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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

ZIP Codes for City of Southport, CT

Southport, CT Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 06890StandardFairfield4,306203 / 475

Timezone(s):Eastern (GMT -05:00)
Population:1,585 (More Details)
Male Population:729
Female Population:856
Median Age:49
ZIP Codes:1
Area Codes:2
Total Area:837 square miles (county)
Land Area:625 square miles (county)
Water Area:212 square miles (county)

Southport, CT Demographic Information *

Total population1,585
Male population729
Female population856
Median age (years)48.9
White Population1,466
Black Population22
Indian Population0
Asian Population65
Hawaiian Population1
Hispanic Population73
Median age (Male)46.9
Median age (Female)50.4
Total households718
Family households (families)431
Average household size2.21
Average family size2.86
Total housing units846
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 10/1/2022],
  2. Internal Data Creation [Last Updated: 10/1/2022],
  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],