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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2021

ZIP Codes for City of Derby, CT

Derby, CT Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 06418StandardNew Haven12,914203 / 475

Timezone(s):Eastern (GMT -05:00)
Counties:NEW HAVEN, CT
Population:12,902 (More Details)
Male Population:6,192
Female Population:6,710
Median Age:40
ZIP Codes:1
Area Codes:2
Total Area:862 square miles (county)
Land Area:604 square miles (county)
Water Area:258 square miles (county)

Derby, CT Demographic Information *

Total population12,902
Male population6,192
Female population6,710
Median age (years)40.3
White Population10,681
Black Population980
Indian Population22
Asian Population332
Hawaiian Population1
Hispanic Population1,830
Median age (Male)38.5
Median age (Female)41.8
Total households5,388
Family households (families)3,241
Average household size2.35
Average family size3.01
Total housing units5,849
* Demographic data is based on 2010 Census.

Derby, CT Other Information

182 Cities within 30 miles of Derby, CT Products


  1. U.S. Postal Service [Last Updated: 12/1/2021],
  2. Internal Data Creation [Last Updated: 12/1/2021],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],