Derby School District

35 Fifth Street
Derby, CT 06418
(District boundaries shown in map)
2/
10
Bottom 50%

Top Rankings

Derby School District ranks among the top 20% of public school district in Connecticut for:

Category
Attribute
Diversity
Most diverse schools (Top 1%)
Student Attention
Lowest student:teacher ratio (Top 1%)
For the 2024-25 school year, there are 5 public schools serving 1,288 students in Derby School District. This district's average testing ranking is 2/10, which is in the bottom 50% of public schools in Connecticut.
Public Schools in Derby School District have an average math proficiency score of 23% (versus the Connecticut public school average of 40%), and reading proficiency score of 36% (versus the 51% statewide average).
Minority enrollment is 70% of the student body (majority Hispanic), which is more than the Connecticut public school average of 52% (majority Hispanic).

Overview

This School District
This State (CT)
# Schools
5 Schools
1,018 Schools
# Students
1,288 Students
496,201 Students
# Teachers
133 Teachers
42,110 Teachers
Student : Teacher Ratio
10:1
10:1

District Rank

Derby School District, which is ranked within the bottom 50% of all 197 school districts in Connecticut (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 65-69% has decreased from 85-89% over five school years.
This School District
State Average (CT)
#168 out of 200 school districts
(Bottom 50%)
This chart displays the overall district rank of Derby   School District, with the latest 2021-22 school year data.
23%
40%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Derby   School District and the percentage of public school students that scored at or above 'proficient' levels in Math of Connecticut by year, with the latest 2021-22 school year data.
37%
50%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Derby   School District and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Connecticut by year, with the latest 2021-22 school year data.
24%
47%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Science of Derby   School District and the percentage of public school students that scored at or above 'proficient' levels in Science of Connecticut by year, with the latest 2021-22 school year data.
65-69%
89%
This chart displays public school graduation rate of Derby   School District and public school graduation rate of Connecticut by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.70
0.67
# American Indian Students
n/a
1,240 Students
% American Indian Students
n/a
n/a
# Asian Students
25 Students
25,925 Students
% Asian Students
2%
5%
# Hispanic Students
530 Students
147,822 Students
% Hispanic Students
41%
30%
# Black Students
259 Students
61,244 Students
% Black Students
20%
12%
# White Students
391 Students
236,822 Students
% White Students
31%
48%
# Hawaiian Students
2 Students
496 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
81 Students
22,158 Students
% of Two or more races Students
6%
5%

Students by Grade:

# Students in PK Grade:
57
14,483
# Students in K Grade:
88
34,361
# Students in 1st Grade:
119
36,060
# Students in 2nd Grade:
87
33,883
# Students in 3rd Grade:
90
35,723
# Students in 4th Grade:
98
35,821
# Students in 5th Grade:
89
36,300
# Students in 6th Grade:
88
36,495
# Students in 7th Grade:
101
37,077
# Students in 8th Grade:
102
38,355
# Students in 9th Grade:
92
42,022
# Students in 10th Grade:
123
41,100
# Students in 11th Grade:
92
37,758
# Students in 12th Grade:
62
36,763
# Ungraded Students:
-
-

District Revenue and Spending

The revenue/student of $26,766 is higher than the state median of $26,037. The school district revenue/student has grown by 10% over four school years.
The school district's spending/student of $26,502 is higher than the state median of $25,109. The school district spending/student has grown by 8% over four school years.
This School District
This State (CT)
Total Revenue
$35 MM
$12,920 MM
This chart displays total revenue of Derby   School District and median value from total revenues of all school districts in Connecticut by year, with the latest 2020-21 school year data.
Spending
$34 MM
$12,459 MM
This chart displays total spending of Derby   School District and median value from total spendings of all school districts in Connecticut by year, with the latest 2020-21 school year data.
Revenue / Student
$26,766
$26,037
This chart displays average revenue per public school student in Derby   School District and average revenue per public school student of all school districts in Connecticut by year, with the latest 2020-21 school year data.
Spending / Student
$26,502
$25,109
This chart displays average spending per public school student in Derby   School District and average spending per public school student of all school districts in Connecticut by year, with the latest 2020-21 school year data.

Best Derby School District Public Schools (2024-25)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Bradley School
Magnet School
(Math: 40-44% | Reading: 50-54%)
Rank:
6/
10
Top 50%
155 David Humphreys Rd.
Derby, CT 06418
(203) 736-5040
Grades: K-5
| 265 students
Rank: #22.
Derby High School
Magnet School
(Math: 11-19% | Reading: 40-49%)
Rank:
3/
10
Bottom 50%
75 Chatfield Street
Derby, CT 06418
(203) 736-5032
Grades: 9-12
| 369 students
Rank: #33.
Derby Middle School
Magnet School
(Math: 20% | Reading: 35%)
Rank:
3/
10
Bottom 50%
73 Chatfield Street
Derby, CT 06418
(203) 736-1426
Grades: 6-8
| 291 students
Rank: #44.
Irving School
Magnet School
(Math: 15-19% | Reading: 20-24%)
Rank:
2/
10
Bottom 50%
9 Garden Place
Derby, CT 06418
(203) 736-5043
Grades: K-5
| 306 students
Rank: n/an/a
Little Raiders University
Magnet School
75 Chatfield Street
Derby, CT 06418
(203) 446-4224
Grades: PK
| 57 students

Frequently Asked Questions

How many schools belong to Derby School District?
Derby School District manages 5 public schools serving 1,288 students.
What is the rank of Derby School District?
Derby School District is ranked #171 out of 197 school districts in Connecticut (bottom 50%) based off of combined math and reading proficiency testing data for the 2021-2022 school year. This district ranks in the top 20% of Connecticut school districts for: Most diverse schools (Top 1%) and Lowest student:teacher ratio (Top 1%)
What is the racial composition of students in Derby School District?
41% of Derby School District students are Hispanic, 31% of students are White, 20% of students are Black, 6% of students are Two or more races, and 2% of students are Asian.
What is the student/teacher ratio of Derby School District?
Derby School District has a student/teacher ratio of 10:1, which is lower than the Connecticut state average of 12:1.
What is Derby School District's spending/student ratio?
The school district's spending/student of $26,502 is higher than the state median of $25,109. The school district spending/student has grown by 8% over four school years.

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Quick Stats (2024-25)

  • District size: 5 schools
  • Grades: PK-12
  • Enrollment: 1,288 students
  • Student:Teacher Ratio: 10:1
  • Minority Enrollment: 70%
  • : 65-69% (Btm 50% in CT)
  • : Bottom 50%
  • : 23% (Btm 50%)
  • : 37% (Btm 50%)
  • : 24% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CT Dept. of Education

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