Mahnomen MN ZIP Code
Mahnomen city is located in Minnesota State, Mahnomen County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Mahnomen MN zip code by its streets and block numbers if we have some of the Mahnomen streets loaded in our website
Mahnomen Area Code is 218 and Time Zone is Central (GMT -06:00).
Mahnomen Zip Code - Minnesota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Mahnomen City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Mahnomen ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Mahnomen, Minnesota.
The Mahnomen Zip Code is 56557.
If you want to send a mail to Mahnomen City, you should use the 56557 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Mahnomen 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 56557 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Mahnomen 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 Minnesota.