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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Mount Vernon, IN

Mount Vernon, IN Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 47620StandardPosey13,427812 / 930

Timezone(s):Central (GMT -06:00)
Counties:POSEY, IN
Population:6,687 (More Details)
Male Population:3,193
Female Population:3,494
Median Age:40
ZIP Codes:1
Area Codes:2
Total Area:419 square miles (county)
Land Area:410 square miles (county)
Water Area:10 square miles (county)

Mount Vernon, IN Demographic Information *

Total population6,687
Male population3,193
Female population3,494
Median age (years)40.2
White Population6,246
Black Population185
Indian Population18
Asian Population28
Hawaiian Population0
Hispanic Population113
Median age (Male)37.9
Median age (Female)42.4
Total households2,736
Family households (families)1,819
Average household size2.4
Average family size2.96
Total housing units3,077
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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],