Caroline WI ZIP Code
Caroline city is located in Wisconsin State, Shawano County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Caroline WI zip code by its streets and block numbers if we have some of the Caroline streets loaded in our website
Caroline Area Code is 715 and Time Zone is Central (GMT -06:00).
Caroline Zip Code - Wisconsin
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Caroline City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Caroline ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Caroline, Wisconsin.
The Caroline Zip Code is 54928.
If you want to send a mail to Caroline City, you should use the 54928 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Caroline 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 54928 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Caroline 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.