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Very Good

#343 of 1,790 private schools in CA

Top 19% of private schools

Westmark School

School

5461 LOUISE AVE, Encino, CA 91316

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on CA statewide data. Learn more

Enrollment

240

Student-Teacher

4.7:1

Score

7.3

Grades

2nd – 12th

Updated 2021-22

How this school compares

In Encino

#3 of 9

public schools

California schools

#80 of 366

About Westmark School

Westmark School serves 240 students in grades 2 through 12 in Encino, offering an unusually intimate learning environment with its exceptional 4.7:1 student-teacher ratio. This regular public school maintains a teaching staff of 51 full-time equivalent educators, ensuring highly personalized attention for each student. With a MySchoolScout rating of 9.0 out of 10 and ranking #747 out of 1790 California schools, placing it in the 58th percentile statewide, Westmark demonstrates solid academic standing among the state's public schools.

The school's small size allows for individualized instruction and close teacher-student relationships that can be particularly beneficial for students who thrive in more intimate educational settings. The school operates within the affluent Encino community, where families demonstrate a strong commitment to education. The surrounding 91316 ZIP code area reflects this educational priority, with 54% of residents holding bachelor's degrees or higher and a median household income of $85,354.

The neighborhood maintains a low poverty rate of just 8.6%, with median home values of $857,300 indicating a stable, well-established residential area. Westmark School is situated in this large city environment of Los Angeles, providing students access to urban opportunities while maintaining the close-knit feel of a smaller educational community.

What Parents Should Know

With a student-teacher ratio of 4.7:1, Westmark School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, Westmark School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Compare to Public Schools

Beta

How Westmark School compares to 5 public schools serving similar grades in Encino, CA

Student-Teacher Ratio
4.7:1
This School
vs
23.6:1
Public Avg
Avg School Size
240
This School
vs
453
Public Avg
Avg School Scout Rating
7.3
This School
vs
7.3
Public Avg

Student Demographics

White 77.1% vs 0%
Hispanic 9.2% vs 0%
Black 4.6% vs 0%
Asian 2.9% vs 0%
Westmark School Encino Public Avg

Nearby Other Schools

School Rating
Westmark School (this school) 7.3
Academy for Enriched Sciences 7.8
Encino Charter Elementary 4.9
Emelita Street Elementary 7.4
Lanai Road Elementary 8.7
Hesby Oaks Leadership Charter 7.5

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in CA.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A+ 9.7 / 10
View breakdown
Student-Teacher Ratio 4.7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B 5.7 / 10
View breakdown
School Day Length 6.7 hours
Annual Instructional Hours 1,206
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 4.5 / 10
View breakdown
Diversity Index 39%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.1 / 10
View breakdown
Enrollment 240
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in CA

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 77.1%
Hispanic 9.2%
Two or More 6.2%
Black 4.6%
Asian 2.9%

Source: NCES Private School Survey (PSS)

Location

5461 LOUISE AVE, Encino, CA 91316

Nearby Alternatives

Families considering Westmark School may also want to explore other schools in the area. Birmingham Community Charter High (rated 8.3/10, 1.2 miles away, in nearby Lake Balboa), which scores notably higher. Another option is AMERICAN UNIFIED SCHOOL OF TECHNOLOGY (rated 8.2/10, 0.7 miles away), which scores slightly higher. Additionally, Academy for Enriched Sciences (rated 7.8/10, 0.4 miles away), which scores slightly higher. For more schools in Encino, see our Encino schools guide .

Nearby Schools

20 within 1.2 mi
School Distance Rating
Westmark School Encino 0.0 mi
Academy for Enriched Sciences Encino 0.4 mi 7.8
HOLY MARTYRS FERRAHIAN HIGH SCHOOL Encino 0.4 mi 5.9
Holy Martyrs Armenian High School–Ferrahian Encino 0.5 mi
LN Media Academy Encino 0.5 mi
Encino Charter Elementary Encino 0.7 mi 4.9
Los Encinos School Encino 0.8 mi
LOS ENCINOS SCHOOL Encino 0.8 mi 7.5
OUR LADY OF GRACE SCHOOL Encino 0.8 mi 6.7
Crespi Carmelite High School Encino 0.8 mi
AMERICAN UNIFIED SCHOOL OF TECHNOLOGY Encino 0.7 mi 8.2
ENCINO PRESBYTERIAN CHILDRENS CENTER Encino 0.8 mi
CRESPI CARMELITE HIGH SCHOOL Encino 0.8 mi 6.6
Emelita Street Elementary Encino 0.8 mi 7.4
Warrior poets academy llc Encino 1.0 mi
Magnolia Science Academy 2 Van Nuys 1.2 mi 3.3
High Tech LA Lake Balboa 1.2 mi 5.5
Gan Israel Hebrew Tarzana 1.0 mi
GAN ISRAEL PRESCHOOL Tarzana 1.0 mi
Birmingham Community Charter High Lake Balboa 1.2 mi 8.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 91316 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$90,802

Median Home Value

$909,700

Median Rent

$2,104/mo

Population

29,246

College Educated

57.7%

Homeownership

50.2%

Avg Commute

32.5 min

Poverty Rate

8.6%

Median Age

44.9

Community Profile

The community surrounding Westmark School has a median household income of $90,802. It is a well-educated community where 58% of adults hold a bachelor's degree or higher. The median home value in the area is $909,700, with a median rent of $2,104/month. The local poverty rate of 8.6% is relatively low. The average commute for residents is 33 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
MODESTO CHRISTIAN SCHOOL Modesto, CA 7.3
PASADENA WALDORF SCHOOL Altadena, CA 7.3
Puente Hills High Hacienda Heights, CA 7.3
SPEECH & LANGUAGE DEVELOPMENT CENTER Buena Park, CA 7.3
Anahuacalmecac International Univ Prep of N. America Los Angeles, CA 7.2
Foundations Academy Sacramento, CA 7.2

Frequently Asked Questions

Common questions about Westmark School

What grades does Westmark School serve?

Westmark School serves students in grades 2nd through 12th.

How many students attend Westmark School?

Westmark School has an enrollment of approximately 240 students.

What is the student-teacher ratio at Westmark School?

The student-teacher ratio at Westmark School is 4.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Westmark School rank in CA?

Westmark School is ranked #343 out of 1,790 private schools in CA.

What is Westmark School's MySchoolScout rating?

Westmark School has a composite rating of 7.3 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.

Is Westmark School a private school?

Yes, Westmark School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Westmark School a religious school?

No, Westmark School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
44 Car-Dependent
Transit Score
39 Some Transit
Bike Score
41 Somewhat Bikeable

Powered by Walk Score

FBI UCR. County-level only.

Quick Facts NCES PSS (SY 2021-22)

Grades
2nd – 12th
Enrollment
240
Gender Split
59% M / 41% F
Student-Teacher Ratio
4.7:1
Teachers (FTE)
51
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.7 hours
Days Per Year
180 days
Setting
Large City
County
LOS ANGELES
Data Year
2022–2023

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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