La Porte City IA ZIP Code

La Porte City city is located in Iowa State, Black Hawk County and has a unique zip code assigned by the US Postal Service Office.

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

La Porte City Area Code is 319 and Time Zone is Central (GMT -06:00).

La Porte City Zip Code - Iowa

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

The La Porte City Zip Code is 50651.

If you want to send a mail to La Porte City City, you should use the 50651 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded La Porte City 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 50651 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a La Porte City 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.

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What is the La Porte City Zip Code?

The La Porte City Zip Code in Iowa is 50651.

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La Porte City, Iowa - US Zip Code

La Porte City ZIP Code Lookup

50651 Zip Code File:
Zip Code: 50651,
City: La Porte City
La Porte City Area Code: 319
La Porte City, IA - Time Zone: Central (GMT -06:00)
County: Black Hawk
City Alias: La Porte City, Laporte City
State: Iowa
State Abb: IA

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