Zip Codes in Lewis and Clark County, Montana

Map of ZIP Codes in Lewis and Clark County

Display Lewis and Clark County Border on Map
County NameLewis and Clark County
FIPS Code30049
Population63395
Unemployment Rate2.4%
Time Zone:Mountain Daylight Time

List of All Zipcodes in Lewis and Clark County, Montana

ZIP CodeZIP Code NamePopulationZIP Type
59410
Augusta666Non-Unique
59421
Cascade1831Non-Unique
59601
Helena29283Non-Unique
59602
Helena24285Non-Unique
59625
Helena520Non-Unique
59626
HelenaN/ANon-Unique
59633
Canyon Creek206Non-Unique
59635
East Helena7282Non-Unique
59639
Lincoln1286Non-Unique
59648
Wolf Creek635Non-Unique
59604
HelenaN/APO Box
59620
HelenaN/APO Box
59624
HelenaN/APO Box
59636
Fort Harrison12PO Box
59640
Marysville89PO Box
59623
HelenaN/AUnique