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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Malmstrom AFB, MT

Malmstrom AFB, MT Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 59402StandardCascade0

Timezone(s):Mountain (GMT -07:00)
Counties:CASCADE, MT
Population:3,472 (More Details)
Male Population:1,973
Female Population:1,499
Median Age:22
ZIP Codes:1
Area Codes:1
Total Area:2,711 square miles (county)
Land Area:2,698 square miles (county)
Water Area:13 square miles (county)

Malmstrom AFB, MT Demographic Information *

Total population3,472
Male population1,973
Female population1,499
Median age (years)21.8
White Population2,754
Black Population315
Indian Population35
Asian Population63
Hawaiian Population8
Hispanic Population381
Median age (Male)21.6
Median age (Female)22
Total households859
Family households (families)832
Average household size3.26
Average family size3.31
Total housing units1,171
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 12/1/2022],
  2. Internal Data Creation [Last Updated: 12/1/2022],
  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],