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Average

#237 of 460 private schools in MI

St Mary Catholic School

Elementary School

628 S LAFAYETTE AVE, Royal Oak, MI 48067

Private Estimated Score

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

Enrollment

226

Student-Teacher

11.9:1

Score

6.2

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

In Royal Oak

#4 of 5

public schools

Michigan elementary schools

#149 of 307

About St Mary Catholic School

ST MARY CATHOLIC SCHOOL serves 226 students from prekindergarten through eighth grade in Royal Oak, Michigan. Despite being listed as a regular public school in the data, this elementary school has earned exceptional recognition with a MySchoolScout rating of 8.3 out of 10 and ranks as the #6 school out of 460 schools statewide, placing it in the 99th percentile for Michigan schools. The school maintains a favorable student-teacher ratio of 11.9 to 1 with 19 full-time equivalent teachers, creating an environment where students can receive more individualized attention.

This outstanding academic reputation reflects the school's commitment to educational excellence across all grade levels from early childhood through middle school. Located on South Lafayette Avenue, ST MARY CATHOLIC SCHOOL sits in the heart of Royal Oak's well-established residential community. The surrounding 48067 ZIP code area features a median household income of $102,687 and a highly educated population, with 66% of residents holding bachelor's degrees or higher.

The neighborhood's median home value of $293,200 and low poverty rate of 6.4% reflect the area's economic stability. The school operates within Royal Oak's large suburban setting, benefiting from the community's strong educational values and family-oriented atmosphere that supports academic achievement.

What Parents Should Know

As a private school, St Mary Catholic 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 St Mary Catholic School compares to 7 public schools serving similar grades in Royal Oak, MI

Student-Teacher Ratio
11.9:1
This School
vs
15:1
Public Avg
Avg School Size
226
This School
vs
481
Public Avg
Avg School Scout Rating
6.2
This School
vs
6.6
Public Avg

Student Demographics

White 86.7% vs 0%
Hispanic 6.2% vs 0%
Asian 2.7% vs 0%
St Mary Catholic School Royal Oak Public Avg

Nearby Elementary Schools

School Rating
St Mary Catholic School (this school) 6.2
Royal Oak Middle School 6.4
Northwood Elementary School 6.8
Oakland Elementary School 7.1
Keller Elementary 6.8
Addams Elementary and ECC 5.3
Oak Ridge Elementary School 6.9
Alfred E Upton Elementary School 7.2

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 MI.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B+ 6.6 / 10
View breakdown
Student-Teacher Ratio 11.9:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C- 2.1 / 10
View breakdown
School Day Length 6.4 hours
Annual Instructional Hours 1,113.6
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B+ 7.1 / 10
View breakdown
Diversity Index 24%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.4 / 10
View breakdown
Enrollment 226
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 MI

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 86.7%
Hispanic 6.2%
Two or More 4.4%
Asian 2.7%

Source: NCES Private School Survey (PSS)

Location

628 S LAFAYETTE AVE, Royal Oak, MI 48067

Nearby Alternatives

Families considering St Mary Catholic School may also want to explore other elementary schools in the area. Burton Elementary School (rated 8.0/10, 1.3 miles away, in nearby Huntington Woods), which scores notably higher. Another option is Ferndale Lower Elementary Campus (rated 7.3/10, 1.2 miles away, in nearby Ferndale), which scores notably higher. Additionally, Rogers Elementary School (rated 7.1/10, 1.5 miles away, in nearby Berkley), which scores slightly higher. For more schools in Royal Oak, see our Royal Oak schools guide .

Nearby Schools

20 within 2.1 mi
School Distance Rating
ST PAUL LUTHERAN SCHOOL Royal Oak 0.3 mi 6.6
Royal Oak Middle School Royal Oak 0.7 mi 6.4
Ferndale Lower Elementary Campus Ferndale 1.2 mi 7.3
Ferndale Upper Elementary Campus Oak Park 1.2 mi 6.8
Northwood Elementary School Royal Oak 1.5 mi 6.8
University High School Ferndale 1.4 mi 4.8
Burton Elementary School Huntington Woods 1.3 mi 8.0
SHRINE CATHOLIC GRADE SCHOOL Royal Oak 1.7 mi 5.4
Keller Elementary Royal Oak 1.7 mi 6.8
Rogers Elementary School Berkley 1.5 mi 7.1
Edison Ferndale 1.6 mi 7.5
Ferndale Middle School Ferndale 2.2 mi 5.9
Ferndale High School Ferndale 2.2 mi 8.2
FERNDALE MONTESSORI CENTER Ferndale 2.2 mi
Churchill Community Ed Center Royal Oak 2.2 mi 7.4
Oakland Elementary School Royal Oak 1.7 mi 7.1
Berkley High School Berkley 1.8 mi 7.8
Key Elementary School Oak Park 2.0 mi 3.8
LEARNING DISABILITIES CLINIC- INC. Oak Park 1.8 mi 6.1
Oak Park Preparatory Academy Oak Park 2.1 mi 5.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 48067 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$107,355

Median Home Value

$309,200

Median Rent

$1,435/mo

Population

24,496

College Educated

67.1%

Homeownership

67.5%

Avg Commute

25.5 min

Poverty Rate

5.9%

Median Age

35.6

Community Profile

The community surrounding St Mary Catholic School has a median household income of $107,355. It is a well-educated community where 67% of adults hold a bachelor's degree or higher. The median home value in the area is $309,200, with a median rent of $1,435/month. The local poverty rate of 5.9% is relatively low. The average commute for residents is 26 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
Dryden Elementary School Dryden, MI 6.2
LEGACY CHRISTIAN SCHOOL Grand Rapids, MI 6.2
Parkview Elementary School Wyoming, MI 6.2
QUEEN OF THE MIRACULOUS MEDAL SCHOOL Jackson, MI 6.2
Rankin Elementary School Swartz Creek, MI 6.2
Carrie Knause Early Childhood Learning Center Saint Louis, MI 6.3

Frequently Asked Questions

Common questions about St Mary Catholic School

What grades does St Mary Catholic School serve?

St Mary Catholic School serves students in grades Pre-K through 8th.

How many students attend St Mary Catholic School?

St Mary Catholic School has an enrollment of approximately 226 students.

What is the student-teacher ratio at St Mary Catholic School?

The student-teacher ratio at St Mary Catholic School is 11.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Mary Catholic School rank in MI?

St Mary Catholic School is ranked #237 out of 460 private schools in MI.

What is St Mary Catholic School's MySchoolScout rating?

St Mary Catholic School has a composite rating of 6.2 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.

Is St Mary Catholic School a private school?

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

Is St Mary Catholic School a religious school?

St Mary Catholic School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
Elevated (927/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
226
Gender Split
48% M / 52% F
Student-Teacher Ratio
11.9:1
Teachers (FTE)
19
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6.4 hours
Days Per Year
174 days
Setting
Large Suburb
County
OAKLAND
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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