Enrollment
471
Arizona · 2024-25 NCES data
Elementary school (grades K-5) · Safford, AZ
Federal NCES profile for Lafe Nelson School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 11/100.
The verdict
Lafe Nelson School earns 11/100 on the Resource Investment Index, with class sizes larger than 83% of Arizona schools.
Lafe Nelson School has class sizes larger than 83% of Arizona schools. Computed live against every Arizona school reporting to NCES.
By Resource Investment Index, Lafe Nelson School ranks #3 of 3 elementary schools in Safford, AZ.
NCES ID 040724001030 Verify on NCES CCD record →
Enrollment
471
Arizona · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
21.4:1
vs 17:1 Arizona avg
+26% vs state
Free-lunch eligible
48.8%
vs 48.3% Arizona avg
+1% vs state
How Lafe Nelson School compares with Arizona and U.S. medians
Larger classes than state median
21.4:1 - 4.4 above the Arizona state median of 17:1, indicating larger average class loads than typical schools in the state.
Lafe Nelson School is a mid-sized elementary school in Safford, Arizona, enrolling 471 students.
Class loads run somewhat heavier than typical: 21.4:1 puts it in the larger third of Arizona schools by student-teacher ratio.
Its free-meal eligibility rate of 48.8% lands close to the Arizona typical range, neither a high- nor low-need campus by this measure.
With 471 students, its enrollment sits close to the Arizona median campus size.
Its Resource Investment Index trails 98% of the 2,064 Arizona schools with a score on record, one of the lower results on this measure.
Among 326 similarly sized, similarly resourced-need Arizona schools statewide, it ranks #321, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (58%) and White (37%) (diversity index 52/100).
Counselor access is stretched at roughly 1427 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 46.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Safford Unified District (4218) spends $9,046 per pupil, 31% below the Arizona average, a leaner-resourced district than most.
Safford Unified District (4218) also operates Safford High School (828 students) and Ruth Powell Elementary School (575 students) alongside Lafe Nelson 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
Lafe Nelson 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 | 21.4:1 | ▲ 26% | 17:1 | 15.7:1 |
| Free-lunch eligible | 48.8% | ▲ 1% | 48.3% | 51.7% |
| Enrollment | 471 | top 42% | - | - |
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: Hispanic or Latino at 58.0% of enrollment.
Simpson diversity index - at 52.4, Lafe Nelson School is more mixed than the Arizona school average of 47.2.
District-wide per-pupil expenditure for Safford Unified District (4218), which includes Lafe Nelson 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 |
|---|---|---|---|
| Safford High School | Larger | Lower economic need | Higher S:T ratio |
| Ruth Powell Elementary School | Similar size | Similar economic need | Higher S:T ratio |
| Dorothy Stinson School | Similar size | Similar economic need | Similar S:T ratio |
| Safford Middle School | Similar size | Similar economic need | Lower S:T ratio |
| Mt Graham High School | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Lafe Nelson School's own figures; each column derives from NCES Common Core of Data.
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 Lafe Nelson 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.
Lafe Nelson School has 471 students enrolled. It is an elementary school in Safford, AZ.
The student-teacher ratio at Lafe Nelson School is 21.4:1, which is 26% higher than the Arizona average of 17:1 and 36% higher than the national average of 15.7:1.
48.8% of students at Lafe Nelson School are eligible for free lunch, compared to the Arizona average of 48.3%.
The largest demographic group at Lafe Nelson School is Hispanic or Latino at 58.0% of enrollment, in Safford, AZ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 52.4/100.
Lafe Nelson School has a Resource Investment Index of 11/100 (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, Lafe Nelson School ranks #3 of 3 elementary schools in Safford, AZ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Safford on the city page.
Lafe Nelson School earns 11/100 on the Resource Investment Index, with class sizes larger than 83% of 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 Lafe Nelson School, Safford Unified District (4218) also operates Safford High School (828 students), Ruth Powell Elementary School (575 students), and Dorothy Stinson School (539 students). See the Safford Unified District (4218) 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, “Lafe Nelson School, Safford 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/lafe-nelson-school-az
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