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SCHOOL COMMUNITY·DARIEN SCHOOL DISTRICT·NCES 090105000164

Darien High School

80 High School Ln., Darien, CT 06820 · (203) 655-3981 · Western Connecticut Planning Region
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,382 STUDENTS
Enrollment
1,382
High
DISTRICT 664 · STATE 788
Student : Teacher
10.7:1
129 FTE teachers
DISTRICT 11.2:1 · STATE 12.3:1
Free / Reduced Lunch
4%
54 students
DISTRICT 2% · 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
325
Grade 10
337
Grade 11
366
Grade 12
354
Student demographics
White
81%
DISTRICT 80% · STATE 46%
Hispanic
9%
DISTRICT 7% · STATE 32%
Black
1%
DISTRICT 1% · STATE 12%
Asian
6%
DISTRICT 7% · STATE 5%
Two+
3%
DISTRICT 5% · STATE 5%
Native American
n/r
Pacific Islander
n/r
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
50%
Female
50%

Discussions

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7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,382
+5 (+0%) vs 2017
Student : Teacher
10.7:1
was 10.8:1
% White
81%
was 88%
% Hispanic
9%
was 6%
% Black
1%
was 1%
% Asian
6%
was 5%
Source: NCES Common Core of Data

About Darien High School

Darien High School is a well-populated high school in Darien, Connecticut, run under Darien School District. The school teaches 1,382 students in grades 9 through 12. By comparison, Connecticut's public schools average about 788 students each, so Darien High School sits 75% above that benchmark.

Darien School District comprises 7 schools with combined enrollment of 4,649 students; Darien High School is among them.

For racial and ethnic makeup, Darien High School lists that 81% of students identify as White, making the school strongly White-majority. Beyond that, the school lists 9% Hispanic, 6% Asian, 3% multiracial. The wider county runs roughly 61% White, putting the school's mix noticeably more White than the area baseline.

Looking at school resources, Staff filings list 129 full-time-equivalent teachers, which works out to roughly 10.7:1 students per teacher. The state averages around 12.3:1, so this campus is tighter than the state norm typical. An estimated 4% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. That share is south of Western Connecticut Planning Region's rate of about 33%.

Around the school, the surrounding county (Western Connecticut Planning Region) reports that the typical household earns roughly $128,188 per year, roughly 56% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. In all, Western Connecticut Planning Region runs 149 public schools (combined enrollment of about 90,520 students), of which Darien High School is one.

The closest other public school is Middlesex Middle School, roughly 0.9 miles away. Counting just inside five miles, 8 other public schools cluster around Darien High School.

The campus sits in a bedroom-community setting.

Over the past 7-year window. Over the past 7-year window, the student count showed little movement: 1,377 students in 2018 compared to 1,382 in 2025. Over the same period, the White share fell from 88% to 81%.

In the discussion threads here, the page collects discussion, questions, and updates around sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

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
Darien High School
District
Darien School District
Address
80 High School Ln., Darien, CT 06820
Phone
(203) 655-3981
County
Western Connecticut Planning Region
Level
High
Grade range
09–12
Total enrollment
1,382
Teachers (FTE)
129
Student–teacher ratio
10.7:1
Free/Reduced lunch
54 (4%)
Locale
21-Suburb: Large
NCES ID
090105000164
Charter school
No
Virtual school
No

Related schools

Other schools in Darien School District
Other schools in Darien
Nearby schools

Frequently asked questions

About Darien High School
How large is Darien High School?
Darien High School enrolls approximately 1,382 students in grades 09-12.
What grades does Darien High School serve?
Darien High School serves grades 09-12.
How many students per teacher at Darien High School?
Approximately 10.7:1 students per teacher at Darien High School.
What is the racial breakdown of students at Darien High School?
At Darien High School, the student body is approximately 81% White, 9% Hispanic, 1% Black, 6% Asian, 3% Two or more.
What district is Darien High School in?
Darien High School is part of Darien School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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