Enrollment
754
California · 2024-25 NCES data
Elementary school (grades K-5) · Fairfield, CA
Cordelia Hills Elementary
Federal NCES profile for Cordelia Hills Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 21/100.
2024-25 NCES dataElementary school (grades K-5)NCES 061336011938
👥 S:T ratio 0
🌟 Gifted program 30
📋 Attendance 33
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Cordelia Hills Elementary earns 21/100 on the Resource Investment Index, with class sizes larger than 85% of California schools. It is also more racially and ethnically mixed than most California schools.
- #6 of 18
- elementary schools in Fairfield · Resource Index
- 21
- Resource Index · Lower
- 26:1
- large classes for California
- 20.9%
- free-lunch eligible
Cordelia Hills Elementary has class sizes larger than 85% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Cordelia Hills Elementary ranks #6 of 18 elementary schools in Fairfield, CA.
School address
District: Fairfield-Suisun Unified · California
NCES ID 061336011938 Verify on NCES CCD record →
Teachers (FTE)
29.0
Federal CCD staff survey
Students per teacher
26:1
vs 21.5:1 California avg
+21% vs state
Free-lunch eligible
20.9%
vs 55.5% California avg
-62% vs state
Student-teacher ratio in context
How Cordelia Hills Elementary compares with California and U.S. medians
What stands out at Cordelia Hills Elementary
Cordelia Hills Elementary is a mid-sized elementary school in Fairfield, California, enrolling 754 students.
Class loads run somewhat heavier than typical: 26:1 puts it in the larger third of California schools by student-teacher ratio.
Comparatively few students face economic hardship here, 20.9% free-meal eligibility runs 62% below the California average.
Enrollment of 754 puts it in the larger third of California schools by headcount.
Its Resource Investment Index lands in the lower third of 9,998 scored California schools.
Among 1,195 similarly sized, similarly resourced-need California schools statewide, it ranks #1,075, in the lower tier once campus size and economic need are matched.
Its student body is led by Asian (37%) and Hispanic or Latino (26%), more mixed than most schools in the state (diversity index 75/100).
Chronic absenteeism is elevated: 26.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Fairfield-Suisun Unified spends $13,113 per pupil, 21% below the California average, a leaner-resourced district than most.
Among Fairfield's elementary schools, it stands alongside K. I. Jones Elementary (760 students): Cordelia Hills Elementary is smaller than that campus by headcount and runs heavier classes (26:1 vs 25.3:1).
Fairfield-Suisun Unified also operates Angelo Rodriguez High (2,111 students) and Armijo High (1,844 students) alongside Cordelia Hills 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 Cordelia Hills Elementary compares
Cordelia Hills 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 | 26:1 | ▲ 21% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 20.9% | ▼ 62% | 55.5% | 51.7% |
| Enrollment | 754 | top 20% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
26:1
Leaner classes than 4% of US schools, heavier class loads than most.
754
Bigger than 83% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
20.9%
free-lunch eligible
- 62% below the California average of 55.5%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
26:1
students per teacher
- 21% above state mean
Top 85% in California - lower ratio than 15% of state schools
Well above 20:1, one of the more stretched staffing loads nationally relative to enrollment.
Engagement
26.7%
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
$13,113
per pupil, district-wide
- below California avg of $16,509
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 1 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.1 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
Asian 37.3%
Hispanic or Latino 26.3%
Two or More 15.4%
White 13.9%
African American 5.8%
American Indian / Alaska Native 0.8%
Native Hawaiian / Pacific Islander 0.5%
Largest group: Asian at 37.3% of enrollment.
Student-body diversity index 74.5/100
Simpson diversity index - at 74.5, Cordelia Hills Elementary is more mixed than the California school average of 46.0.
Programs
Funding & spending
District-wide per-pupil expenditure for Fairfield-Suisun Unified, which includes Cordelia Hills Elementary.
$13,113
Per student
-21%
vs California
Avg $16,509
-21%
vs U.S.
Avg $16,593
Revenue mix
Local 29.6%
State 60.2%
Federal 10.3%
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 Cordelia Hills Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Angelo Rodriguez High | Larger | Similar economic need | Similar S:T ratio |
| Armijo High | Larger | Higher economic need | Lower S:T ratio |
| Fairfield High | Larger | Higher economic need | Lower S:T ratio |
| Grange Middle | Larger | Higher economic need | Higher S:T ratio |
| Green Valley Middle | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Cordelia Hills Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,111
- Students per teacher
- 24.8:1
- Resource Index
- 12/100
- Enrollment
- 1,844
- Students per teacher
- 21.4:1
- Resource Index
- 28/100
- Enrollment
- 1,605
- Students per teacher
- 22.9:1
- Resource Index
- 19/100
- Enrollment
- 944
- Students per teacher
- 29.5:1
- Resource Index
- 23/100
- Enrollment
- 903
- Students per teacher
- 27.4:1
- Resource Index
- 28/100
Similar elementary schools in Fairfield
6 comparable elementary schools (grades K-5) serving the same city.
K. I. Jones Elementary
Standard public school
760 students 25.3:1 students per teacher
Nelda Mundy Elementary
Standard public school
756 students 25.2:1 students per teacher
Weir Preparatory Academy
Standard public school
699 students 25.9:1 students per teacher
Laurel Creek Elementary
Standard public school
648 students 25.9:1 students per teacher
Center Elementary
Standard public school
640 students 30.5:1 students per teacher
Anna Kyle Elementary
Standard public school
603 students 23.2:1 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 (~754 students)
Next steps
Verify locally before acting on Cordelia Hills Elementary's federal record.
- Compare Cordelia Hills Elementary against another school. Compare schools
- Fairfield-Suisun 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 Cordelia Hills Elementary
How many students attend Cordelia Hills Elementary?
Cordelia Hills Elementary has 754 students enrolled. It is an elementary school in Fairfield, CA.
What is the student-teacher ratio at Cordelia Hills Elementary?
The student-teacher ratio at Cordelia Hills Elementary is 26:1, which is 21% higher than the California average of 21.5:1 and 66% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Cordelia Hills Elementary?
20.9% of students at Cordelia Hills Elementary are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Cordelia Hills Elementary?
The largest demographic group at Cordelia Hills Elementary is Asian at 37.3% of enrollment, in Fairfield, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 74.5/100.
What is the Resource Investment Index for Cordelia Hills Elementary?
Cordelia Hills Elementary has a Resource Investment Index of 21/100 (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 Cordelia Hills Elementary rank among elementary schools in Fairfield?
By Resource Investment Index, Cordelia Hills Elementary ranks #6 of 18 elementary schools in Fairfield, 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 Fairfield on the city page.
Is Cordelia Hills Elementary a good school?
Cordelia Hills Elementary earns 21/100 on the Resource Investment Index, with class sizes larger than 85% 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.
What other schools are in Fairfield-Suisun Unified?
Besides Cordelia Hills Elementary, Fairfield-Suisun Unified also operates Angelo Rodriguez High (2,111 students), Armijo High (1,844 students), and Fairfield High (1,605 students). See the Fairfield-Suisun 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.