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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of West Alton, MO

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Counties:SAINT CHARLES, MO
Area Code(s):636
Timezone(s):Central (GMT -06:00)
City Population:522 (More Details)
CBSA:St. Louis, MO-IL
Congressional District(s):03
Land Area:560 square miles (county)
Water Area:32 square miles (county)

1 ZIP Code

West Alton, MO ZIP Code Boundaries

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West Alton, MO Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
63386Standard538100.00%

West Alton, MO Demographic Information *

Total population**522
Male population274
Female population248
Median age (years)41.3
White Population515
Black Population3
Indian Population2
Asian Population0
Hawaiian Population0
Hispanic Population5
Median age (Male)41
Median age (Female)43
Total households203
Family households (families)144
Average household size2.57
Average family size2.97
Total housing units267
* Demographic data is based on 2010 Census for the City of WEST ALTON.
** City and ZIP Code Population will not be equal due to differences in their geographies.


References

  1. U.S. Postal Service [Last Updated: 2/1/2023], https://www.usps.com
  2. ZIP-Codes.com Internal Data Creation [Last Updated: 2/1/2023], https://www.zip-codes.com
  3. U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
  4. U.S. Census [Updated Yearly], https://www.census.gov
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov