57764 ZIP Code
57764 is a zip code assigned by the US Postal Service Office for a US City.
You can search for the 57764 zip code by its streets and block numbers if we have some of the streets loaded in our website
You should use 57764 Zip Code if you want to send mail to a certain US City.
57764 Zip Code - US ZIP Codes
The US ZIP Code basic format consists of five decimal numerical digits assigned like the 57764 Zip Code. An extended ZIP+4 code, introduced in the 1980s, includes the five digits 57764 ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code.
57764 Zip Code belongs to Oglala, SD - US. 57764 Zip code is located at Shannon County and is related to this cities: Oglala
57764 Zip Code Area Code is 605 and 57764 Zip Code Time Zone is Mountain (GMT -07:00).
In 1983, the U.S. Postal Service introduced an expanded Oglala 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 57764 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Oglala 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.