Enrollment
556
California · 2024-25 NCES data
Elementary school (grades K-5) · Clovis, CA
Federal NCES profile for Jefferson Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 28/100.
The verdict
Jefferson Elementary earns 28/100 on the Resource Investment Index, with class sizes near the California median.
Jefferson Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Jefferson Elementary ranks #16 of 21 elementary schools in Clovis, CA.
NCES ID 060903000911 Verify on NCES CCD record →
Enrollment
556
California · 2024-25 NCES data
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
21.4:1
vs 21.5:1 California avg
-0% vs state
Free-lunch eligible
48.1%
vs 55.5% California avg
-13% vs state
How Jefferson Elementary compares with California and U.S. medians
At or below state median
21.4:1 - 0.1 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Jefferson Elementary is a mid-sized elementary school in Clovis, California, enrolling 556 students.
At 21.4:1, 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 runs somewhat below the state's typical profile, with 48.1% of students eligible for free meals.
With 556 students, its enrollment sits close to the California median campus size.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 1,465 statewide peers matched on enrollment and economic need, it ranks mid-pack at #642.
Its student body is led by Hispanic or Latino (53%) and White (25%) (diversity index 63/100).
Chronic absenteeism is elevated: 49.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Clovis's elementary schools, it stands alongside Dry Creek Elementary (939 students): Jefferson Elementary is smaller than that campus by headcount and runs leaner classes (21.4:1 vs 25.4:1).
Clovis Unified also operates Clovis East High (3,113 students) and Clovis High (2,779 students) alongside Jefferson 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
Jefferson 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 | 21.4:1 | ▼ 0% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 48.1% | ▼ 13% | 55.5% | 51.7% |
| Enrollment | 556 | top 37% | - | - |
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 53.2% of enrollment.
Simpson diversity index - at 63.4, Jefferson Elementary is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Clovis Unified, which includes Jefferson 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 |
|---|---|---|---|
| Clovis East High | Larger | Lower economic need | Higher S:T ratio |
| Clovis High | Larger | Lower economic need | Similar S:T ratio |
| Buchanan High | Larger | Lower economic need | Similar S:T ratio |
| Clovis North High | Larger | Lower economic need | Similar S:T ratio |
| Clovis West High | Larger | Lower economic need | Similar S:T ratio |
Comparisons are relative to Jefferson 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 Jefferson 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.
Jefferson Elementary has 556 students enrolled. It is an elementary school in Clovis, CA.
The student-teacher ratio at Jefferson Elementary is 21.4:1, which is 0% lower than the California average of 21.5:1 and 36% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
48.1% of students at Jefferson Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Jefferson Elementary is Hispanic or Latino at 53.2% of enrollment, in Clovis, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.4/100.
Jefferson Elementary has a Resource Investment Index of 28/100 (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, Jefferson Elementary ranks #16 of 21 elementary schools in Clovis, 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 Clovis on the city page.
Jefferson Elementary earns 28/100 on the Resource Investment Index, with class sizes near the California median. 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 Jefferson Elementary, Clovis Unified also operates Clovis East High (3,113 students), Clovis High (2,779 students), and Buchanan High (2,551 students). See the Clovis 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Jefferson Elementary, Clovis 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/jefferson-elementary-ca-7
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.