Worthington IA ZIP Code

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

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

Worthington Area Code is 563 and Time Zone is Central (GMT -06:00).

Worthington Zip Code - Iowa

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

The Worthington Zip Code is 52078.

If you want to send a mail to Worthington City, you should use the 52078 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Worthington 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 52078 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Worthington 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.

Worthington, Iowa - MAP

What is the Worthington Zip Code?

The Worthington Zip Code in Iowa is 52078.

ZIP Plus 4 Worthington - US Streets Zip Codes

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Worthington, Iowa - US Zip Code

Worthington ZIP Code Lookup

52078 Zip Code File:
Zip Code: 52078,
City: Worthington
Worthington Area Code: 563
Worthington, IA - Time Zone: Central (GMT -06:00)
County: Dubuque
City Alias: Worthington
State: Iowa
State Abb: IA

Iowa Zip+4 - Nearby Worthington Cities

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