Norris SD ZIP Code
Norris city is located in South Dakota State, Mellette County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Norris SD zip code by its streets and block numbers if we have some of the Norris streets loaded in our website
Norris Area Code is 605 and Time Zone is Central (GMT -06:00).
Norris Zip Code - South Dakota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Norris City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Norris ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Norris, South Dakota.
The Norris Zip Code is 57560.
If you want to send a mail to Norris City, you should use the 57560 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Norris 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 57560 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Norris 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.