- Enrollment
- 2,485
- Students per teacher
- 25.9:1
- Resource Index
- 21/100
High school (grades 9-12) · San Diego, CA
Mission Bay High
Federal NCES profile for Mission Bay High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 29/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 063432005522
👥 S:T ratio 10
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 37
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mission Bay High earns 29/100 on the Resource Investment Index, with class sizes near the California median.
- #23 of 41
- high schools in San Diego · Resource Index
- 29
- Resource Index · Lower
- 22.5:1
- students per teacher
- 31.5%
- free-lunch eligible
Mission Bay High has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Mission Bay High ranks #23 of 41 high schools in San Diego, CA.
School address
District: San Diego Unified · California
NCES ID 063432005522 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-3 students YoY
Mission Bay High held near 1,166 students from 2022-23 to 2023-24 (-3 headcount).
Teacher FTE added 55.7 → 57.7 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-3 students YoY 063432005522 · San Diego, CA High · MID · TRAD
1,240 enr · 22.5:1 · 31.5% lunch · RII 29
Nearest enrollment peer: Henry High (2,485 students)
Mission Bay High held near 1,166 students from 2022-23 to 2023-24 (-3 headcount). Teacher FTE added 55.7 → 57.7 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Mission Bay High in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Henry High
Henry High
2,485 students
- Mira Mesa High
Mira Mesa High
2,187 students
- Hoover High
Hoover High
2,011 students
- Scripps Ranch
Scripps Ranch High
1,890 students
- Point Loma Hig
Point Loma High
1,724 students
- This school
Mission Bay High
1,240 students
What this shows Mission Bay High reports 1,240 students on the CCD universe file.
How Mission Bay High compares
Mission Bay 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 | 22.5:1 | ▲ 5% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 31.5% | ▼ 43% | 55.5% | 51.7% |
| Enrollment | 1,240 | top 8% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
22.5:1
Leaner classes than 9% of US schools, heavier class loads than most.
1,240
Bigger than 94% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
31.5%
free-lunch eligible
- 43% 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
22.5:1
students per teacher
- 5% above state mean
Top 58% in California - lower ratio than 42% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
25.3%
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
$20,783
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
44
in-school suspensions + 68 out-of-school
Suspension rate: 3.5 per 100 students. Combined in-school and out-of-school rate: 9.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 44.0%
Hispanic or Latino 36.8%
Two or More 11.3%
Asian 4.7%
African American 2.8%
Native Hawaiian / Pacific Islander 0.3%
American Indian / Alaska Native 0.1%
Largest group: White at 44.0% of enrollment.
Student-body diversity index 65.5/100
Simpson diversity index - at 65.5, Mission Bay High is more mixed than the California school average of 46.0.
Programs
AP courses offered 7
Gifted & talented Yes
District finance for San Diego Unified reports $20,783 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Mission Bay High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Henry High | Larger | Similar economic need | Higher S:T ratio |
| Mira Mesa High | Larger | Similar economic need | Higher S:T ratio |
| Hoover High | Larger | Higher economic need | Lower S:T ratio |
| Scripps Ranch High | Larger | Lower economic need | Higher S:T ratio |
| Point Loma High | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Mission Bay High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- 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 high schools in San Diego
6 comparable high schools (grades 9-12) serving the same city.
Del Norte High
Standard public school
2,557 students 26.9:1 students per teacher
Torrey Pines High
Standard public school
2,536 students 24.9:1 students per teacher
Henry High
Standard public school
2,485 students 25.9:1 students per teacher
Rancho Bernardo High
Standard public school
2,210 students 24.8:1 students per teacher
Mira Mesa High
Standard public school
2,187 students 24.9:1 students per teacher
Canyon Crest Academy
Standard public school
2,147 students 25.3:1 students per teacher
Nationwide high 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 (~1,240 students)
Frequently asked questions about Mission Bay High
How many students attend Mission Bay High?
Mission Bay High has 1,240 students enrolled. It is a high school in San Diego, CA. CCD year-over-year: 1,169 (2022-23) → 1,166 (2023-24), nearly flat (-3).
What is the student-teacher ratio at Mission Bay High?
The student-teacher ratio at Mission Bay High is 22.5:1, which is 5% higher than the California average of 21.5:1 and 43% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Mission Bay High?
31.5% of students at Mission Bay High are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Mission Bay High?
The largest demographic group at Mission Bay High is White at 44.0% of enrollment, in San Diego, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 65.5/100.
What is the Resource Investment Index for Mission Bay High?
Mission Bay High has a Resource Investment Index of 29/100 (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 Mission Bay High rank among high schools in San Diego?
By Resource Investment Index, Mission Bay High ranks #23 of 41 high 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 high schools in San Diego on the city page.
What other schools are in San Diego Unified?
Besides Mission Bay High, 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.