Grasston MN ZIP Code
Grasston city is located in Minnesota State, Pine County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Grasston MN zip code by its streets and block numbers if we have some of the Grasston streets loaded in our website
Grasston Area Code is 320 and Time Zone is Central (GMT -06:00).
Grasston Zip Code - Minnesota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Grasston City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Grasston ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Grasston, Minnesota.
The Grasston Zip Code is 55030.
If you want to send a mail to Grasston City, you should use the 55030 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Grasston 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 55030 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Grasston 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.