United States

Black Hawk Postal Codes

Complete directory of postal codes in this county

Location Information

12 counties

Counties

Black Hawk

Languages

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

Coordinates

42.533580, -92.490690

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Country

United States

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Counties

Showing 12 results
Place Name
Postal Code
Cedar Falls
50613
Dewar
50623
Dunkerton
50626
Evansdale
50707
Gilbertville
50634
Hudson
50643
Jesup
50648
La Porte City
50651
Raymond
50667
Waterloo
50701
Waterloo
50702
Waterloo
50703

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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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