Skip to main content

Average

#162 of 201 private schools in CT

Immaculate High School

High School

73 SOUTHERN BLVD, Danbury, CT 68107

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 18 schools in Danbury. Learn more

Enrollment

389

Student-Teacher

10.7:1

Score

5.5

Grades

9th – 12th

Updated 2021-22

How this school compares

In Danbury

#5 of 7

public schools

Connecticut high schools

#45 of 59

About Immaculate High School

Immaculate High School is a regular public high school located in the heart of Danbury, Connecticut. Serving grades 9 through 12, the school has an enrollment of 389 students and maintains a student-teacher ratio of 10.7:1, ensuring that each student receives individualized attention from its dedicated faculty of 36 full-time equivalent teachers. While current academic performance metrics show room for improvement with a MySchoolScout rating of 2.3 out of 10 and a state ranking of #15 out of 201 schools in Connecticut, Immaculate High School is committed to supporting the development of its students through strong community involvement and tailored educational programs.

The school’s setting within a small city offers easy access to local resources and cultural activities. Whether you’re exploring nearby parks, attending community events, or engaging with local businesses, there's plenty for both students and families to enjoy in Danbury.

What Parents Should Know

As a private school, Immaculate High 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 Immaculate High School compares to the 20 public schools in Danbury, CT

Student-Teacher Ratio
10.7:1
This School
vs
14.3:1
Public Avg
Avg School Size
389
This School
vs
635
Public Avg
Avg School Scout Rating
5.5
This School
vs
4.2
Public Avg

Student Demographics

White 77.1% vs 0%
Hispanic 12.3% vs 0%
Asian 7.2% vs 0%
Black 2.3% vs 0%
Immaculate High School Danbury Public Avg

All Schools in Danbury

School Rating
Immaculate High School (this school) 5.5
Park Avenue School 3.3
Rogers Park Middle School 4.5
South Street School 6.0
DPS Early Childhood Center 4.0
Morris Street School 4.2
DPS Early Childhood Center at Granville 4.6
Ellsworth Avenue School 2.5
Westside Middle School Academy 4.2
Mill Ridge Primary School 3.8
Broadview Middle School 3.5
Shelter Rock School 3.4
Henry Abbott Technical High School 5.3
Hayestown Avenue School 3.6
Danbury High School 4.3
Western CT Academy of International Studies Elementary Magne 4.6
Great Plain School 5.0
Stadley Rough School 4.5
King Street Intermediate School 3.0
King Street Primary School 7.0
Pembroke School 3.0

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.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B- 4.7 / 10
View breakdown
Student-Teacher Ratio 10.7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B- 5.0 / 10
View breakdown
School Day Length 6.3 hours
Annual Instructional Hours 1,134
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 5.1 / 10
View breakdown
Diversity Index 39%
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 389
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)

White 77.1%
Hispanic 12.3%
Asian 7.2%
Black 2.3%
Two or More 0.8%
Pacific Islander 0.3%

Source: NCES Private School Survey (PSS)

Location

73 SOUTHERN BLVD, Danbury, CT 68107

Nearby Alternatives

Families considering Immaculate High School may also want to explore other high schools in the area. WOOSTER SCHOOL (rated 6.0/10, 2.3 miles away), which scores slightly higher. Another option is Henry Abbott Technical High School (rated 5.3/10, 2.2 miles away), with a very similar rating. Additionally, Danbury High School (rated 4.3/10, 2.5 miles away), a more accessible option. For more schools in Danbury, see our Danbury schools guide .

Nearby Schools

20 within 2.3 mi
School Distance Rating
ST PETER SCHOOL Danbury 0.6 mi 5.8
Park Avenue School Danbury 0.5 mi 3.3
South Street School Danbury 0.6 mi 6.0
Rogers Park Middle School Danbury 0.6 mi 4.5
DPS Early Childhood Center Danbury 0.9 mi 4.0
DPS Early Childhood Center at Granville Danbury 1.2 mi 4.6
Morris Street School Danbury 1.1 mi 4.2
ST JOSEPH ELEMENTARY SCHOOL Danbury 1.2 mi 4.9
Ellsworth Avenue School Danbury 1.4 mi 2.5
HUDSON COUNTRY MONTESSORI SCHOOL Danbury 1.3 mi 8.1
Broadview Middle School Danbury 1.8 mi 3.5
IMMANUEL LUTHERAN SCHOOL Danbury 1.9 mi 6.1
Henry Abbott Technical High School Danbury 2.2 mi 5.3
Westside Middle School Academy Danbury 1.6 mi 4.2
Mill Ridge Primary School Danbury 1.7 mi 3.8
Hayestown Avenue School Danbury 2.3 mi 3.6
Shelter Rock School Danbury 2.0 mi 3.4
Danbury High School Danbury 2.5 mi 4.3
Great Plain School Danbury 2.8 mi 5.0
WOOSTER SCHOOL Danbury 2.3 mi 6.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 68107 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$59,988

Median Home Value

$142,900

Median Rent

$1,015/mo

Population

30,993

College Educated

8.9%

Homeownership

63.3%

Avg Commute

22.1 min

Poverty Rate

17.2%

Median Age

29.3

Community Profile

The community surrounding Immaculate High School has a median household income of $59,988. It is a community where 9% of adults hold a bachelor's degree or higher. The median home value in the area is $142,900, with a median rent of $1,015/month. The area has a poverty rate of 17.2%. The average commute for residents is 22 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
NOTRE DAME HIGH SCHOOL West Haven, CT 5.5
ST BERNARD SCHOOL Uncasville, CT 5.4
The Bridge Academy Bridgeport, CT 5.4
Thomaston High School Thomaston, CT 5.6
High School In The Community New Haven, CT 5.7
NORTHWEST CATHOLIC HIGH SCHOOL West Hartford, CT 5.7

Frequently Asked Questions

Common questions about Immaculate High School

What grades does Immaculate High School serve?

Immaculate High School serves students in grades 9th through 12th.

How many students attend Immaculate High School?

Immaculate High School has an enrollment of approximately 389 students.

What is the student-teacher ratio at Immaculate High School?

The student-teacher ratio at Immaculate High School is 10.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Immaculate High School rank in CT?

Immaculate High School is ranked #162 out of 201 private schools in CT.

What is Immaculate High School's MySchoolScout rating?

Immaculate High School has a composite rating of 5.5 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 Immaculate High School a private school?

Yes, Immaculate High 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 Immaculate High School a religious school?

Immaculate High School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
High (1,522/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
9th – 12th
Enrollment
389
Gender Split
44% M / 56% F
Student-Teacher Ratio
10.7:1
Teachers (FTE)
36
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6.3 hours
Days Per Year
180 days
Setting
Small City
County
FAIRFIELD
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

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.