Enrollment
362
California · 2024-25 NCES data
Elementary school (grades K-5) · Chino, CA
Anna a. Borba Fundamental Elementary
Federal NCES profile for Anna a. Borba Fundamental Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
2024-25 NCES dataElementary school (grades K-5)NCES 060846000834
👥 S:T ratio 10
🌟 Gifted program 70
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Anna a. Borba Fundamental 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.
- #8 of 11
- elementary schools in Chino · Resource Index
- 27
- Resource Index · Lower
- 22.6:1
- students per teacher
- 82.1%
- free-lunch eligible
Anna a. Borba Fundamental Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Anna a. Borba Fundamental Elementary ranks #8 of 11 elementary schools in Chino, CA.
School address
District: Chino Valley Unified · California
NCES ID 060846000834 Verify on NCES CCD record →
Teachers (FTE)
16.0
Federal CCD staff survey
Students per teacher
22.6:1
vs 21.5:1 California avg
+5% vs state
Free-lunch eligible
82.1%
vs 55.5% California avg
+48% vs state
Student-teacher ratio in context
How Anna a. Borba Fundamental Elementary compares with California and U.S. medians
What stands out at Anna a. Borba Fundamental Elementary
Anna a. Borba Fundamental Elementary is a high-poverty, mid-sized elementary school in Chino, California, enrolling 362 students.
At 22.6:1, 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 above the state's typical profile, with 82.1% of students eligible for free meals.
Enrollment of 362 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 1,565 statewide peers matched on enrollment and economic need, it ranks mid-pack at #797.
Its student body is predominantly Hispanic or Latino (94% of enrollment), among the less diverse in the state (diversity index 11/100).
Chronic absenteeism is elevated: 45.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Chino's elementary schools, it stands alongside Cal Aero Preserve Academy (982 students): Anna a. Borba Fundamental Elementary is smaller than that campus by headcount and runs heavier classes (22.6:1 vs 14.4:1).
Chino Valley Unified also operates Chino Hills High (2,748 students) and Ruben S. Ayala High (2,541 students) alongside Anna a. Borba Fundamental 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
How Anna a. Borba Fundamental Elementary compares
Anna a. Borba Fundamental 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 | 22.6:1 | ▲ 5% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 82.1% | ▲ 48% | 55.5% | 51.7% |
| Enrollment | 362 | top 66% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
22.6:1
Leaner classes than 9% of US schools, heavier class loads than most.
362
Bigger than 42% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
82.1%
free-lunch eligible
- 48% above the California average of 55.5%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
22.6:1
students per teacher
- 5% above state mean
Top 59% in California - lower ratio than 41% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
45.9%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$13,384
per pupil, district-wide
- below California avg of $16,509
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
3
in-school suspensions + 7 out-of-school
Suspension rate: 0.8 per 100 students. Combined in-school and out-of-school rate: 2.8 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
Hispanic or Latino 94.2%
White 1.9%
Asian 1.9%
African American 1.1%
Two or More 0.8%
Largest group: Hispanic or Latino at 94.2% of enrollment.
Student-body diversity index 11.2/100
Simpson diversity index - at 11.2, Anna a. Borba Fundamental Elementary is less mixed than the California school average of 46.0.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Chino Valley Unified, which includes Anna a. Borba Fundamental Elementary.
$13,384
Per student
-19%
vs California
Avg $16,509
-19%
vs U.S.
Avg $16,593
Revenue mix
Local 35.4%
State 53.7%
Federal 10.9%
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.
How Anna a. Borba Fundamental Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Chino Hills High | Larger | Lower economic need | Higher S:T ratio |
| Ruben S. Ayala High | Larger | Lower economic need | Higher S:T ratio |
| Chino High | Larger | Lower economic need | Similar S:T ratio |
| Don Antonio Lugo High | Larger | Lower economic need | Lower S:T ratio |
| Canyon Hills Junior High | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Anna a. Borba Fundamental Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,748
- Students per teacher
- 25.4:1
- Resource Index
- 20/100
- Enrollment
- 2,541
- Students per teacher
- 24.7:1
- Resource Index
- 27/100
- Enrollment
- 2,077
- Students per teacher
- 23.9:1
- Resource Index
- 25/100
- Enrollment
- 1,256
- Students per teacher
- 16.7:1
- Resource Index
- 30/100
- Enrollment
- 1,070
- Students per teacher
- 28.2:1
- Resource Index
- 44/100
Similar elementary schools in Chino
6 comparable elementary schools (grades K-5) serving the same city.
Cal Aero Preserve Academy
Standard public school
982 students 14.4:1 students per teacher
Allegiance Steam Academy - Thrive
Standard public school
950 students 23.8:1 students per teacher
Edwin Rhodes Elementary
Standard public school
860 students 25.3:1 students per teacher
Lyle S. Briggs Fundamental
Standard public school
643 students 21.4:1 students per teacher
Howard Cattle Elementary
Standard public school
594 students 22:1 students per teacher
Dickson Elementary
Standard public school
566 students 22.6:1 students per teacher
Similar elementary schools statewide
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.
Similar enrollment (~362 students)
Similar student-teacher ratio (~22.6:1)
Next steps
Verify locally before acting on Anna a. Borba Fundamental Elementary's federal record.
- Compare Anna a. Borba Fundamental Elementary against another school. Compare schools
- Chino Valley Unified's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Anna a. Borba Fundamental Elementary
How many students attend Anna a. Borba Fundamental Elementary?
Anna a. Borba Fundamental Elementary has 362 students enrolled. It is an elementary school in Chino, CA.
What is the student-teacher ratio at Anna a. Borba Fundamental Elementary?
The student-teacher ratio at Anna a. Borba Fundamental Elementary is 22.6:1, which is 5% higher than the California average of 21.5:1 and 44% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Anna a. Borba Fundamental Elementary?
82.1% of students at Anna a. Borba Fundamental Elementary are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Anna a. Borba Fundamental Elementary?
The largest demographic group at Anna a. Borba Fundamental Elementary is Hispanic or Latino at 94.2% of enrollment, in Chino, CA.
What is the Resource Investment Index for Anna a. Borba Fundamental Elementary?
Anna a. Borba Fundamental 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).
How does Anna a. Borba Fundamental Elementary rank among elementary schools in Chino?
By Resource Investment Index, Anna a. Borba Fundamental Elementary ranks #8 of 11 elementary schools in Chino, 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 Chino on the city page.
Is Anna a. Borba Fundamental Elementary a good school?
Anna a. Borba Fundamental 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.
What other schools are in Chino Valley Unified?
Besides Anna a. Borba Fundamental Elementary, Chino Valley Unified also operates Chino Hills High (2,748 students), Ruben S. Ayala High (2,541 students), and Chino High (2,077 students). See the Chino Valley Unified district page for the complete list.
Related tools
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.