Boulder Junction city is located in Wisconsin State, Vilas County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Boulder Junction WI zip code by its streets and block numbers if we have some of the Boulder Junction streets loaded in our website
Boulder Junction Area Code is 715 and Time Zone is Central (GMT -06:00).
Boulder Junction Zip Code - Wisconsin
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Boulder Junction City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Boulder Junction ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Boulder Junction, Wisconsin.
If you want to send a mail to Boulder Junction City, you should use the 54512 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Boulder Junction 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 54512 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Boulder Junction 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.
Boulder Junction, Wisconsin - MAP
ZIP Plus 4 Boulder Junction - US Streets Zip Code
Boulder Junction ZIP Code Lookup
54512 Zip Code Information:
Zip Code: 54512,
City: Boulder Junction
Boulder Junction Area Code: 715
Boulder Junction, WI - Time Zone: Central (GMT -06:00)
City Alias: Boulder Junction, Boulder Jct
State Abb: WI