Enrollment
423
California · 2024-25 NCES data
Middle school (grades 6-8) · Baldwin Park, CA
Charles D. Jones Middle
Federal NCES profile for Charles D. Jones Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 32/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 060369000327
👥 S:T ratio 42
🌟 Gifted program 70
🎓 Counselors 15
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Charles D. Jones Middle earns 32/100 on the Resource Investment Index, with class sizes smaller than 90% of California schools. It is also less racially and ethnically mixed than most California schools.
- #2 of 3
- middle schools in Baldwin Park · Resource Index
- 32
- Resource Index · Typical
- 14.6:1
- small classes for California
- 78.6%
- free-lunch eligible
Charles D. Jones Middle has class sizes smaller than 90% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Charles D. Jones Middle ranks #2 of 3 middle schools in Baldwin Park, CA.
School address
District: Baldwin Park Unified · California
NCES ID 060369000327 Verify on NCES CCD record →
Teachers (FTE)
29.0
Federal CCD staff survey
Students per teacher
14.6:1
vs 21.5:1 California avg
-32% vs state
Free-lunch eligible
78.6%
vs 55.5% California avg
+42% vs state
Student-teacher ratio in context
How Charles D. Jones Middle compares with California and U.S. medians
What stands out at Charles D. Jones Middle
Charles D. Jones Middle is a high-poverty, mid-sized middle school in Baldwin Park, California, enrolling 423 students.
Classes run notably small here: at 14.6:1, Charles D. Jones Middle is leaner than roughly 90% of California schools and 32% under the state's 21.5:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 78.6% of students eligible for free meals.
With 423 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 1,995 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #518.
Its student body is predominantly Hispanic or Latino (89% of enrollment), among the less diverse in the state (diversity index 20/100).
Counselor access is stretched at roughly 423 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 46.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Baldwin Park's middle schools, it stands alongside Sierra Vista Middle (709 students): Charles D. Jones Middle is smaller than that campus by headcount and runs leaner classes (14.6:1 vs 16.5:1).
Baldwin Park Unified also operates Sierra Vista High (1,650 students) and Baldwin Park High (1,260 students) alongside Charles D. Jones Middle.
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 Charles D. Jones Middle compares
Charles D. Jones Middle on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.6:1 | ▼ 32% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 78.6% | ▲ 42% | 55.5% | 51.7% |
| Enrollment | 423 | top 57% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.6:1
Leaner classes than 51% of US schools, a middle-of-the-pack class size.
423
Bigger than 51% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
78.6%
free-lunch eligible
- 42% 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
14.6:1
students per teacher
- 32% below state mean
Top 10% in California - lower ratio than 90% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
46.1%
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
$18,777
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 423 students, the combined health-and-guidance staffing load for this school.
Discipline context
16
in-school suspensions + 66 out-of-school
Suspension rate: 3.8 per 100 students. Combined in-school and out-of-school rate: 19.4 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 88.9%
Asian 9.2%
White 1.2%
Two or More 0.5%
African American 0.2%
Largest group: Hispanic or Latino at 88.9% of enrollment.
Student-body diversity index 20.1/100
Simpson diversity index - at 20.1, Charles D. Jones Middle is less mixed than the California school average of 46.0.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Baldwin Park Unified, which includes Charles D. Jones Middle.
$18,777
Per student
+14%
vs California
Avg $16,509
+13%
vs U.S.
Avg $16,593
Revenue mix
Local 20.6%
State 64.6%
Federal 14.8%
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 Charles D. Jones Middle Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Sierra Vista High | Larger | Similar economic need | Higher S:T ratio |
| Baldwin Park High | Larger | Similar economic need | Higher S:T ratio |
| Sierra Vista Middle | Larger | Similar economic need | Higher S:T ratio |
| Ernest R. Geddes Elementary | Larger | Similar economic need | Higher S:T ratio |
| Vineland Elementary | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Charles D. Jones Middle's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,650
- Students per teacher
- 21.4:1
- Resource Index
- 32/100
- Enrollment
- 1,260
- Students per teacher
- 18.3:1
- Resource Index
- 37/100
- Enrollment
- 709
- Students per teacher
- 16.5:1
- Resource Index
- 27/100
- Enrollment
- 662
- Students per teacher
- 34.8:1
- Resource Index
- 26/100
- Enrollment
- 604
- Students per teacher
- 26.3:1
- Resource Index
- 25/100
Similar middle schools in Baldwin Park
2 comparable middle schools (grades 6-8) serving the same city.
Similar middle 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 (~423 students)
Similar student-teacher ratio (~14.6:1)
Next steps
Verify locally before acting on Charles D. Jones Middle's federal record.
- Compare Charles D. Jones Middle against another school. Compare schools
- Baldwin Park 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 Charles D. Jones Middle
How many students attend Charles D. Jones Middle?
Charles D. Jones Middle has 423 students enrolled. It is a middle school in Baldwin Park, CA.
What is the student-teacher ratio at Charles D. Jones Middle?
The student-teacher ratio at Charles D. Jones Middle is 14.6:1, which is 32% lower than the California average of 21.5:1 and 7% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Charles D. Jones Middle?
78.6% of students at Charles D. Jones Middle are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Charles D. Jones Middle?
The largest demographic group at Charles D. Jones Middle is Hispanic or Latino at 88.9% of enrollment, in Baldwin Park, CA.
What is the Resource Investment Index for Charles D. Jones Middle?
Charles D. Jones Middle 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 Charles D. Jones Middle rank among middle schools in Baldwin Park?
By Resource Investment Index, Charles D. Jones Middle ranks #2 of 3 middle schools in Baldwin Park, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Baldwin Park on the city page.
Is Charles D. Jones Middle a good school?
Charles D. Jones Middle earns 32/100 on the Resource Investment Index, with class sizes smaller than 90% of California schools. 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 Baldwin Park Unified?
Besides Charles D. Jones Middle, Baldwin Park Unified also operates Sierra Vista High (1,650 students), Baldwin Park High (1,260 students), and Sierra Vista Middle (709 students). See the Baldwin Park 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.