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Very Good

#2970 of 9,533 schools in CA

Top 31% in state

Montgomery Senior High

High School · Sweetwater Union High

3250 Palm Ave., San Diego, CA 92154

Enrollment

1,658

Student-Teacher

21.8:1

Score

7.2

Grades

9th – 12th

Updated 2022-23

How this school compares

In San Diego

#114 of 288

public schools

California high schools

#541 of 1,892

In district

#7 of 28

Sweetwater Union High

Academic performance

7.7 / 10

Very strong

About Montgomery Senior High

Montgomery Senior High serves 1,658 students in grades 9-12 in San Diego, California, with a student-teacher ratio of 21.8:1 across 76 full-time equivalent teachers. This regular public high school holds a MySchoolScout rating of 6.2 out of 10 and ranks in the 59th percentile among California high schools. The school shows solid performance in English Language Arts, with 60% of students achieving proficiency or above across grade levels.

Mathematics presents an area with significant room for academic growth, as 18% of students currently demonstrate proficiency. These results reflect the school's ongoing focus on student development and academic improvement. Montgomery Senior High is situated in the 92154 ZIP code area, where the median household income is $83,287 and median home values reach $578,700.

The surrounding community has a 10% poverty rate, and about one in five residents holds a bachelor's degree or higher. With a local population of over 83,000, this neighborhood represents a diverse, working-class area of San Diego. The school operates within San Diego's large urban environment, providing students access to the educational and cultural opportunities that come with being part of California's second-largest city.

What Parents Should Know

The student-teacher ratio at Montgomery Senior High is 21.8:1, 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.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress6.2Above Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-0.96 pts/yr
Data Period2019–2024
TrendStable
Academics7.7Very Good25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency18.2%
Reading/ELA Proficiency60%
Math vs. State Avg-9.8 pts
Reading vs. State Avg+4.1 pts
Overall Proficiency39%
Expected (poverty-adj.)29%
vs. Expected+10.6 pts
Adjusted Percentile65th
College Readiness8.6Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation25.7%
IB ProgramNo
Resources & Environment5.9Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio21.8:1
Per-Pupil Spending$14,066

Montgomery Senior High — Students at Montgomery Senior High score 39% proficient, which is above what's typical for similar communities (expected: 29%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

81.2%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 22.1%
School
State
31.8%
ELA Proficiency 59.2%
School
State
51.5%

Based on 8 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
24%
ELA
64%
2021*
Math
28%
ELA
53%
2024
Math
18.2%
ELA
60%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 6.2/10.

How Montgomery Senior High Compares

See how Montgomery Senior High performs across key quality dimensions compared to state benchmarks.

Overall Score
7.2/10
69th percentile in CA
Academic
7.7/10
7.7/10
Growth
6.2/10
Above average
Environment
5.9/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
81%
Teaching Staff
22:1 student-teacher ratio
76 teachers

Location

3250 Palm Ave., San Diego, CA 92154

Nearby Alternatives

Families considering Montgomery Senior High may also want to explore other high schools in the area. MAAC Community Charter (rated 6.0/10, 1.4 miles away, in nearby Chula Vista), a more accessible option. Another option is Palomar High (rated 6.0/10, 1.5 miles away, in nearby Chula Vista), a more accessible option. Additionally, Launch Virtual Academy (rated 5.4/10, 1.2 miles away), a more accessible option. For more schools in San Diego, see our San Diego schools guide .

Nearby Schools

20 within 1.5 mi
School Distance Rating
Howard Pence Elementary San Diego 0.5 mi 3.4
Accelerated Academics San Diego 0.7 mi
Montgomery Middle San Diego 0.8 mi 5.5
Silver Wing Elementary San Diego 0.8 mi 4.7
Montgomery (John J.) Elementary Chula Vista 0.9 mi 5.5
Otay Elementary Chula Vista 0.9 mi 5.5
Sunnyslope Elementary San Diego 0.9 mi 7.3
Finney (Myrtle S.) Elementary San Diego 0.9 mi 4.2
OCEAN VIEW CHRISTIAN ACADEMY San Diego 0.9 mi 6.0
Southwest Middle San Diego 1.2 mi 6.4
Launch Virtual Academy San Diego 1.2 mi 5.4
George Nicoloff Elementary San Ysidro 1.3 mi 5.8
Los Altos Elementary San Diego 1.2 mi 5.5
MAAC Community Charter Chula Vista 1.4 mi 6.0
Juarez-Lincoln Elementary San Diego 1.2 mi 4.1
CWB Academy Chula Vista 1.3 mi
Castle Park Middle Chula Vista 1.5 mi 3.9
Palomar High Chula Vista 1.5 mi 6.0
Loma Verde Elementary Chula Vista 1.5 mi 4.6
Lauderbach (J. Calvin) Elementary Chula Vista 1.5 mi 5.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92154 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$90,035

Median Home Value

$606,400

Median Rent

$2,143/mo

Population

82,832

College Educated

20.7%

Homeownership

60%

Avg Commute

28.8 min

Poverty Rate

11.1%

Median Age

35.6

Community Profile

The community surrounding Montgomery Senior High has a median household income of $90,035. It is a community where 21% of adults hold a bachelor's degree or higher. The median home value in the area is $606,400, with a median rent of $2,143/month. The area has a poverty rate of 11.1%. The average commute for residents is 29 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
Abraham Lincoln High Testville, CA 7.2
Adrian Wilcox High Santa Clara, CA 7.2
Benicia High Benicia, CA 7.2
Castaic High Castaic, CA 7.2
Christopher High Gilroy, CA 7.2
El Dorado High Placentia, CA 7.2

Frequently Asked Questions

Common questions about Montgomery Senior High

What grades does Montgomery Senior High serve?

Montgomery Senior High serves students in grades 9th through 12th.

How many students attend Montgomery Senior High?

Montgomery Senior High has an enrollment of approximately 1,658 students.

What is the student-teacher ratio at Montgomery Senior High?

The student-teacher ratio at Montgomery Senior High is 21.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Montgomery Senior High rank in CA?

Montgomery Senior High is ranked #2970 out of 9,533 schools in CA.

What is Montgomery Senior High's MySchoolScout rating?

Montgomery Senior High has a composite rating of 7.2 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 Montgomery Senior High?

Based on the most recent state assessment data, Montgomery Senior High has 22.1% math proficiency and 59.2% reading/ELA proficiency.

Is Montgomery Senior High a charter school?

No, Montgomery Senior High is not a charter school. It is a traditional public school operated by the local school district.

Is Montgomery Senior High a Title I school?

No, Montgomery Senior High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Montgomery Senior High?

81.2% of students at Montgomery Senior High 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
77 Very Walkable
Transit Score
45 Some Transit
Bike Score
47 Somewhat 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
9th – 12th
Enrollment
1,658
Student-Teacher Ratio
21.8:1
Teachers (FTE)
76
Free/Reduced Lunch
81.2%
Type
regular
Setting
Large City
County
San Diego County
Data Year
2023–2024

District

Sweetwater Union High
District Enrollment
35,226
Schools in District
29
Per-Pupil Spending
$15,647
District Rank
#7 of 28

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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