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Average

#232 of 378 private schools in MD

St Mary of the Mills School

Elementary School

106 SAINT MARYS PL, Laurel, MD 20707

Private

Enrollment

230

Student-Teacher

15.9:1

Score

6.0

Grades

Kindergarten – 8th

Data vintage2021-22

How this school compares

Maryland private schools

#232 of 378

In Laurel

#2 of 5

public schools

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St Mary of the Mills School

6.0/10

Elementary School in Laurel · grades Kindergarten – 8th. Start here, then compare fit against nearby and district options.

St Vincent Pallotti High School

5.5/10

0.1 mi away. Use as a geographic alternative in the same move search.

Laurel Elementary

5.4/10

0.3 mi away. Use as a geographic alternative in the same move search.

About St Mary of the Mills School

St Mary of the Mills School is a private elementary school in Laurel, MD. St Mary of the Mills School serves approximately 230 students, and covers grades Kindergarten-8th, and has a 15.9:1 student-teacher ratio. St Mary of the Mills School has a current MySchoolScout rating of 6.0 out of 10 and ranks #232 of 378 private schools in MD.

How it compares0.3 pts below MD schools
  • This school 6.0 · Average
  • MD avg 6.3

What Parents Should Know

St Mary of the Mills School is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.

Compare to Public Schools

Beta

How St Mary of the Mills School compares to 19 public schools serving similar grades in Laurel, MD

Student-Teacher Ratio
15.9:1
This School
vs
13.2:1
Public Avg
Avg School Size
230
This School
vs
624
Public Avg
Avg School Scout Rating
6.0
This School
vs
6.1
Public Avg

Student Demographics

Black 37.4% vs 0%
White 29.1% vs 0%
Hispanic 17.4% vs 0%
Asian 1.7% vs 0%
St Mary of the Mills School Laurel Public Avg

Nearby Elementary Schools

School Rating
St Mary of the Mills School (this school) 6.0
Laurel Elementary 5.4
Laurel Woods Elementary 5.8
Scotchtown Hills Elementary 3.6
Dwight D. Eisenhower Middle 5.6
Forest Ridge Elementary 6.8
Oaklands Elementary 5.4
Bond Mill Elementary 4.9
Maryland City Elementary 5.2
Monarch Global Academy PCS Laurel Campus 8.9
Brock Bridge Elementary 4.3
James H. Harrison Elementary 5.6
Murray Hill Middle 7.4
Gorman Crossing Elementary 8.1
Deerfield Run Elementary 4.3
Chesapeake Math and IT Public Charter 7.8
Hammond Elementary 8.0
Hammond Middle 7.9
Maya Angelou Academy at New Beginnings formerly Oak Hill 5.8
Montpelier Elementary 5.1

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

Score Breakdown

Preliminary

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 MD.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
C 2.5 / 10
View breakdown
Student-Teacher Ratio 15.9:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B 6.1 / 10
View breakdown
School Day Length 6.8 hours
Annual Instructional Hours 1,224
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A+ 9.7 / 10
View breakdown
Diversity Index 72%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.2 / 10
View breakdown
Enrollment 230
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 MD

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

Black 37.4%
White 29.1%
Hispanic 17.4%
Two or More 14.3%
Asian 1.7%

Source: NCES Private School Survey (PSS)

Location

106 SAINT MARYS PL, Laurel, MD 20707

Nearby Alternatives

Families considering St Mary of the Mills School may also want to explore other elementary schools in the area. Monarch Global Academy PCS Laurel Campus (rated 8.9/10, 2.3 miles away), which scores notably higher. Another option is Gorman Crossing Elementary (rated 8.1/10, 2.6 miles away), which scores notably higher. Additionally, Hammond Elementary (rated 8.0/10, 3.0 miles away), which scores notably higher. For more schools in Laurel, see our Laurel schools guide .

Nearby Schools

20 within 3.0 mi
School Distance Rating
ST VINCENT PALLOTTI HIGH SCHOOL Laurel 0.1 mi 5.5
Laurel Elementary Laurel 0.3 mi 5.4
THE JULIA BROWN SCHOOL Laurel 0.8 mi 2.9
Laurel Woods Elementary Laurel 1.0 mi 5.8
Laurel High Laurel 1.2 mi 4.9
Scotchtown Hills Elementary Laurel 1.2 mi 3.6
CHRISTIAN ACADEMY OF LAUREL Laurel 1.3 mi 6.0
PHILLIPS SCHOOL - LAUREL Laurel 1.5 mi 6.6
Dwight D. Eisenhower Middle Laurel 2.0 mi 5.6
Oaklands Elementary Laurel 2.1 mi 5.4
Forest Ridge Elementary Laurel 2.0 mi 6.8
James H. Harrison Elementary Laurel 2.5 mi 5.6
Murray Hill Middle Laurel 2.6 mi 7.4
Gorman Crossing Elementary Laurel 2.6 mi 8.1
Deerfield Run Elementary Laurel 2.6 mi 4.3
Monarch Global Academy PCS Laurel Campus Laurel 2.3 mi 8.9
Brock Bridge Elementary Laurel 2.3 mi 4.3
Maryland City Elementary Laurel 2.2 mi 5.2
Bond Mill Elementary Laurel 2.2 mi 4.9
Hammond Elementary Laurel 3.0 mi 8.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 20707 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$104,093

Median Home Value

$411,200

Median Rent

$1,880/mo

Population

36,549

College Educated

45.3%

Homeownership

55%

Avg Commute

33.5 min

Poverty Rate

7.5%

Median Age

39.1

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Cecilton Elementary Cecilton, MD 6.0
Greenview Knolls Elementary Great Mills, MD 6.0
Lewistown Elementary Thurmont, MD 6.0
MOTHER CATHERINE ACADEMY Mechanicsville, MD 6.0
Margaret Brent Elementary/Middle Baltimore, MD 6.0
ST MICHAEL-ST. CLEMENT SCHOOL Baltimore, MD 6.0

Frequently Asked Questions

Common questions about St Mary of the Mills School

What grades does St Mary of the Mills School serve?

St Mary of the Mills School serves students in grades Kindergarten through 8th.

How many students attend St Mary of the Mills School?

St Mary of the Mills School has an enrollment of approximately 230 students.

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

The student-teacher ratio at St Mary of the Mills School is 15.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Mary of the Mills School rank in MD?

St Mary of the Mills School ranks #232 of 378 private schools in MD.

What is St Mary of the Mills School's MySchoolScout rating?

St Mary of the Mills School has a current MySchoolScout rating of 6.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is St Mary of the Mills School a private school?

Yes, St Mary of the Mills 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 of the Mills School a religious school?

St Mary of the Mills School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

Walk Score
76 Very Walkable
Transit Score
39 Some Transit
Bike Score
40 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES PSS (SY 2021-22)

Grades
Kindergarten – 8th
Enrollment
230
Gender Split
50% M / 50% F
Student-Teacher Ratio
15.9:1
Teachers (FTE)
15
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6.8 hours
Days Per Year
180 days
Setting
Large Suburb
County
Prince George's County

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