Walhalla MI ZIP Code
Walhalla city is located in Michigan State, Mason County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Walhalla MI zip code by its streets and block numbers if we have some of the Walhalla streets loaded in our website
Walhalla Area Code is 231 and Time Zone is Eastern (GMT -05:00).
Walhalla Zip Code - Michigan
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Walhalla City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Walhalla ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Walhalla, Michigan.
The Walhalla Zip Code is 49458.
If you want to send a mail to Walhalla City, you should use the 49458 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Walhalla 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 49458 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Walhalla 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 Michigan.