ZIP Codes count1 (see all)
Post offices count1 (see all)
Total population12,596 (see all)
ZIP Code for DERBY, Connecticut
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for DERBY, CT by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of DERBY, CT ZIP Codes


Post offices

DERBY — Post Office
74 OLIVIA ST DERBY, CT 06418-9998

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

  1. Recipient's full name
  2. Full street address
  3. City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.
The recipient address information is provided for your reference.
The recipient address information is provided for your reference.

Address example

52 C ST
DERBY CT  06418-1659
DERBY CT  06418-1052
DERBY CT  06418-2253
DERBY CT  06418-2413
DERBY CT  06418-1444
DERBY CT  06418-1826


Census data for DERBY, CT

Demographic and housing estimates in DERBY, CT

Total population
Total population12,596
Population by age
Total population12,596
Under 5 years601
5 to 9 years886
10 to 14 years695
15 to 19 years683
20 to 24 years658
25 to 34 years1,837
35 to 44 years1,496
45 to 54 years2,034
55 to 59 years811
60 to 64 years886
65 to 74 years1,070
75 to 84 years627
85 years and over312
Median age (years)40.6
Under 18 years2,681
16 years and over10,334
18 years and over9,915
21 years and over9,543
62 years and over2,385
65 years and over2,009
Population by race
Total population12,596
One race12,153
   Black or African American731
   American Indian and Alaska Native20
   Native Hawaiian and Other Pacific Islander0
   Some other race637
Two or more races443
Citizen, voting age population
Citizen, VOTING AGE 18 and over population8,918
Male Citizen, VOTING AGE 18 and over population3,971
Female Citizen, VOTING AGE 18 and over population4,947

Social characteristics in DERBY, CT

Households by type
Total households5,011
Family households (families)2,944
Married-couple family1,984
Male householder, no wife present, family171
Female householder, no husband present, family789
Nonfamily households2,067
Average household size2.46
Average family size3.29

Economic characteristics in DERBY, CT

Income and benefits (in 2018 inflation-adjusted dollars)
Total households5,011
Less than $10,000330
$10,000 to $14,999259
$15,000 to $24,999412
$25,000 to $34,999517
$35,000 to $49,999776
$50,000 to $74,999882
$75,000 to $99,999785
$100,000 to $149,999608
$150,000 to $199,999215
$200,000 or more227
Median household income (dollars)56,301

Housing characteristics in DERBY, CT

Housing occupancy
Total housing units5,627
Occupied housing units5,011
Vacant housing units616
Units in structure
Total housing units5,627
1-unit, detached2,370
1-unit, attached670
2 units921
3 or 4 units582
5 to 9 units556
10 to 19 units188
20 or more units340
Mobile home0
Boat, RV, van, etc.0
Year structure built
Total housing units5,627
Built 2014 or later60
Built 2010 to 201332
Built 2000 to 2009338
Built 1990 to 1999303
Built 1980 to 1989666
Built 1970 to 1979824
Built 1960 to 1969484
Built 1950 to 19591,124
Built 1940 to 1949379
Built 1939 or earlier1,417
Total housing units5,627
1 room38
2 rooms224
3 rooms427
4 rooms1,447
5 rooms1,476
6 rooms885
7 rooms584
8 rooms238
9 rooms or more308
Median rooms5.0
Total housing units5,627
No bedroom81
1 bedroom756
2 bedrooms2,446
3 bedrooms1,719
4 bedrooms530
5 or more bedrooms95
Housing tenure
Occupied housing units5,011
Average household size of owner-occupied unit2.64
Average household size of renter-occupied unit2.22
Year householder moved into unit
Occupied housing units5,011
Moved in 2017 or later225
Moved in 2015 to 2016510
Moved in 2010 to 20141,362
Moved in 2000 to 20091,436
Moved in 1990 to 1999650
Moved in 1989 and earlier828
Owner-occupied units2,891
Less than $50,0000
$50,000 to $99,999126
$100,000 to $149,999419
$150,000 to $199,999884
$200,000 to $299,999897
$300,000 to $499,999474
$500,000 to $999,99967
$1,000,000 or more24
Median (dollars)201,500
Mortgage status
Owner-occupied units2,891
Housing units with a mortgage1,867
Housing units without a mortgage1,024
Gross rent
Occupied units paying rent1,996
Less than $500186
$500 to $999602
$1,000 to $1,4991,063
$1,500 to $1,999127
$2,000 to $2,4990
$2,500 to $2,99918
$3,000 or more0
Median (dollars)1,084
No rent paid124
Data is based on 2018 Census

ZIP Codes for other locations

State for DERBY
Connecticut ZIP Codes
Other cities in Connecticut