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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Napoleon, MI

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Counties:JACKSON, MI
Area Code(s):517
Timezone(s):Eastern (GMT -05:00)
City Population:1,258 (More Details)
CBSA:Jackson, MI
Congressional District(s):05
Land Area:702 square miles (county)
Water Area:22 square miles (county)

1 ZIP Code

Napoleon, MI ZIP Code Boundaries

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Napoleon, MI Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
49261P.O. Box290100.00%

Napoleon, MI Demographic Information *

Total population**1,258
Male population626
Female population632
Median age (years)37.3
White Population1,210
Black Population4
Indian Population5
Asian Population1
Hawaiian Population3
Hispanic Population22
Median age (Male)36.1
Median age (Female)38.2
Total households475
Family households (families)328
Average household size2.65
Average family size3.11
Total housing units530
* Demographic data is based on 2010 Census for the City of NAPOLEON.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],