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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2021

ZIP Codes for City of Otsego, MI

Otsego, MI Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 49078StandardAllegan8,902269

Timezone(s):Eastern (GMT -05:00)
Counties:ALLEGAN, MI
Population:3,956 (More Details)
Male Population:1,863
Female Population:2,093
Median Age:36
ZIP Codes:1
Area Codes:1
Total Area:1,833 square miles (county)
Land Area:825 square miles (county)
Water Area:1,008 square miles (county)

Otsego, MI Demographic Information *

Total population3,956
Male population1,863
Female population2,093
Median age (years)36.1
White Population3,768
Black Population25
Indian Population13
Asian Population20
Hawaiian Population0
Hispanic Population131
Median age (Male)33.7
Median age (Female)38.5
Total households1,597
Family households (families)1,064
Average household size2.47
Average family size3
Total housing units1,716
* Demographic data is based on 2010 Census.

Otsego, MI Other Information

81 Cities within 30 miles of Otsego, MI Products


  1. U.S. Postal Service [Last Updated: 12/1/2021],
  2. Internal Data Creation [Last Updated: 12/1/2021],
  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],