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SCHOOL COMMUNITY·NORWALK SCHOOL DISTRICT·NCES 090309000638

Brien McMahon High School

300 Highland Avenue, Norwalk, CT 06854 · (203) 852-9488 · Western Connecticut Planning Region
GRADES 09–12HIGH21-SUBURBTITLE IREGULAR SCHOOL1,739 STUDENTS
Enrollment
1,739
High
DISTRICT 976 · STATE 788
Student : Teacher
14.7:1
118 FTE teachers
DISTRICT 12.2:1 · STATE 12.3:1
Free / Reduced Lunch
50%
870 students
DISTRICT 52% · STATE 44%
Community
2
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
413
Grade 10
490
Grade 11
422
Grade 12
414
Student demographics
White
32319%
DISTRICT 22% · STATE 46%
Hispanic
1,07662%
DISTRICT 57% · STATE 32%
Black
22513%
DISTRICT 13% · STATE 12%
Asian
684%
DISTRICT 4% · STATE 5%
Two+
342%
DISTRICT 4% · STATE 5%
Native American
60%
DISTRICT 0% · STATE 0%
Pacific Islander
20%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
87150%
Female
86350%

Discussions

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7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,739
+213 (+14%) vs 2017
Student : Teacher
14.7:1
was 11.3:1
% White
19%
was 24%
% Hispanic
62%
was 52%
% Black
13%
was 20%
% Asian
4%
was 3%
Source: NCES Common Core of Data

About Brien McMahon High School

Brien McMahon High School is a secondary school of heavily attended scale in Norwalk, Connecticut, part of Norwalk School District, caters to 1,739 students in grades 9 through 12. Compared to the state average of about 788 students per school, that is 121% above typical.

Across the 22 schools in Norwalk School District (11,341 students total), Brien McMahon High School accounts for its share of the district's footprint.

On the student-mix side, Brien McMahon High School reports that Hispanic students make up the majority at 62%; the rest reads as 19% White, 13% Black, 4% Asian. By comparison, Western Connecticut Planning Region as a whole is about 21% Hispanic, so the school skews visibly more Hispanic than its surroundings.

In terms of school funding signals, Brien McMahon High School lists 118 full-time-equivalent teachers, putting the student-to-teacher ratio at about 14.7:1. The state averages around 12.3:1, so this campus is higher than the state norm typical. An estimated 50% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. Set against Western Connecticut Planning Region (around 33%), the school's rate is noticeably above typical.

Across the wider county, census data for Western Connecticut Planning Region shows median household income runs about $128,188, about 56% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 5%. In all, Western Connecticut Planning Region runs 149 public schools (combined enrollment of about 90,520 students), of which Brien McMahon High School is one.

Nearest neighbor: Center for Global Studies, around 0.0 miles off. Within five miles, there are 8 other public schools.

The school occupies a bedroom-community site.

Over the past 7-year window. Brien McMahon High School's enrollment has expanded 14% since 2018, when it stood at 1,526 (now 1,739). The Hispanic share of enrollment edged up from 52% to 62% over that span. The student-to-teacher ratio loosened from 11.3:1 in 2018 to 14.7:1 today.

On allk12, the page collects discussion, questions, and updates around school events, parent volunteer needs, and clubs. Members of the school community can share what they know.

Western Connecticut Planning Region at a glance

View full county profile
Population
627,071
Census ACS
Median income
$128,188
Household, ACS
Bachelor's+
56%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
149
90,520 students

Quick facts

School name
Brien McMahon High School
District
Norwalk School District
Address
300 Highland Avenue, Norwalk, CT 06854
Phone
(203) 852-9488
County
Western Connecticut Planning Region
Level
High
Grade range
09–12
Total enrollment
1,739
Teachers (FTE)
118
Student–teacher ratio
14.7:1
Free/Reduced lunch
870 (50%)
Locale
21-Suburb: Large
NCES ID
090309000638
Charter school
No
Virtual school
No

Related schools

Other schools in Norwalk School District
Other schools in Norwalk
Nearby schools

Frequently asked questions

About Brien McMahon High School
How large is Brien McMahon High School?
Brien McMahon High School enrolls approximately 1,739 students in grades 09-12.
What age range does Brien McMahon High School serve?
Brien McMahon High School serves students from grade 09 through grade 12.
What is the student-teacher ratio at Brien McMahon High School?
The student-to-teacher ratio at Brien McMahon High School is approximately 14.7:1 (118 FTE teachers).
How diverse is Brien McMahon High School?
Brien McMahon High School reports a student body of 19% White, 62% Hispanic, 13% Black, 4% Asian, 2% Two or more.
What district is Brien McMahon High School in?
Brien McMahon High School is part of Norwalk School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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