Argonne WI ZIP Code
Argonne city is located in Wisconsin State, Forest County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Argonne WI zip code by its streets and block numbers if we have some of the Argonne streets loaded in our website
Argonne Area Code is 715 and Time Zone is Central (GMT -06:00).
Argonne Zip Code - Wisconsin
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Argonne City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Argonne ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Argonne, Wisconsin.
The Argonne Zip Code is 54511.
If you want to send a mail to Argonne City, you should use the 54511 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Argonne 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 54511 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Argonne 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 Wisconsin.