Crystal Falls MI ZIP Code
Crystal Falls city is located in Michigan State, Iron County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Crystal Falls MI zip code by its streets and block numbers if we have some of the Crystal Falls streets loaded in our website
Crystal Falls Area Code is 906 and Time Zone is Central (GMT -06:00).
Crystal Falls Zip Code - Michigan
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Crystal Falls City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Crystal Falls ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Crystal Falls, Michigan.
The Crystal Falls Zip Code is 49920.
If you want to send a mail to Crystal Falls City, you should use the 49920 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Crystal Falls 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 49920 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Crystal Falls 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.