westwind Elementary School
Standard public school
932 students 19.4:1 students per teacher
Stetson Hills School
Standard public school
887 students 17.4:1 students per teacher
Union Park School
Standard public school
873 students 19:1 students per teacher
Fireside Elementary School
Standard public school
693 students 15.1:1 students per teacher
Similar other schools statewide
Matched by enrollment size and by staffing ratio across all of Arizona, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~393 students)
Next steps
Verify locally before acting on Ignacio Conchos School's federal record.
- Compare Ignacio Conchos School against another school. Compare schools
- Roosevelt Elementary District (4279)'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 Ignacio Conchos School
How many students attend Ignacio Conchos School?
Ignacio Conchos School has 393 students enrolled. It is a public school in Phoenix, AZ.
What is the student-teacher ratio at Ignacio Conchos School?
The student-teacher ratio at Ignacio Conchos School is 16.4:1, which is 4% lower than the Arizona average of 17:1 and 4% higher 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 Ignacio Conchos School?
77.7% of students at Ignacio Conchos School are eligible for free lunch, compared to the Arizona average of 48.3%.
What is the racial and ethnic makeup of Ignacio Conchos School?
The largest demographic group at Ignacio Conchos School is Hispanic or Latino at 85.8% of enrollment, in Phoenix, AZ.
What is the Resource Investment Index for Ignacio Conchos School?
Ignacio Conchos School has a Resource Investment Index of 31/100 (lower 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).
How does Ignacio Conchos School rank among schools in Phoenix?
By Resource Investment Index, Ignacio Conchos School ranks #80 of 179 schools in Phoenix, AZ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Phoenix on the city page.
Is Ignacio Conchos School a good school?
Ignacio Conchos School earns 31/100 on the Resource Investment Index, with class sizes near the Arizona median. 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 Roosevelt Elementary District (4279)?
Besides Ignacio Conchos School, Roosevelt Elementary District (4279) also operates Valley View School (577 students), Sunland Elementary School (573 students), and Ed & Verma Pastor Elementary School (485 students). See the Roosevelt Elementary District (4279) 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.