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Excellent

#4 of 399 private schools in MO

Top 1% of private schools

The St Michael School of Clayton

Elementary School

6345 WYDOWN BLVD, St. Louis, MO 63105

Private Estimated Score

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

Enrollment

128

Student-Teacher

4.7:1

Score

9.1

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

In St. Louis

#1 of 74

public schools

Missouri elementary schools

#2 of 238

About The St Michael School of Clayton

The St Michael School of Clayton serves 128 students from pre-kindergarten through eighth grade in Saint Louis, Missouri. This elementary school operates with an exceptionally low student-teacher ratio of 4.7:1, supported by 27 full-time equivalent teachers, creating an environment where students receive significant individual attention. The school has earned a solid MySchoolScout rating of 7.3 out of 10 and ranks #133 out of 399 schools statewide, placing it in the 67th percentile among Missouri schools.

This performance reflects the school's commitment to providing quality education in a smaller, more personalized setting. Located on Wydown Boulevard, the school serves a highly educated and affluent community where 82% of residents hold bachelor's degrees or higher. The surrounding Clayton area boasts a median household income of $116,345 and median home values of $734,100, indicating strong community investment in education.

With a low poverty rate of 9.9% among the ZIP code's 19,003 residents, families in this area typically have substantial resources to support their children's educational journey. The St Michael School of Clayton sits in a large suburban setting that combines the advantages of suburban family life with proximity to the educational and cultural resources of the greater Saint Louis metropolitan area.

What Parents Should Know

With an enrollment of 128 students, The St Michael School of Clayton 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.

With a student-teacher ratio of 4.7:1, The St Michael School of Clayton 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, The St Michael School of Clayton 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 The St Michael School of Clayton compares to 171 public schools serving similar grades in St. Louis, MO

Student-Teacher Ratio
4.7:1
This School
vs
13.3:1
Public Avg
Avg School Size
128
This School
vs
332
Public Avg
Avg School Scout Rating
9.1
This School
vs
5.9
Public Avg

Student Demographics

White 77.3% vs 0%
Black 8.6% vs 0%
Hispanic 8.6% vs 0%
Asian 4.7% vs 0%
The St Michael School of Clayton St. Louis Public Avg

Nearby Elementary Schools

School Rating
The St Michael School of Clayton (this school) 9.1
DEWEY SCH.-INTERNAT'L. STUDIES 5.7
HAMILTON ELEM. COMMUNITY ED. 5.7
WILKINSON EARLY CHILDHOOD CTR. 6.8
KIPP TRIUMPH ACADEMY 5.7
KIPP VICTORY ACADEMY 3.6
COMPTON-DREW ILC MIDDLE 5.7
ST. LOUIS CHILDREN'S HOSPITAL
MASON ELEM. 5.4
GATEWAY SCIENCE ACAD/ST LOUIS 6.4
WASHINGTON MONTESSORI 6.6
SHAW VISUAL/PERF. ARTS CTR. 7.0
LACLEDE ELEM. 5.5
THE BIOME 8.8
STIX EARLY CHILDHOOD CTR. 6.4
ADAMS ELEM. 5.2
WASHINGTON ELEM. 5.7
REED ELEMENTARY 8.8
CITY GARDEN MONTESSORI ECEC 6.2
CITY GARDEN MONTESSORI EAEC 8.4
PREMIER CHARTER SCHOOL 5.5

Showing 20 of 171 schools. View all schools in St. Louis

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 MO.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A+ 9.8 / 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)
A+ 9.8 / 10
View breakdown
School Day Length 8 hours
Annual Instructional Hours 1,480
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 38%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.3 / 10
View breakdown
Enrollment 128
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 MO

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 77.3%
Black 8.6%
Hispanic 8.6%
Asian 4.7%
Native American 0.8%

Source: NCES Private School Survey (PSS)

Location

6345 WYDOWN BLVD, St. Louis, MO 63105

Nearby Alternatives

Families considering The St Michael School of Clayton may also want to explore other elementary schools in the area. FORSYTH SCHOOL (rated 8.8/10, 0.2 miles away), with a very similar rating. Another option is GLENRIDGE ELEM. (rated 8.8/10, 1.3 miles away, in nearby Clayton), with a very similar rating. Additionally, MRH ELEMENTARY (rated 8.6/10, 1.6 miles away, in nearby Richmond Heights), with a comparable rating. For more schools in St. Louis, see our St. Louis schools guide .

