- Enrollment
- 949
- Students per teacher
- 17.9:1
- Resource Index
- 35/100
Middle school (grades 6-8) · Oxnard, CA
Charles Blackstock Junior High
Federal NCES profile for Charles Blackstock Junior High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 26/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 061785002198
👥 S:T ratio 12
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 23
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Charles Blackstock Junior High earns 26/100 on the Resource Investment Index, with class sizes near the California median.
- #8 of 8
- middle schools in Oxnard · Resource Index
- 26
- Resource Index · Lower
- 22.1:1
- students per teacher
- 80.4%
- free-lunch eligible
Charles Blackstock Junior High has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Charles Blackstock Junior High ranks #8 of 8 middle schools in Oxnard, CA.
School address
District: Hueneme Elementary · California
NCES ID 061785002198 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-9 students YoY
Charles Blackstock Junior High held near 1,317 students from 2022-23 to 2023-24 (-9 headcount).
Teacher FTE added 56.9 → 58.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-9 students YoY 061785002198 · Oxnard, CA Middle · MID · TRAD
1,239 enr · 22.1:1 · 80.4% lunch · RII 26
Nearest enrollment peer: E. O. Green Junior High (949 students)
Charles Blackstock Junior High held near 1,317 students from 2022-23 to 2023-24 (-9 headcount). Teacher FTE added 56.9 → 58.0 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Charles Blackstock Junior High in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- This school
Charles Blackstock Junior High
1,239 students
- E. O. Green Ju
E. O. Green Junior High
949 students
- Art Haycox Ele
Art Haycox Elementary
724 students
- Fred L. Willia
Fred L. Williams Elementary
572 students
- Richard Bard E
Richard Bard Elementary
539 students
- Ansgar Larsen
Ansgar Larsen Elementary
538 students
What this shows Charles Blackstock Junior High reports 1,239 students on the CCD universe file.
How Charles Blackstock Junior High compares
Charles Blackstock Junior High held steady on CCD headcount: ratios and free-lunch share vs California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22.1:1 | ▲ 3% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 80.4% | ▲ 45% | 55.5% | 51.7% |
| Enrollment | 1,239 | top 8% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
22.1:1
Leaner classes than 10% of US schools, heavier class loads than most.
1,239
Bigger than 94% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
80.4%
free-lunch eligible
- 45% 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
22.1:1
students per teacher
- 3% above state mean
Top 54% in California - lower ratio than 46% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
30.6%
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
$20,454
per pupil, district-wide
- above California avg of $18,665
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors2.0 FTE
Per 620 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 63 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 5.1 per 100 students. Reported via the Civil Rights Data Collection. Includes 1 expulsion.
Student demographics
Hispanic or Latino 87.3%
White 6.5%
Asian 3.6%
Two or More 1.7%
African American 0.7%
American Indian / Alaska Native 0.2%
Largest group: Hispanic or Latino at 87.3% of enrollment.
Student-body diversity index 23.2/100
Simpson diversity index - at 23.2, Charles Blackstock Junior High is less mixed than the California school average of 46.0.
Programs
Gifted & talented Yes
District finance for Hueneme Elementary reports $20,454 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Charles Blackstock Junior High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| E. O. Green Junior High | Similar size | Lower economic need | Lower S:T ratio |
| Art Haycox Elementary | Smaller | Higher economic need | Similar S:T ratio |
| Fred L. Williams Elementary | Smaller | Similar economic need | Similar S:T ratio |
| Richard Bard Elementary | Smaller | Lower economic need | Lower S:T ratio |
| Ansgar Larsen Elementary | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Charles Blackstock Junior High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 724
- Students per teacher
- 21.3:1
- Resource Index
- 34/100
- Enrollment
- 572
- Students per teacher
- 22:1
- Resource Index
- 25/100
- Enrollment
- 539
- Students per teacher
- 20:1
- Resource Index
- 29/100
- Enrollment
- 538
- Students per teacher
- 19.9:1
- Resource Index
- 34/100
Similar middle schools in Oxnard
6 comparable middle schools (grades 6-8) serving the same city.
R.J. Frank Academy of Marine Science & Engineering
Standard public school
1,027 students 18.3:1 students per teacher
E. O. Green Junior High
Standard public school
949 students 17.9:1 students per teacher
Ocean View Junior High
Standard public school
700 students 18.9:1 students per teacher
Dr. Manuel M. Lopez Academy of Arts & Sciences
Standard public school
696 students 18.3:1 students per teacher
Rio Vista Middle
Standard public school
637 students 19.9:1 students per teacher
Fremont Academy of Environmental Science & Innovative Design
Standard public school
617 students 14.7:1 students per teacher
Nationwide middle schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~1,239 students)
Frequently asked questions about Charles Blackstock Junior High
How many students attend Charles Blackstock Junior High?
Charles Blackstock Junior High has 1,239 students enrolled. It is a middle school in Oxnard, CA. CCD year-over-year: 1,326 (2022-23) → 1,317 (2023-24), nearly flat (-9).
What is the student-teacher ratio at Charles Blackstock Junior High?
The student-teacher ratio at Charles Blackstock Junior High is 22.1:1, which is 3% higher than the California average of 21.5:1 and 41% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Charles Blackstock Junior High?
80.4% of students at Charles Blackstock Junior High are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Charles Blackstock Junior High?
The largest demographic group at Charles Blackstock Junior High is Hispanic or Latino at 87.3% of enrollment, in Oxnard, CA.
What is the Resource Investment Index for Charles Blackstock Junior High?
Charles Blackstock Junior High has a Resource Investment Index of 26/100 (lower reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Charles Blackstock Junior High rank among middle schools in Oxnard?
By Resource Investment Index, Charles Blackstock Junior High ranks #8 of 8 middle schools in Oxnard, 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 Oxnard on the city page.
What other schools are in Hueneme Elementary?
Besides Charles Blackstock Junior High, Hueneme Elementary also operates E. O. Green Junior High (949 students), Art Haycox Elementary (724 students), and Fred L. Williams Elementary (572 students). See the Hueneme Elementary district page for the complete list.