Lake Andes SD ZIP Code
Lake Andes city is located in South Dakota State, Charles Mix County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Lake Andes SD zip code by its streets and block numbers if we have some of the Lake Andes streets loaded in our website
Lake Andes Area Code is 605 and Time Zone is Central (GMT -06:00).
Lake Andes Zip Code - South Dakota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Lake Andes City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Lake Andes ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Lake Andes, South Dakota.
The Lake Andes Zip Code is 57356.
If you want to send a mail to Lake Andes City, you should use the 57356 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Lake Andes 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 57356 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Lake Andes 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 South Dakota.