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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

ZIP Codes for City of Rockford, MI

Rockford, MI Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 49341StandardKent33,737616
ZIP Code 49351UniqueKent0616

Timezone(s):Eastern (GMT -05:00)
Counties:KENT, MI
Population:5,719 (More Details)
Male Population:2,712
Female Population:3,007
Median Age:34
ZIP Codes:2
Area Codes:1
Total Area:872 square miles (county)
Land Area:848 square miles (county)
Water Area:24 square miles (county)

Rockford, MI Demographic Information *

Total population5,719
Male population2,712
Female population3,007
Median age (years)33.7
White Population5,434
Black Population38
Indian Population27
Asian Population66
Hawaiian Population4
Hispanic Population214
Median age (Male)31.1
Median age (Female)36.4
Total households2,201
Family households (families)1,537
Average household size2.58
Average family size3.16
Total housing units2,302
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 10/1/2022],
  2. Internal Data Creation [Last Updated: 10/1/2022],
  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],