Enrollment
949
California · 2024-25 NCES data
Elementary school (grades K-5) · Elk Grove, CA
Federal NCES profile for Arthur C. Butler Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 29/100.
The verdict
Arthur C. Butler Elementary earns 29/100 on the Resource Investment Index, with class sizes larger than 92% of California schools. It is also more racially and ethnically mixed than most California schools.
Arthur C. Butler Elementary has class sizes larger than 92% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Arthur C. Butler Elementary ranks #14 of 24 elementary schools in Elk Grove, CA.
NCES ID 061233007608 Verify on NCES CCD record →
Enrollment
949
California · 2024-25 NCES data
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
27.9:1
vs 21.5:1 California avg
+30% vs state
Free-lunch eligible
42.3%
vs 55.5% California avg
-24% vs state
How Arthur C. Butler Elementary compares with California and U.S. medians
Larger classes than state median
27.9:1 - 6.4 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Arthur C. Butler Elementary is a large elementary school in Elk Grove, California, enrolling 949 students.
Class loads run heavy: 27.9:1 is larger than about 92% of California schools and 30% above the 21.5:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 42.3% of students eligible for free meals.
Enrollment of 949 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.
Against 881 statewide peers matched on enrollment and economic need, it ranks mid-pack at #420.
Its student body is led by Asian (45%) and Hispanic or Latino (25%), more mixed than most schools in the state (diversity index 71/100).
Chronic absenteeism is elevated: 33.4% 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): Arthur C. Butler Elementary is smaller than that campus by headcount and runs leaner classes (27.9:1 vs 28.7:1).
Elk Grove Unified also operates Franklin High (2,650 students) and Pleasant Grove High (2,536 students) alongside Arthur C. Butler 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
Arthur C. Butler 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 | 27.9:1 | ▲ 30% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 42.3% | ▼ 24% | 55.5% | 51.7% |
| Enrollment | 949 | top 12% | - | - |
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 45.0% of enrollment.
Simpson diversity index - at 70.8, Arthur C. Butler Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Elk Grove Unified, which includes Arthur C. Butler 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 | Lower economic need | Lower S:T ratio |
| Pleasant Grove High | Larger | Lower economic need | Lower S:T ratio |
| Sheldon High | Larger | Similar economic need | Lower S:T ratio |
| Monterey Trail High | Larger | Similar economic need | Lower S:T ratio |
| Laguna Creek High | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Arthur C. Butler 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 Arthur C. Butler 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.
Arthur C. Butler Elementary has 949 students enrolled. It is an elementary school in Elk Grove, CA.
The student-teacher ratio at Arthur C. Butler Elementary is 27.9:1, which is 30% higher than the California average of 21.5:1 and 78% higher than the national average of 15.7:1.
42.3% of students at Arthur C. Butler Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Arthur C. Butler Elementary is Asian at 45.0% of enrollment, in Elk Grove, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 70.8/100.
Arthur C. Butler Elementary has a Resource Investment Index of 29/100 (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, Arthur C. Butler Elementary ranks #14 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.
Arthur C. Butler Elementary earns 29/100 on the Resource Investment Index, with class sizes larger than 92% 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 Arthur C. Butler 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, “Arthur C. Butler 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/arthur-c-butler-elementary-ca
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