Nearby Schools

20 within 1.7 mi
School Distance Rating
THE WILSON SCHOOL Clayton 0.2 mi 8.2
FORSYTH SCHOOL St. Louis 0.2 mi 8.8
WYDOWN MIDDLE Clayton 0.4 mi 8.8
RALPH M. CAPTAIN ELEM. Clayton 0.4 mi 8.5
A GROWING PLACE MONTESSORI SCHOOL St. Louis 0.6 mi
ST ROCH SCHOOL St. Louis 0.7 mi 7.7
DEWEY SCH.-INTERNAT'L. STUDIES St. Louis 0.9 mi 5.7
OUR LADY OF LOURDES SCHOOL Clayton 0.8 mi 7.5
JULIA GOLDSTEIN EARLY CHILD. University City 1.1 mi 7.8
HAMILTON ELEM. COMMUNITY ED. St. Louis 1.1 mi 5.7
INTERNATIONAL SCHOOLHOUSE St. Louis 1.3 mi 6.2
FLYNN PARK ELEM. University City 1.1 mi 4.8
PERSHING ELEM. University City 1.5 mi 6.5
WILKINSON EARLY CHILDHOOD CTR. St. Louis 1.6 mi 6.8
GLENRIDGE ELEM. Clayton 1.3 mi 8.8
CROSSROADS COLLEGE PREPARATORY SCHOOL St. Louis 1.3 mi 7.8
MRH ELEMENTARY Richmond Heights 1.6 mi 8.6
LITTLE FLOWER CATHOLIC SCHOOL St. Louis 1.5 mi 6.9
MET DAY TREATMENT CENTER Wellston 1.8 mi
CHRIST THE KING CATHOLIC SCHOOL St. Louis 1.7 mi 7.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 63105 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$119,446

Median Home Value

$735,500

Median Rent

$1,520/mo

Population

18,860

College Educated

84.6%

Homeownership

56.4%

Avg Commute

17.2 min

Poverty Rate

9.4%

Median Age

30.3

Community Profile

The community surrounding The St Michael School of Clayton has a median household income of $119,446. It is a well-educated community where 85% of adults hold a bachelor's degree or higher. The median home value in the area is $735,500, with a median rent of $1,520/month. The local poverty rate of 9.4% is relatively low. Residents enjoy a short average commute of 17 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
GASCONADE ELEM. Falcon, MO 9.1
GREEN FOREST ELEM. Salem, MO 9.1
NORTH HARRISON ELEM. Eagleville, MO 9.1
SOUTH IRON ELEM. Annapolis, MO 9.0
BRUNSWICK ELEM. Brunswick, MO 8.9
GREEN RIDGE ELEM. Green Ridge, MO 8.9

Frequently Asked Questions

Common questions about The St Michael School of Clayton

What grades does The St Michael School of Clayton serve?

The St Michael School of Clayton serves students in grades Pre-K through 8th.

How many students attend The St Michael School of Clayton?

The St Michael School of Clayton has an enrollment of approximately 128 students.

What is the student-teacher ratio at The St Michael School of Clayton?

The student-teacher ratio at The St Michael School of Clayton 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 The St Michael School of Clayton rank in MO?

The St Michael School of Clayton is ranked #4 out of 399 private schools in MO.

What is The St Michael School of Clayton's MySchoolScout rating?

The St Michael School of Clayton has a composite rating of 9.1 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 The St Michael School of Clayton a private school?

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

Is The St Michael School of Clayton a religious school?

The St Michael School of Clayton has a Episcopal religious affiliation.

11 schools nearby View map →

Neighborhood Context

Walk Score
57 Somewhat Walkable
Bike Score
81 Very Bikeable
City Safety
High (7,108/100K)

Powered by Walk Score

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
128
Gender Split
52% M / 48% F
Student-Teacher Ratio
4.7:1
Teachers (FTE)
27
Type
private
Coed Status
coed
Affiliation
Episcopal
School Day
8 hours
Days Per Year
185 days
Setting
Large Suburb
County
ST. LOUIS
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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