Lake Crystal MN ZIP Code
Lake Crystal city is located in Minnesota State, Blue Earth County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Lake Crystal MN zip code by its streets and block numbers if we have some of the Lake Crystal streets loaded in our website
Lake Crystal Area Code is 507 and Time Zone is Central (GMT -06:00).
Lake Crystal Zip Code - Minnesota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Lake Crystal City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Lake Crystal ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Lake Crystal, Minnesota.
The Lake Crystal Zip Code is 56055.
If you want to send a mail to Lake Crystal City, you should use the 56055 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Lake Crystal 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 56055 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Lake Crystal 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.