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ZIP Code Database - Facts & Stats

Data Last Updated: August 1, 2022

ZIP Codes for City of Winooski, VT

Winooski, VT Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 05404StandardChittenden7,240802

Timezone(s):Eastern (GMT -05:00)
Population:7,267 (More Details)
Male Population:3,559
Female Population:3,708
Median Age:31
ZIP Codes:1
Area Codes:1
Total Area:619 square miles (county)
Land Area:537 square miles (county)
Water Area:83 square miles (county)

Winooski, VT Demographic Information *

Total population7,267
Male population3,559
Female population3,708
Median age (years)31.3
White Population6,006
Black Population498
Indian Population25
Asian Population447
Hawaiian Population1
Hispanic Population162
Median age (Male)30.1
Median age (Female)32.7
Total households3,197
Family households (families)1,461
Average household size2.18
Average family size2.94
Total housing units3,393
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 8/1/2022],
  2. Internal Data Creation [Last Updated: 8/1/2022],
  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],