United States

Flathead Postal Codes

Complete directory of postal codes in this county

Location Information

14 counties

Counties

Flathead

Languages

  • English (United States)
  • Spanish (United States)

Coordinates

48.438790, -114.168980

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Country

United States

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Counties

Showing 14 results
Place Name
Postal Code
Columbia Falls
59912
Coram
59913
Essex
59916
Hungry Horse
59919
Kalispell
59901
Kila
59920
Lakeside
59922
Marion
59925
Martin City
59926
Olney
59927
Polebridge
59928
Somers
59932
West Glacier
59936
Whitefish
59937

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How to Find a Postal Code

Each administrative division maintains its own postal code for mail delivery purposes. Here are some tips for finding the correct postal code:

  • Search for your specific address using our search tool above
  • Browse through the list of counties in the region
  • Use the interactive map to locate your area
  • Contact your local post office for verification

Postal Code Tips

Postal codes may change occasionally. Always verify with official sources before important mailings.

Quick Facts

  • Country Code: US
  • Capital: Washington
  • Currency: Dollar (USD)
  • Phone Code: +1
  • Timezone: America/Adak (GMT-10)
  • Driving Side: Right
  • Voltage/Frequency: 120V (60Hz)
  • Plug Types:
    A - Type A plug B - Type B plug

Neighboring Countries

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