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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of Hannibal, MO

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Counties:MARION, MO
Area Code(s):573
Timezone(s):Central (GMT -06:00)
City Population:17,916 (More Details)
CBSA:Hannibal, MO
Congressional District(s):06
Land Area:437 square miles (county)
Water Area:7 square miles (county)

1 ZIP Code

Hannibal, MO ZIP Code Boundaries

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Hannibal, MO Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
63401Standard22,067100.00%CLAY, HUNTINGTON, ILASCO, MONKEY RUN, RENSSELAER, SPALDING, WEST ELY, WITHERS MILL

Hannibal, MO Demographic Information *

Total population**17,916
Male population8,507
Female population9,409
Median age (years)37.3
White Population15,917
Black Population1,264
Indian Population39
Asian Population115
Hawaiian Population16
Hispanic Population324
Median age (Male)35.8
Median age (Female)38.6
Total households7,117
Family households (families)4,400
Average household size2.36
Average family size2.96
Total housing units8,021
* Demographic data is based on 2010 Census for the City of HANNIBAL.
** 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