Gwinner ND ZIP Code
Gwinner city is located in North Dakota State, Sargent County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Gwinner ND zip code by its streets and block numbers if we have some of the Gwinner streets loaded in our website
Gwinner Area Code is 701 and Time Zone is Central (GMT -06:00).
Gwinner Zip Code - North Dakota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Gwinner City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Gwinner ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Gwinner, North Dakota.
The Gwinner Zip Code is 58040.
If you want to send a mail to Gwinner City, you should use the 58040 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Gwinner 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 58040 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Gwinner 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 North Dakota.