Wyanet IL ZIP Code
Wyanet city is located in Illinois State, Bureau County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Wyanet IL zip code by its streets and block numbers if we have some of the Wyanet streets loaded in our website
Wyanet Area Code is 815 and Time Zone is Central (GMT -06:00).
Wyanet Zip Code - Illinois
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Wyanet City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Wyanet ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Wyanet, Illinois.
The Wyanet Zip Code is 61379.
If you want to send a mail to Wyanet City, you should use the 61379 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Wyanet 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 61379 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Wyanet 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 Illinois.