Ah Gwah Ching MN ZIP Code
Ah Gwah Ching city is located in Minnesota State, Cass County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Ah Gwah Ching MN zip code by its streets and block numbers if we have some of the Ah Gwah Ching streets loaded in our website
Ah Gwah Ching Area Code is 218 and Time Zone is Central (GMT -06:00).
Ah Gwah Ching Zip Code - Minnesota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Ah Gwah Ching City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Ah Gwah Ching ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Ah Gwah Ching, Minnesota.
The Ah Gwah Ching Zip Code is 56430.
If you want to send a mail to Ah Gwah Ching City, you should use the 56430 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Ah Gwah Ching 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 56430 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Ah Gwah Ching 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.