Enrollment
817
California · 2024-25 NCES data
Elementary school (grades K-5) · Elk Grove, CA
Federal NCES profile for Arlene Hein Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
The verdict
Arlene Hein Elementary earns 27/100 on the Resource Investment Index, with class sizes larger than 71% of California schools. It is also more racially and ethnically mixed than most California schools.
Arlene Hein Elementary has class sizes larger than 71% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Arlene Hein Elementary ranks #18 of 24 elementary schools in Elk Grove, CA.
NCES ID 061233011060 Verify on NCES CCD record →
Enrollment
817
California · 2024-25 NCES data
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
24:1
vs 21.5:1 California avg
+12% vs state
Free-lunch eligible
26.7%
vs 55.5% California avg
-52% vs state
How Arlene Hein Elementary compares with California and U.S. medians
Slightly above state median
24:1 - 2.5 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Arlene Hein Elementary is a mid-sized elementary school in Elk Grove, California, enrolling 817 students.
Class loads run somewhat heavier than typical: 24:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 26.7% of students eligible for free meals.
Enrollment of 817 puts it in the larger third of California schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Among 1,151 similarly sized, similarly resourced-need California schools statewide, it ranks #818, in the lower tier once campus size and economic need are matched.
Its student body is led by Asian (47%) and Hispanic or Latino (19%), more mixed than most schools in the state (diversity index 70/100).
Chronic absenteeism is elevated: 37.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Elk Grove's elementary schools, it stands alongside Irene B. West Elementary (1,063 students): Arlene Hein Elementary is smaller than that campus by headcount and runs leaner classes (24:1 vs 28.7:1).
Elk Grove Unified also operates Franklin High (2,650 students) and Pleasant Grove High (2,536 students) alongside Arlene Hein Elementary.
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
Arlene Hein Elementary on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 24:1 | ▲ 12% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 26.7% | ▼ 52% | 55.5% | 51.7% |
| Enrollment | 817 | top 17% | - | - |
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: Asian at 46.8% of enrollment.
Simpson diversity index - at 70.3, Arlene Hein Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Elk Grove Unified, which includes Arlene Hein Elementary.
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 |
|---|---|---|---|
| Franklin High | Larger | Similar economic need | Similar S:T ratio |
| Pleasant Grove High | Larger | Similar economic need | Similar S:T ratio |
| Sheldon High | Larger | Higher economic need | Lower S:T ratio |
| Monterey Trail High | Larger | Higher economic need | Lower S:T ratio |
| Laguna Creek High | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Arlene Hein Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Arlene Hein Elementary'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.
Arlene Hein Elementary has 817 students enrolled. It is an elementary school in Elk Grove, CA.
The student-teacher ratio at Arlene Hein Elementary is 24:1, which is 12% higher than the California average of 21.5:1 and 53% higher than the national average of 15.7:1.
26.7% of students at Arlene Hein Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Arlene Hein Elementary is Asian at 46.8% of enrollment, in Elk Grove, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 70.3/100.
Arlene Hein Elementary has a Resource Investment Index of 27/100 (lower 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, Arlene Hein Elementary ranks #18 of 24 elementary schools in Elk Grove, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Elk Grove on the city page.
Arlene Hein Elementary earns 27/100 on the Resource Investment Index, with class sizes larger than 71% of California schools. It is also more racially and ethnically mixed than most California 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 Arlene Hein Elementary, Elk Grove Unified also operates Franklin High (2,650 students), Pleasant Grove High (2,536 students), and Sheldon High (2,368 students). See the Elk Grove Unified 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, “Arlene Hein Elementary, Elk Grove CA.” 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/arlene-hein-elementary-ca
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