Enrollment
351
California · 2024-25 NCES data
Elementary school (grades K-5) · El Centro, CA
Federal NCES profile for Washington Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
The verdict
Washington Elementary earns 27/100 on the Resource Investment Index, with class sizes near the California median. It is also less racially and ethnically mixed than most California schools.
Washington Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Washington Elementary ranks #8 of 13 elementary schools in El Centro, CA.
NCES ID 061203001339 Verify on NCES CCD record →
Enrollment
351
California · 2024-25 NCES data
Teachers (FTE)
16.0
Federal CCD staff survey
Students per teacher
21.9:1
vs 21.5:1 California avg
+2% vs state
Free-lunch eligible
84.3%
vs 55.5% California avg
+52% vs state
How Washington Elementary compares with California and U.S. medians
Slightly above state median
21.9:1 - 0.4 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Washington Elementary is a high-poverty, mid-sized elementary school in El Centro, California, enrolling 351 students.
At 21.9:1, its student-teacher ratio sits close to the California median, within a few percentage points of the 21.5:1 state norm, neither notably crowded nor notably small.
Economic need is high: 84.3% of students qualify for free meals, 52% above the California average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 351 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 1,397 statewide peers matched on enrollment and economic need, it ranks mid-pack at #729.
Its student body is predominantly Hispanic or Latino (99% of enrollment), among the less diverse in the state (diversity index 3/100).
Chronic absenteeism is elevated: 66.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 23.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among El Centro's elementary schools, it stands alongside Mccabe Elementary (1,109 students): Washington Elementary is smaller than that campus by headcount and runs leaner classes (21.9:1 vs 23.1:1).
El Centro Elementary also operates Wilson Jr. High (605 students) and Harding Elementary (601 students) alongside Washington 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
Washington 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 | 21.9:1 | ▲ 2% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 84.3% | ▲ 52% | 55.5% | 51.7% |
| Enrollment | 351 | top 67% | - | - |
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 98.6% of enrollment.
Simpson diversity index - at 2.8, Washington Elementary is less mixed than the California school average of 46.0.
District-wide per-pupil expenditure for El Centro Elementary, which includes Washington 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 |
|---|---|---|---|
| Wilson Jr. High | Larger | Lower economic need | Lower S:T ratio |
| Harding Elementary | Larger | Lower economic need | Higher S:T ratio |
| De Anza Magnet | Larger | Lower economic need | Higher S:T ratio |
| Mckinley Elementary | Larger | Similar economic need | Higher S:T ratio |
| Margaret Hedrick Elementary | Larger | Lower economic need | Similar S:T ratio |
Comparisons are relative to Washington 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 Washington 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.
Washington Elementary has 351 students enrolled. It is an elementary school in El Centro, CA.
The student-teacher ratio at Washington Elementary is 21.9:1, which is 2% higher than the California average of 21.5:1 and 39% higher than the national average of 15.7:1.
84.3% of students at Washington Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Washington Elementary is Hispanic or Latino at 98.6% of enrollment, in El Centro, CA.
Washington 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, Washington Elementary ranks #8 of 13 elementary schools in El Centro, 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 El Centro on the city page.
Washington Elementary earns 27/100 on the Resource Investment Index, with class sizes near the California median. It is also less 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 Washington Elementary, El Centro Elementary also operates Wilson Jr. High (605 students), Harding Elementary (601 students), and De Anza Magnet (504 students). See the El Centro Elementary 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, “Washington Elementary, El Centro 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/washington-elementary-ca-10
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