Enrollment
515
Arizona · 2024-25 NCES data
Other / mixed grade configuration · Glendale, AZ
Federal NCES profile for Arrowhead Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 29/100.
The verdict
Arrowhead Elementary School earns 29/100 on the Resource Investment Index, even as it posts class sizes smaller than 75% of Arizona schools. It is also more racially and ethnically mixed than most Arizona schools.
Arrowhead Elementary School has class sizes smaller than 75% of Arizona schools. Computed live against every Arizona school reporting to NCES.
By Resource Investment Index, Arrowhead Elementary School ranks #38 of 46 schools in Glendale, AZ.
NCES ID 040775001436 Verify on NCES CCD record →
Enrollment
515
Arizona · 2024-25 NCES data
Teachers (FTE)
38.0
Federal CCD staff survey
Students per teacher
13.6:1
vs 17:1 Arizona avg
-20% vs state
Free-lunch eligible
34.9%
vs 48.3% Arizona avg
-28% vs state
How Arrowhead Elementary School compares with Arizona and U.S. medians
Smaller classes than state median
13.6:1 - 3.4 below the Arizona state median of 17:1, indicating smaller average class loads than typical schools in the state.
Arrowhead Elementary School is a mid-sized combined-grade school in Glendale, Arizona, enrolling 515 students.
Class sizes run a bit leaner than typical: 13.6:1 puts it in the smaller third of Arizona schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 34.9% of students eligible for free meals.
With 515 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 286 statewide peers matched on enrollment and economic need, it ranks mid-pack at #161.
Its student body is led by White (46%) and Hispanic or Latino (29%), more mixed than most schools in the state (diversity index 69/100).
Counselor access is stretched at roughly 515 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 45.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Deer Valley Unified District (4246) spends $9,561 per pupil, 27% below the Arizona average, a leaner-resourced district than most.
Among Glendale's public schools, it stands alongside Sandra Day O'connor High School (2,658 students): Arrowhead Elementary School is smaller than that campus by headcount and runs leaner classes (13.6:1 vs 25.6:1).
Deer Valley Unified District (4246) also operates Mountain Ridge High School (2,823 students) and Sandra Day O'connor High School (2,658 students) alongside Arrowhead Elementary 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
Arrowhead Elementary 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 | 13.6:1 | ▼ 20% | 17:1 | 15.7:1 |
| Free-lunch eligible | 34.9% | ▼ 28% | 48.3% | 51.7% |
| Enrollment | 515 | top 37% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: White at 46.2% of enrollment.
Simpson diversity index - at 68.6, Arrowhead Elementary School is more mixed than the Arizona school average of 47.2.
District-wide per-pupil expenditure for Deer Valley Unified District (4246), which includes Arrowhead Elementary School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Mountain Ridge High School | Larger | Lower economic need | Higher S:T ratio |
| Sandra Day O'connor High School | Larger | Lower economic need | Higher S:T ratio |
| Boulder Creek High School | Larger | Lower economic need | Higher S:T ratio |
| Deer Valley High School | Larger | Similar economic need | Similar S:T ratio |
| Barry Goldwater High School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Arrowhead Elementary School's own figures; each column derives from NCES Common Core of Data.
1 comparable other schools (grades Mixed) serving the same city.
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.
Next steps
Verify locally before acting on Arrowhead Elementary School's federal record.
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.
Arrowhead Elementary School has 515 students enrolled. It is a public school in Glendale, AZ.
The student-teacher ratio at Arrowhead Elementary School is 13.6:1, which is 20% lower than the Arizona average of 17:1 and 13% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
34.9% of students at Arrowhead Elementary School are eligible for free lunch, compared to the Arizona average of 48.3%.
The largest demographic group at Arrowhead Elementary School is White at 46.2% of enrollment, in Glendale, AZ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 68.6/100.
Arrowhead Elementary School has a Resource Investment Index of 29/100 (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).
By Resource Investment Index, Arrowhead Elementary School ranks #38 of 46 schools in Glendale, AZ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Glendale on the city page.
Arrowhead Elementary School earns 29/100 on the Resource Investment Index, even as it posts class sizes smaller than 75% of Arizona schools. It is also more racially and ethnically mixed than most Arizona schools. 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.
Besides Arrowhead Elementary School, Deer Valley Unified District (4246) also operates Mountain Ridge High School (2,823 students), Sandra Day O'connor High School (2,658 students), and Boulder Creek High School (2,221 students). See the Deer Valley Unified District (4246) district page for the complete list.
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.
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PlainSchools, “Arrowhead Elementary School, Glendale AZ.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/arrowhead-elementary-school-az/
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