Average
#106 of 201 private schools in CT
St Mary & St Michael School
Elementary School
14 SEYMOUR AVE, Derby, CT 06418
Estimated academic score. This school does not have standardized test data. Based on CT statewide data. Learn more
Enrollment
125
Student-Teacher
11.6:1
Score
6.2
Grades
Pre-K – 8th
Enrollment
125
Student-Teacher
11.6:1
Score
6.2
Grades
Pre-K – 8th
Updated
2021-22
Updated 2021-22
How this school compares
Connecticut elementary schools
#33 of 88
About St Mary & St Michael School
ST MARY & ST MICHAEL SCHOOL is a public elementary school located in Derby, Connecticut. Serving students from pre-kindergarten through eighth grade, the school has an enrollment of 125 students and maintains a student-teacher ratio of 11.6:1 with 11 full-time equivalent teachers. The school's MySchoolScout rating of 2.3 out of 10 indicates room for academic growth, but it ranks #13 out of 201 schools in Connecticut overall, placing it in the 94th percentile.
While test score data is not available, ST MARY & ST MICHAEL SCHOOL focuses on student development and a supportive learning environment. The school is situated in a large suburban area, providing a community feel with easy access to nearby amenities and resources.
What Parents Should Know
With an enrollment of 125 students, St Mary & St Michael 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, St Mary & St Michael 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
BetaHow St Mary & St Michael School compares to the 5 public schools in Derby, CT
Student Demographics
All Schools in Derby
| School | Rating |
|---|---|
| St Mary & St Michael School (this school) | 6.2 |
| Irving School | 3.9 |
| Little Raiders University | 5.8 |
| Derby High School | 6.5 |
| Derby Middle School | 7.8 |
| Bradley School | 6.4 |
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 CT.
Data Unavailable
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 CT
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
14 SEYMOUR AVE, Derby, CT 06418
Nearby Alternatives
Families considering St Mary & St Michael School may also want to explore other elementary schools in the area. Turkey Hill School (rated 8.1/10, 3.4 miles away, in nearby Orange), which scores notably higher. Another option is Sunnyside School (rated 7.9/10, 2.6 miles away, in nearby Shelton), which scores notably higher. Additionally, Long Hill School (rated 7.3/10, 3.1 miles away, in nearby Shelton), which scores notably higher. For more schools in Derby, see our Derby schools guide .
Nearby Schools
20 within 3.4 mi| School | Distance | Rating |
|---|---|---|
| Irving School Derby | 0.1 mi | 3.9 |
| Little Raiders University Derby | 0.6 mi | 5.8 |
| Derby High School Derby | 0.6 mi | 6.5 |
| Derby Middle School Derby | 0.7 mi | 7.8 |
| Ansonia Middle School Ansonia | 1.0 mi | 3.4 |
| Perry Hill Elementary School Shelton | 1.2 mi | 4.3 |
| ASSUMPTION SCHOOL Ansonia | 1.6 mi | 3.4 |
| Ansonia High School Ansonia | 1.2 mi | 5.2 |
| Emmett O'Brien Technical High School Ansonia | 1.4 mi | 5.4 |
| Bradley School Derby | 1.5 mi | 6.4 |
| Shelton High School Shelton | 1.6 mi | 6.2 |
| Prendergast School Ansonia | 1.6 mi | 2.4 |
| Intermediate School Shelton | 1.8 mi | 6.4 |
| Sunnyside School Shelton | 2.6 mi | 7.9 |
| Mead School Ansonia | 2.1 mi | 3.1 |
| Long Hill School Shelton | 3.1 mi | 7.3 |
| Elizabeth Shelton School Shelton | 2.5 mi | 6.6 |
| THE FOUNDATION SCHOOL ORANGE Orange | 3.3 mi | — |
| Seymour Middle School Seymour | 3.5 mi | 5.8 |
| Turkey Hill School Orange | 3.4 mi | 8.1 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 06418 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$75,718
Median Home Value
$243,500
Median Rent
$1,453/mo
Population
12,150
College Educated
33%
Homeownership
61.9%
Avg Commute
27.3 min
Poverty Rate
9.4%
Median Age
46.4
Community Profile
The community surrounding St Mary & St Michael School has a median household income of $75,718. It is an area where 33% of adults hold a bachelor's degree or higher. The median home value in the area is $243,500, with a median rent of $1,453/month. The local poverty rate of 9.4% is relatively low. The average commute for residents is 27 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 |
|---|---|
| Booth Free School Roxbury, CT | 6.2 |
| OUR LADY OF MERCY PREPARATORY ACADEMY Madison, CT | 6.2 |
| ST BRIDGET SCHOOL Manchester, CT | 6.3 |
| ST JOSEPH SCHOOL New London, CT | 6.3 |
| COLD SPRING SCHOOL New Haven, CT | 6.1 |
| SOLOMON SCHECHTER DAY SCHOOL West Hartford, CT | 6.1 |
Frequently Asked Questions
Common questions about St Mary & St Michael School
What grades does St Mary & St Michael School serve?
St Mary & St Michael School serves students in grades Pre-K through 8th.
How many students attend St Mary & St Michael School?
St Mary & St Michael School has an enrollment of approximately 125 students.
What is the student-teacher ratio at St Mary & St Michael School?
The student-teacher ratio at St Mary & St Michael School is 11.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does St Mary & St Michael School rank in CT?
St Mary & St Michael School is ranked #106 out of 201 private schools in CT.
What is St Mary & St Michael School's MySchoolScout rating?
St Mary & St Michael 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 & St Michael School a private school?
Yes, St Mary & St Michael 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 & St Michael School a religious school?
St Mary & St Michael School has a Roman Catholic religious affiliation.
Explore More Schools
Neighborhood Context
- City Safety
- High (2,895/100K)
FBI UCR 2024. City-level (Derby). Data >1 year old.
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – 8th
- Enrollment
- 125
- Gender Split
- 47% M / 53% F
- Student-Teacher Ratio
- 11.6:1
- Teachers (FTE)
- 11
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 6.2 hours
- Days Per Year
- 180 days
- Setting
- Large Suburb
- County
- NEW HAVEN
- Phone
- (203) 735-6471
- Data Year
- 2022–2023
Resources & Links
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 methodologyRelated reading
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