Faulkton SD ZIP Code
Faulkton city is located in South Dakota State, Faulk County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Faulkton SD zip code by its streets and block numbers if we have some of the Faulkton streets loaded in our website
Faulkton Area Code is 605 and Time Zone is Central (GMT -06:00).
Faulkton Zip Code - South Dakota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Faulkton City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Faulkton ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Faulkton, South Dakota.
The Faulkton Zip Code is 57438.
If you want to send a mail to Faulkton City, you should use the 57438 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Faulkton 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 57438 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Faulkton 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.