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Average

#1090 of 1,790 private schools in CA

Adventist Union School

Elementary School

15548 SANTA ANA AVE, Bellflower, CA 90706

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 14 schools in Bellflower. Learn more

Enrollment

50

Student-Teacher

16.7:1

Score

6.0

Grades

Kindergarten – 8th

Updated 2021-22

How this school compares

In Bellflower

#5 of 6

public schools

California elementary schools

#642 of 1,102

About Adventist Union School

ADVENTIST UNION SCHOOL is a small elementary school located in the suburban area of Bellflower, California. Serving kindergarten through eighth grade, the school has an enrollment of just 50 students and maintains a student-teacher ratio of about 16 to 1 with three full-time equivalent teachers. Despite its modest size, ADVENTIST UNION SCHOOL focuses on providing personalized attention and fostering strong relationships between students and educators.

While academic performance data is not available, the school's MySchoolScout rating of 5.6 out of 10 places it in the lower half of California schools according to state rankings. The neighborhood surrounding ADVENTIST UNION SCHOOL offers a typical suburban setting with its own unique community character. ADVENTIST UNION SCHOOL sits comfortably within a large suburban area, offering students a close-knit learning environment.

What Parents Should Know

With an enrollment of 50 students, Adventist Union School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

As a private school, Adventist Union 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 Adventist Union School compares to 15 public schools serving similar grades in Bellflower, CA

Student-Teacher Ratio
16.7:1
This School
vs
21.7:1
Public Avg
Avg School Size
50
This School
vs
651
Public Avg
Avg School Scout Rating
6.0
This School
vs
5.7
Public Avg

Student Demographics

Hispanic 48% vs 0%
White 10% vs 0%
Black 4% vs 0%
Asian 4% vs 0%
Adventist Union School Bellflower Public Avg

Nearby Elementary Schools

School Rating
Adventist Union School (this school) 6.0
Washington Elementary 5.1
Albert Baxter Elementary 5.7
Ramona Elementary 3.4
Somerset High 6.9
Frank E. Woodruff Elementary 4.2
Bellflower High 5.2
Ernie Pyle Elementary 6.2
Las Flores Home Education Independent Study Academy 4.1
Thomas Jefferson Elementary 7.0
Craig Williams Elementary 6.4
Bellflower Alternative Education Center
Mayfair High 5.0
Stephen Foster Elementary 8.5
Intensive Learning Center 7.0
Esther Lindstrom Elementary 5.6

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)
C+ 3.8 / 10
View breakdown
Student-Teacher Ratio 16.7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A+ 9.6 / 10
View breakdown
School Day Length 8.2 hours
Annual Instructional Hours 1,476
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A- 8.3 / 10
View breakdown
Diversity Index 67%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C+ 3.5 / 10
View breakdown
Enrollment 50
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)

Hispanic 48.0%
Pacific Islander 30.0%
White 10.0%
Black 4.0%
Asian 4.0%
Two or More 4.0%

Source: NCES Private School Survey (PSS)

Location

15548 SANTA ANA AVE, Bellflower, CA 90706

Nearby Alternatives

Families considering Adventist Union School may also want to explore other elementary schools in the area. Harry Wirtz Elementary (rated 7.2/10, 1.1 miles away, in nearby Paramount), which scores notably higher. Another option is Jefferson Elementary (rated 7.0/10, 0.8 miles away, in nearby Paramount), which scores slightly higher. Additionally, Carpenter (C. C.) Elementary (rated 6.8/10, 1.3 miles away, in nearby Downey), which scores slightly higher. For more schools in Bellflower, see our Bellflower schools guide .

Nearby Schools

20 within 1.3 mi
School Distance Rating
Adventist Union School Bellflower 0.0 mi
Ramona Elementary Bellflower 0.5 mi 3.4
Albert Baxter Elementary Bellflower 0.5 mi 5.7
Washington Elementary Bellflower 0.5 mi 5.1
Somerset High Bellflower 0.6 mi 6.9
Jefferson Elementary Paramount 0.8 mi 7.0
Frank E. Woodruff Elementary Bellflower 0.8 mi 4.2
St. Bernard Bellflower 1.0 mi
Alondra Middle Paramount 0.9 mi 8.0
ST BERNARD SCHOOL Bellflower 1.1 mi 6.3
Major Lynn Mokler Paramount 1.0 mi 4.6
Harry Wirtz Elementary Paramount 1.1 mi 7.2
Carpenter (C. C.) Elementary Downey 1.3 mi 6.8
ST JOHN BOSCO Bellflower 1.2 mi 6.0
SOUTHLAND CHRISTIAN ACADEMY Bellflower 1.1 mi 6.1
Southland Christian Academy Bellflower 1.1 mi
Paramount High Paramount 1.2 mi 6.7
Bellflower High Bellflower 1.2 mi 5.2
ST DOMINIC SAVIO SCHOOL Bellflower 1.4 mi 6.0
Ernie Pyle Elementary Bellflower 1.3 mi 6.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 90706 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$77,602

Median Home Value

$661,100

Median Rent

$1,771/mo

Population

77,396

College Educated

20.1%

Homeownership

38.1%

Avg Commute

29.6 min

Poverty Rate

13.2%

Median Age

35.9

Community Profile

The community surrounding Adventist Union School has a median household income of $77,602. It is a community where 20% of adults hold a bachelor's degree or higher. The median home value in the area is $661,100, with a median rent of $1,771/month. The area has a poverty rate of 13.2%. The average commute for residents is 30 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
Baker Elementary Baker, CA 6.0
Camptonville Elementary Camptonville, CA 6.0
DAY PREP La Jolla, CA 6.0
DIABLO VALLEY MONTESSORI SCHOOL Lafayette, CA 6.0
GOOD SHEPHERD LUTHERAN SCHOOL Simi Valley, CA 6.0
LINDA VISTA ADVENTIST ELEMENTARY SCHOOL Oxnard, CA 6.0

Frequently Asked Questions

Common questions about Adventist Union School

What grades does Adventist Union School serve?

Adventist Union School serves students in grades Kindergarten through 8th.

How many students attend Adventist Union School?

Adventist Union School has an enrollment of approximately 50 students.

What is the student-teacher ratio at Adventist Union School?

The student-teacher ratio at Adventist Union School is 16.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Adventist Union School rank in CA?

Adventist Union School is ranked #1090 out of 1,790 private schools in CA.

What is Adventist Union School's MySchoolScout rating?

Adventist Union School has a composite rating of 6.0 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 Adventist Union School a private school?

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

Is Adventist Union School a religious school?

Adventist Union School has a Seventh-day Adventist religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,799/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Kindergarten – 8th
Enrollment
50
Gender Split
52% M / 48% F
Student-Teacher Ratio
16.7:1
Teachers (FTE)
3
Type
private
Coed Status
coed
Affiliation
Seventh-day Adventist
School Day
8.2 hours
Days Per Year
180 days
Setting
Large Suburb
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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