Enrollment
317
Arizona · 2024-25 NCES data
Other / mixed grade configuration · Tucson, AZ
Federal NCES profile for Blenman Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 46/100.
The verdict
Blenman Elementary School earns 46/100 on the Resource Investment Index, with class sizes smaller than 95% of Arizona schools. It is also more racially and ethnically mixed than most Arizona schools.
Blenman Elementary School has class sizes smaller than 95% of Arizona schools. Computed live against every Arizona school reporting to NCES.
By Resource Investment Index, Blenman Elementary School ranks #14 of 131 schools in Tucson, AZ.
NCES ID 040880001260 Verify on NCES CCD record →
Enrollment
317
Arizona · 2024-25 NCES data
Teachers (FTE)
38.0
Federal CCD staff survey
Students per teacher
8.3:1
vs 17:1 Arizona avg
-51% vs state
Free-lunch eligible
73.8%
vs 48.3% Arizona avg
+53% vs state
How Blenman Elementary School compares with Arizona and U.S. medians
Smaller classes than state median
8.3:1 - 8.7 below the Arizona state median of 17:1, indicating smaller average class loads than typical schools in the state.
Blenman Elementary School is a higher-need, mid-sized combined-grade school in Tucson, Arizona, enrolling 317 students.
Classes run notably small here: at 8.3:1, Blenman Elementary School is leaner than roughly 95% of Arizona schools and 51% under the state's 17:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 73.8% of students eligible for free meals.
With 317 students, its enrollment sits close to the Arizona median campus size.
Its Resource Investment Index lands in the upper third of 2,064 scored Arizona schools.
Among 228 similarly sized, similarly resourced-need Arizona schools statewide, it ranks #22, a top-tier result once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (49%) and African American (20%), more mixed than most schools in the state (diversity index 70/100).
Chronic absenteeism is elevated: 80.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 23.6% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Tucson's public schools, it stands alongside Craycroft Elementary School (586 students): Blenman Elementary School is smaller than that campus by headcount and runs leaner classes (8.3:1 vs 21.7:1).
Tucson Unified District (4403) also operates Tucson Magnet High School (2,938 students) and Pueblo High School (1,821 students) alongside Blenman 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
Blenman 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 | 8.3:1 | ▼ 51% | 17:1 | 15.7:1 |
| Free-lunch eligible | 73.8% | ▲ 53% | 48.3% | 51.7% |
| Enrollment | 317 | top 61% | - | - |
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 48.9% of enrollment.
Simpson diversity index - at 69.7, Blenman Elementary School is more mixed than the Arizona school average of 47.2.
District-wide per-pupil expenditure for Tucson Unified District (4403), which includes Blenman 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 |
|---|---|---|---|
| Tucson Magnet High School | Larger | Lower economic need | Higher S:T ratio |
| Pueblo High School | Larger | Lower economic need | Higher S:T ratio |
| Cholla High School | Larger | Lower economic need | Higher S:T ratio |
| Sahuaro High School | Larger | Lower economic need | Higher S:T ratio |
| Catalina Online Learning Experience | Larger | No free-lunch data | No ratio data |
Comparisons are relative to Blenman Elementary School's own figures; each column derives from NCES Common Core of Data.
2 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 Blenman 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.
Blenman Elementary School has 317 students enrolled. It is a public school in Tucson, AZ.
The student-teacher ratio at Blenman Elementary School is 8.3:1, which is 51% lower than the Arizona average of 17:1 and 47% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
73.8% of students at Blenman Elementary School are eligible for free lunch, compared to the Arizona average of 48.3%.
The largest demographic group at Blenman Elementary School is Hispanic or Latino at 48.9% of enrollment, in Tucson, AZ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.7/100.
Blenman Elementary School has a Resource Investment Index of 46/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Blenman Elementary School ranks #14 of 131 schools in Tucson, AZ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Tucson on the city page.
Blenman Elementary School earns 46/100 on the Resource Investment Index, with class sizes smaller than 95% 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 Blenman Elementary School, Tucson Unified District (4403) also operates Tucson Magnet High School (2,938 students), Pueblo High School (1,821 students), and Cholla High School (1,575 students). See the Tucson Unified District (4403) 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, “Blenman Elementary School, Tucson 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/blenman-elementary-school-az
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