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ZIP Codes for City of Kalispell, MT - Flathead County Montana

Kalispell, MT Covers 3 ZIP Codes

ZIP Code Area Code(s) Timezone Classification Population
ZIP Code 59901 406 Mountain General 49,693
ZIP Code 59903 406 Mountain P.O. Box 0
ZIP Code 59904 406 Mountain P.O. Box 0

Kalispell, MT Demographic Information *

Total population 19,927
Male population 9,432
Female population 10,495
Median age (years) 34.5
White Population 18,776
Black Population 49
Indian Population 257
Asian Population 191
Hawaiian Population 13
Hispanic Population 568
Median age (Male) 32.4
Median age (Female) 37
Total households 8,638
Family households (families) 4,944
Average household size 2.26
Average family size 2.94
Total housing units 9,379
* Demographic data is based on 2010 Census.

Kalispell, MT Other Information

  • Located in FLATHEAD County, Montana
  • Other cities and names:

16 Cities within 30 miles of Kalispell, MT Products