Knierim IA ZIP Code

Knierim city is located in Iowa State, Calhoun County and has a unique zip code assigned by the US Postal Service Office.

You can search for the Knierim IA zip code by its streets and block numbers if we have some of the Knierim streets loaded in our website

Knierim Area Code is 515 and Time Zone is Central (GMT -06:00).

Knierim Zip Code - Iowa

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Knierim City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Knierim ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Knierim, Iowa.

The Knierim Zip Code is 50552.

If you want to send a mail to Knierim City, you should use the 50552 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Knierim ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 50552 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Knierim city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Iowa.

Knierim, Iowa - MAP

What is the Knierim Zip Code?

The Knierim Zip Code in Iowa is 50552.

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Knierim, Iowa - US Zip Code

Knierim ZIP Code Lookup

50552 Zip Code File:
Zip Code: 50552,
City: Knierim
Knierim Area Code: 515
Knierim, IA - Time Zone: Central (GMT -06:00)
County: Calhoun
City Alias: Knierim
State: Iowa
State Abb: IA

Iowa Zip+4 - Nearby Knierim Cities

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