Enrollment
2
Arizona · 2024-25 NCES data
Elementary school (grades K-5) · Mesa, AZ
Federal NCES profile for Self Development Online Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 30/100.
The verdict
Self Development Online Academy earns 30/100 on the Resource Investment Index on federal resource data. It is also one of the smallest schools in Arizona.
By Resource Investment Index, Self Development Online Academy ranks #7 of 26 elementary schools in Mesa, AZ.
NCES ID 040023203738 Verify on NCES CCD record →
Enrollment
2
Arizona · 2024-25 NCES data
Self Development Online Academy is a small charter elementary school in Mesa, Arizona, enrolling 2 students.
This is a small campus: fewer students than 97% of Arizona schools, with 2 enrolled.
Its Resource Investment Index sits near the middle of the pack among 2,064 scored Arizona schools.
Its student body is predominantly White (100% of enrollment), among the less diverse in the state (diversity index 0/100).
The surrounding Self Development Charter School (79072) spends $7,931 per pupil, 40% below the Arizona average, a leaner-resourced district than most.
Among Mesa's elementary schools, it stands alongside Legacy Traditional School - East Mesa (1,066 students): Self Development Online Academy is smaller than that campus by headcount.
Its district, Self Development Charter School (79072), also runs Self Development Charter School (301 students).
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
Self Development Online Academy on the metrics families compare, against Arizona and U.S. means.
| Metric | This school | vs Arizona | Arizona avg | U.S. avg |
|---|---|---|---|---|
| Enrollment | 2 | top 97% | - | - |
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 100.0% of enrollment.
Simpson diversity index - at 0.0, Self Development Online Academy is less mixed than the Arizona school average of 47.2.
District-wide per-pupil expenditure for Self Development Charter School (79072), which includes Self Development Online Academy.
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 |
|---|---|---|---|
| Self Development Charter School | Larger | No free-lunch data | No ratio data |
Comparisons are relative to Self Development Online Academy's own figures; each column derives from NCES Common Core of Data.
3 comparable elementary schools (grades K-5) 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 Self Development Online Academy'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.
Self Development Online Academy has 2 students enrolled. It is an elementary school in Mesa, AZ.
The largest demographic group at Self Development Online Academy is White at 100.0% of enrollment, in Mesa, AZ.
Self Development Online Academy has a Resource Investment Index of 30/100 (lower reported resources relative to schools nationally) based on 1 factor: student-teacher ratio. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
By Resource Investment Index, Self Development Online Academy ranks #7 of 26 elementary schools in Mesa, 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 Mesa on the city page.
Self Development Online Academy earns 30/100 on the Resource Investment Index on federal resource data. It is also one of the smallest schools in Arizona. 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 Self Development Online Academy, Self Development Charter School (79072) also operates Self Development Charter School (301 students). See the Self Development Charter School (79072) 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.