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ZIP Code Database - Facts & Stats
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LEWIS AND CLARK County, MT ZIP Codes

Timezone(s):Mountain
 
Population:63,395 (More Details)
Male Population:31,300
Female Population:32,095
Median Age:41
 
ZIP Codes:15
Cities:8
Counties:1
Area Codes:0
 
Total Area:3,498 square miles (county)
Land Area:3,459 square miles (county)
Water Area:39 square miles (county)

LEWIS AND CLARK County, MT Covers 15 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 59410P.O. BoxAugusta666Mountain406
ZIP Code 59601GeneralHelena29,283Mountain406
ZIP Code 59602GeneralHelena24,285Mountain406
ZIP Code 59604P.O. BoxHelena0Mountain406
ZIP Code 59620P.O. BoxHelena0Mountain406
ZIP Code 59623UniqueHelena0Mountain406
ZIP Code 59624P.O. BoxHelena0Mountain406
ZIP Code 59625UniqueHelena0Mountain406
ZIP Code 59626GeneralHelena0Mountain406
ZIP Code 59633GeneralCanyon Creek206Mountain406
ZIP Code 59635GeneralEast Helena7,282Mountain406
ZIP Code 59636P.O. BoxFort Harrison12Mountain406
ZIP Code 59639GeneralLincoln1,286Mountain406
ZIP Code 59640GeneralMarysville89Mountain406
ZIP Code 59648GeneralWolf Creek635Mountain406


LEWIS AND CLARK, MT Demographic Information

* Demographic data is based on 2010 Census.

More Census Information

Total population of LEWIS AND CLARK County, MT63,395
Male population of LEWIS AND CLARK County, MT31,300
Female population of LEWIS AND CLARK County, MT32,095
Median age (years)40.9
White Population59,605
Black Population217
Indian Population1,335
Asian Population354
Hawaiian Population44
Hispanic Population1,582
Median age (Male)39.8
Median age (Female)41.9
Total households26,694
Family households (families)16,705
Average household size for LEWIS AND CLARK County, MT2.3
Average family size of LEWIS AND CLARK County, MT2.87
Total housing units for LEWIS AND CLARK County, MT30,180


LEWIS AND CLARK County, MT Covers 8 Cities