Enrollment
732
California · 2024-25 NCES data
Elementary school (grades K-5) · San Diego, CA
Jonas Salk Elementary
Federal NCES profile for Jonas Salk Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 32/100.
2024-25 NCES dataElementary school (grades K-5)NCES 063432013916
👥 S:T ratio 0
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 59
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Jonas Salk Elementary earns 32/100 on the Resource Investment Index, with class sizes larger than 93% of California schools. It is also more racially and ethnically mixed than most California schools.
- #76 of 179
- elementary schools in San Diego · Resource Index
- 32
- Resource Index · Typical
- 28.2:1
- large classes for California
- 26.7%
- free-lunch eligible
Jonas Salk Elementary has class sizes larger than 93% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Jonas Salk Elementary ranks #76 of 179 elementary schools in San Diego, CA.
School address
District: San Diego Unified · California
NCES ID 063432013916 Verify on NCES CCD record →
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
28.2:1
vs 21.5:1 California avg
+31% vs state
Free-lunch eligible
26.7%
vs 55.5% California avg
-52% vs state
Student-teacher ratio in context
How Jonas Salk Elementary compares with California and U.S. medians
What stands out at Jonas Salk Elementary
Jonas Salk Elementary is a mid-sized elementary school in San Diego, California, enrolling 732 students.
Class loads run heavy: 28.2:1 is larger than about 93% of California schools and 31% above the 21.5:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 26.7% of students eligible for free meals.
Enrollment of 732 puts it in the larger third of California schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 1,276 statewide peers matched on enrollment and economic need, it ranks mid-pack at #679.
Its student body is led by Asian (45%) and Hispanic or Latino (20%), more mixed than most schools in the state (diversity index 71/100).
Counselor access is stretched at roughly 732 students per counselor, well above the ASCA-recommended 250:1 ceiling.
16.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among San Diego's elementary schools, it stands alongside Albert Einstein Academies (1,448 students): Jonas Salk Elementary is smaller than that campus by headcount and runs heavier classes (28.2:1 vs 24.1:1).
San Diego Unified also operates Henry High (2,485 students) and Mira Mesa High (2,187 students) alongside Jonas Salk 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 Jonas Salk Elementary compares
Jonas Salk 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 | 28.2:1 | ▲ 31% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 26.7% | ▼ 52% | 55.5% | 51.7% |
| Enrollment | 732 | top 21% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
28.2:1
Leaner classes than 2% of US schools, heavier class loads than most.
732
Bigger than 82% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
26.7%
free-lunch eligible
- 52% below the California average of 55.5%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
28.2:1
students per teacher
- 31% above state mean
Top 93% in California - lower ratio than 7% of state schools
Well above 20:1, one of the more stretched staffing loads nationally relative to enrollment.
Engagement
16.4%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$18,665
per pupil, district-wide
- above California avg of $16,509
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 732 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 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 44.7%
Hispanic or Latino 19.8%
Two or More 16.5%
White 15.7%
African American 3.1%
Native Hawaiian / Pacific Islander 0.1%
Largest group: Asian at 44.7% of enrollment.
Student-body diversity index 70.8/100
Simpson diversity index - at 70.8, Jonas Salk Elementary is more mixed than the California school average of 46.0.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for San Diego Unified, which includes Jonas Salk Elementary.
$18,665
Per student
+13%
vs California
Avg $16,509
+12%
vs U.S.
Avg $16,593
Revenue mix
Local 60.5%
State 25.1%
Federal 14.4%
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 Jonas Salk Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Henry High | Larger | Similar economic need | Lower S:T ratio |
| Mira Mesa High | Larger | Higher economic need | Lower S:T ratio |
| Hoover High | Larger | Higher economic need | Lower S:T ratio |
| Scripps Ranch High | Larger | Lower economic need | Similar S:T ratio |
| Point Loma High | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Jonas Salk Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,485
- Students per teacher
- 25.9:1
- Resource Index
- 21/100
- Enrollment
- 2,187
- Students per teacher
- 24.9:1
- Resource Index
- 38/100
- Enrollment
- 2,011
- Students per teacher
- 20.5:1
- Resource Index
- 12/100
- Enrollment
- 1,890
- Students per teacher
- 27:1
- Resource Index
- 45/100
- Enrollment
- 1,724
- Students per teacher
- 26.1:1
- Resource Index
- 24/100
Similar elementary schools in San Diego
6 comparable elementary schools (grades K-5) serving the same city.
Albert Einstein Academies
Standard public school
1,448 students 24.1:1 students per teacher
Design 39 Campus
Standard public school
1,216 students 27:1 students per teacher
Nestor Language Academy Charter
Standard public school
1,079 students 25.7:1 students per teacher
Ocean View Hills
Standard public school
1,020 students 23.7:1 students per teacher
Language Academy
Standard public school
1,015 students 22.6:1 students per teacher
Del Sur Elementary
Standard public school
891 students 24.1:1 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 (~732 students)
Next steps
Verify locally before acting on Jonas Salk Elementary's federal record.
- Compare Jonas Salk Elementary against another school. Compare schools
- San Diego 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 Jonas Salk Elementary
How many students attend Jonas Salk Elementary?
Jonas Salk Elementary has 732 students enrolled. It is an elementary school in San Diego, CA.
What is the student-teacher ratio at Jonas Salk Elementary?
The student-teacher ratio at Jonas Salk Elementary is 28.2:1, which is 31% higher than the California average of 21.5:1 and 80% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Jonas Salk Elementary?
26.7% of students at Jonas Salk Elementary are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Jonas Salk Elementary?
The largest demographic group at Jonas Salk Elementary is Asian at 44.7% of enrollment, in San Diego, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 70.8/100.
What is the Resource Investment Index for Jonas Salk Elementary?
Jonas Salk Elementary has a Resource Investment Index of 32/100 (typical 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).
How does Jonas Salk Elementary rank among elementary schools in San Diego?
By Resource Investment Index, Jonas Salk Elementary ranks #76 of 179 elementary schools in San Diego, 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 San Diego on the city page.
Is Jonas Salk Elementary a good school?
Jonas Salk Elementary earns 32/100 on the Resource Investment Index, with class sizes larger than 93% 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 San Diego Unified?
Besides Jonas Salk Elementary, San Diego Unified also operates Henry High (2,485 students), Mira Mesa High (2,187 students), and Hoover High (2,011 students). See the San Diego 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.