Enrollment
283
California · 2024-25 NCES data
Elementary school (grades K-5) · Simi Valley, CA
Federal NCES profile for Garden Grove Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
The verdict
Garden Grove Elementary earns 27/100 on the Resource Investment Index, even as it posts class sizes smaller than 85% of California schools.
Garden Grove Elementary has class sizes smaller than 85% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Garden Grove Elementary ranks #7 of 19 elementary schools in Simi Valley, CA.
NCES ID 063684006253 Verify on NCES CCD record →
Enrollment
283
California · 2024-25 NCES data
Teachers (FTE)
17.0
Federal CCD staff survey
Students per teacher
16.6:1
vs 21.5:1 California avg
-23% vs state
Free-lunch eligible
41.2%
vs 55.5% California avg
-26% vs state
How Garden Grove Elementary compares with California and U.S. medians
Smaller classes than state median
16.6:1 - 4.9 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Garden Grove Elementary is a mid-sized elementary school in Simi Valley, California, enrolling 283 students.
Classes run notably small here: at 16.6:1, Garden Grove Elementary is leaner than roughly 85% of California schools and 23% under the state's 21.5:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat below the state's typical profile, with 41.2% of students eligible for free meals.
Enrollment of 283 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 688 statewide peers matched on enrollment and economic need, it ranks mid-pack at #431.
Its student body is led by Hispanic or Latino (55%) and White (32%) (diversity index 59/100).
Counselor access is stretched at roughly 1415 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 38.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Simi Valley's elementary schools, it stands alongside Vista Elementary (567 students): Garden Grove Elementary is smaller than that campus by headcount and runs leaner classes (16.6:1 vs 22.7:1).
Simi Valley Unified also operates Simi Valley High (1,910 students) and Royal High (1,835 students) alongside Garden Grove 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
Garden Grove 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 | 16.6:1 | ▼ 23% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 41.2% | ▼ 26% | 55.5% | 51.7% |
| Enrollment | 283 | top 76% | - | - |
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 55.1% of enrollment.
Simpson diversity index - at 58.7, Garden Grove Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Simi Valley Unified, which includes Garden Grove 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 |
|---|---|---|---|
| Simi Valley High | Larger | Lower economic need | Higher S:T ratio |
| Royal High | Larger | Similar economic need | Higher S:T ratio |
| Valley View Middle | Larger | Lower economic need | Higher S:T ratio |
| Hillside Middle | Larger | Lower economic need | Higher S:T ratio |
| Santa Susana High | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Garden Grove 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 Garden Grove 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.
Garden Grove Elementary has 283 students enrolled. It is an elementary school in Simi Valley, CA.
The student-teacher ratio at Garden Grove Elementary is 16.6:1, which is 23% lower than the California average of 21.5:1 and 6% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
41.2% of students at Garden Grove Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Garden Grove Elementary is Hispanic or Latino at 55.1% of enrollment, in Simi Valley, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 58.7/100.
Garden Grove Elementary has a Resource Investment Index of 27/100 (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, Garden Grove Elementary ranks #7 of 19 elementary schools in Simi Valley, 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 Simi Valley on the city page.
Garden Grove Elementary earns 27/100 on the Resource Investment Index, even as it posts class sizes smaller than 85% of 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 Garden Grove Elementary, Simi Valley Unified also operates Simi Valley High (1,910 students), Royal High (1,835 students), and Valley View Middle (1,329 students). See the Simi Valley 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, “Garden Grove Elementary, Simi Valley 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/garden-grove-elementary-ca-2
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