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#8928 of 9,533 schools in CA

Altus Schools Charter School of San Diego

High School · Altus Schools Charter School of San Diego District

10170 Huennekens St., San Diego, CA 92121

Charter

Enrollment

1,443

Student-Teacher

33.6:1

Score

3.9

Grades

6th – 12th

Updated 2022-23

How this school compares

In San Diego

#274 of 288

public schools

California high schools

#1,834 of 1,892

Academic growth

7.1 / 10

Strong

About Altus Schools Charter School of San Diego

Altus Schools Charter School of San Diego serves 1,443 students in grades 6 through 12 from its location on Huennekens Street. As a public charter school, it operates with 43 full-time equivalent teachers, creating a student-teacher ratio of 33.6:1. The school is currently focusing on student development, with room for academic growth across core subjects.

In English Language Arts and reading, 37% of students demonstrate proficiency or above, while mathematics shows 14% proficiency. These performance levels place the school in the 20th percentile statewide, ranking 7,631 out of 9,566 California schools. The school serves families in the 92121 area, a community where 77% of residents hold bachelor's degrees or higher and the median household income reaches $125,000.

Despite the area's educational attainment and economic prosperity, with median home values around $1 million, the community maintains an 18% poverty rate, suggesting diverse socioeconomic backgrounds among the 4,150 residents. Altus Schools Charter School operates within San Diego's dynamic urban environment, providing middle and high school education to students in this large city setting where educational innovation and community diversity intersect.

What Parents Should Know

The student-teacher ratio at Altus Schools Charter School of San Diego is 33.6:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Altus Schools Charter School of San Diego is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress7.1Very Good25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-0.56 pts/yr
Data Period2019–2024
TrendStable
Academics5.1Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency12.8%
Reading/ELA Proficiency41.7%
Math vs. State Avg-21.6 pts
Reading vs. State Avg-4.2 pts
Overall Proficiency27%
Expected (poverty-adj.)33%
vs. Expected-5.5 pts
Adjusted Percentile33th
College Readiness1.9Significantly Below Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation1.6%
IB ProgramNo
Resources & Environment1.6Significantly Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio33.6:1
Per-Pupil Spending$15,980

Altus Schools Charter School of San Diego — Students at Altus Schools Charter School of San Diego score 27% proficient, which is below what's typical for similar communities (expected: 33%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

73.8%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 14.1%
School
State
32.7%
ELA Proficiency 38.2%
School
State
48.5%

Based on 12 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
15%
ELA
42%
2024
Math
13.9%
ELA
37.5%

Source: EdFacts (NCES) and state assessment data. Growth score: 7.1/10.

How Altus Schools Charter School of San Diego Compares

See how Altus Schools Charter School of San Diego performs across key quality dimensions compared to state benchmarks.

Overall Score
3.9/10
6th percentile in CA
Academic
5.1/10
5.1/10
Growth
7.1/10
Above average
Environment
1.6/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
74%
Teaching Staff
34:1 student-teacher ratio
43 teachers

Location

10170 Huennekens St., San Diego, CA 92121

Nearby Alternatives

Families considering Altus Schools Charter School of San Diego may also want to explore other high schools in the area. University City High (rated 8.0/10, 3.2 miles away), which scores notably higher. Another option is Mira Mesa High (rated 7.6/10, 2.5 miles away), which scores notably higher. Additionally, Preuss School UCSD (rated 7.5/10, 2.6 miles away, in nearby La Jolla), which scores notably higher. For more schools in San Diego, see our San Diego schools guide .

Nearby Schools

20 within 3.5 mi
School Distance Rating
Via Talentum Academy San Diego 0.4 mi
KINDERHOUSE MONTESSORI SCHOOL San Diego 0.6 mi 7.4
Jonas Salk Elementary San Diego 1.7 mi 7.1
Challenger Middle San Diego 1.7 mi 8.1
Sage Canyon San Diego 2.0 mi 9.0
Willow Ridge Academy San Diego 2.1 mi
Hickman Elementary San Diego 2.0 mi 7.4
GOOD SHEPHERD CATHOLIC SCHOOL San Diego 2.1 mi 5.9
TORAH HIGH SCHOOL OF SAN DIEGO San Diego 2.5 mi 6.5
Zensei Education San Diego 2.3 mi
Ocean Air San Diego 2.5 mi 8.3
LA JOLLA COUNTRY DAY SCHOOL La Jolla 2.5 mi 6.8
La Jolla Country Day School La Jolla 2.5 mi
Torrey Hills San Diego 2.4 mi 7.1
Sandburg Elementary San Diego 2.6 mi 6.4
Preuss School UCSD La Jolla 2.6 mi 7.5
Mira Mesa High San Diego 2.5 mi 7.6
Mason Elementary San Diego 2.6 mi 5.0
University City High San Diego 3.2 mi 8.0
FUSION SAN DIEGO San Diego 3.5 mi 6.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92121 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$135,795

Median Home Value

$1,091,600

Median Rent

$2,537/mo

Population

4,157

College Educated

74.9%

Homeownership

48.9%

Avg Commute

19.8 min

Poverty Rate

16.8%

Median Age

32.7

Community Profile

The community surrounding Altus Schools Charter School of San Diego has a median household income of $135,795. It is a well-educated community where 75% of adults hold a bachelor's degree or higher. The median home value in the area is $1,091,600, with a median rent of $2,537/month. The area has a poverty rate of 16.8%. The average commute for residents is 20 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Fortuna Union High Fortuna, CA 3.9
Imperial High Imperial, CA 3.9
Rosemont High Sacramento, CA 3.9
BELLARMINE COLLEGE PREPARATORY San Jose, CA 3.8
Hanford High Hanford, CA 3.8
Marysville High Marysville, CA 3.8

Frequently Asked Questions

Common questions about Altus Schools Charter School of San Diego

What grades does Altus Schools Charter School of San Diego serve?

Altus Schools Charter School of San Diego serves students in grades 6th through 12th.

How many students attend Altus Schools Charter School of San Diego?

Altus Schools Charter School of San Diego has an enrollment of approximately 1,443 students.

What is the student-teacher ratio at Altus Schools Charter School of San Diego?

The student-teacher ratio at Altus Schools Charter School of San Diego is 33.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Altus Schools Charter School of San Diego rank in CA?

Altus Schools Charter School of San Diego is ranked #8928 out of 9,533 schools in CA.

What is Altus Schools Charter School of San Diego's MySchoolScout rating?

Altus Schools Charter School of San Diego has a composite rating of 3.9 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Altus Schools Charter School of San Diego?

Based on the most recent state assessment data, Altus Schools Charter School of San Diego has 14.1% math proficiency and 38.2% reading/ELA proficiency.

Is Altus Schools Charter School of San Diego a charter school?

Yes, Altus Schools Charter School of San Diego is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Altus Schools Charter School of San Diego a Title I school?

No, Altus Schools Charter School of San Diego is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Altus Schools Charter School of San Diego?

73.8% of students at Altus Schools Charter School of San Diego qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
43 Car-Dependent
Transit Score
31 Some Transit
Bike Score
55 Bikeable
City Safety
High (2,092/100K)

Powered by Walk Score

FBI UCR 2024. City-level (San Diego). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 12th
Enrollment
1,443
Student-Teacher Ratio
33.6:1
Teachers (FTE)
43
Free/Reduced Lunch
73.8%
Type
regular
Setting
Large City
County
San Diego County
Data Year
2023–2024

District

Altus Schools Charter School of San Diego District
District Enrollment
1,443
Schools in District
1
Per-Pupil Spending
$18,482
District Rank
#1 of 1

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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