The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·DERBY SCHOOL DISTRICT·NCES 090111001578

Derby Middle School

73 Chatfield Street, Derby, CT 06418 · (203) 736-1426 · Naugatuck Valley Planning Region
GRADES 06–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL300 STUDENTS
Enrollment
300
Middle
DISTRICT 258 · STATE 521
Student : Teacher
12.5:1
24 FTE teachers
DISTRICT 11.6:1 · STATE 11.3:1
Free / Reduced Lunch
62%
187 students
DISTRICT 51% · STATE 44%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
108
Grade 7
93
Grade 8
99
Student demographics
White
7726%
DISTRICT 25% · STATE 46%
Hispanic
14348%
DISTRICT 46% · STATE 32%
Black
6421%
DISTRICT 21% · STATE 12%
Asian
31%
DISTRICT 2% · STATE 5%
Two+
134%
DISTRICT 7% · STATE 5%
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
14147%
Female
15953%

Discussions

+ POST
QUIET COMMUNITY
Be the first to start a discussion at Derby Middle School.
START A DISCUSSION
Recent discussions in Connecticut

Test scores

CT Smarter Balanced 2024-25 . % Met or Exceeded Standard
English Language Arts
38.1%
CT avg 50.5%
Math
15.0%
CT avg 45.9%
Source: CT Smarter Balanced. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
300
-51 (-15%) vs 2017
Student : Teacher
12.5:1
was 12.8:1
% White
26%
was 47%
% Hispanic
48%
was 30%
% Black
21%
was 16%
% Asian
1%
was 2%
Source: NCES Common Core of Data

About Derby Middle School

As a small 6-8 campus in Derby, Connecticut, Derby Middle School works with 300 students from grades 6 through 8, part of Derby School District. Enrollment runs roughly 42% below the state mean of about 521.

Derby Middle School is one of 5 schools operated by Derby School District, a district that works with 1,289 students overall.

On the student-mix side, Derby Middle School lists that the largest single group is Hispanic at 48%, but no single group is in the majority. Beyond that, the school logs 26% White, 21% Black, 4% multiracial. By comparison, Naugatuck Valley Planning Region as a whole is about 20% Hispanic, so the school skews meaningfully more Hispanic than its surroundings.

Looking at the economic backdrop, The school employs 24 full-time-equivalent teachers, for a student-teacher ratio near 12.5:1. Statewide, the average ratio sits near 11.3:1, putting Derby Middle School higher than the state norm the norm. Roughly 62% of students at Derby Middle School qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. Set against Naugatuck Valley Planning Region (around 52%), the school's rate is noticeably above typical.

Across the wider county, Naugatuck Valley Planning Region reports that median household earnings sit near $86,191, about 34% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 9%. In all, Naugatuck Valley Planning Region runs 121 public schools (combined enrollment of about 59,861 students), of which Derby Middle School is one.

Derby High School is the nearest neighboring public school, about 0.1 miles from this campus. Counting just inside five miles, 8 other public schools cluster around Derby Middle School.

Derby Middle School operates from an outer-ring location.

Trend over the last 7 years. Derby Middle School's enrollment has shrank 15% since 2018, when it stood at 351 (now 300). Over the same period, the White share fell from 47% to 26%.

Within the allk12 community for this school, posts here usually surface around pickup logistics, teacher feedback, and after-school programs. The community welcomes input from current and former families.

Naugatuck Valley Planning Region at a glance

View full county profile
Population
454,969
Census ACS
Median income
$86,191
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
121
59,861 students

Quick facts

School name
Derby Middle School
District
Derby School District
Address
73 Chatfield Street, Derby, CT 06418
Phone
(203) 736-1426
County
Naugatuck Valley Planning Region
Level
Middle
Grade range
06–08
Total enrollment
300
Teachers (FTE)
24
Student–teacher ratio
12.5:1
Free/Reduced lunch
187 (62%)
Locale
21-Suburb: Large
NCES ID
090111001578
Charter school
No
Virtual school
No

Related schools

Other schools in Derby School District
Other schools in Derby
Nearby schools

Frequently asked questions

About Derby Middle School
How large is Derby Middle School?
Derby Middle School enrolls approximately 300 students in grades 06-08.
What age range does Derby Middle School serve?
Derby Middle School serves students from grade 06 through grade 08.
How many students per teacher at Derby Middle School?
Approximately 12.5:1 students per teacher at Derby Middle School.
What is the racial breakdown of students at Derby Middle School?
At Derby Middle School, the student body is approximately 26% White, 48% Hispanic, 21% Black, 1% Asian, 4% Two or more.
Who oversees Derby Middle School?
Derby Middle School is overseen by Derby School District in Naugatuck Valley Planning Region.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post