Reva SD ZIP Code
Reva city is located in South Dakota State, Harding County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Reva SD zip code by its streets and block numbers if we have some of the Reva streets loaded in our website
Reva Area Code is 605 and Time Zone is Mountain (GMT -07:00).
Reva Zip Code - South Dakota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Reva City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Reva ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Reva, South Dakota.
The Reva Zip Code is 57651.
If you want to send a mail to Reva City, you should use the 57651 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Reva 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 57651 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Reva 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.