Brookings SD ZIP Code
Brookings city is located in South Dakota State, Brookings County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Brookings SD zip code by its streets and block numbers if we have some of the Brookings streets loaded in our website
Brookings Area Code is 605 and Time Zone is Central (GMT -06:00).
Brookings Zip Code - South Dakota
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Brookings City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Brookings ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Brookings, South Dakota.
The Brookings Zip Code is 57006, 57007.
If you want to send a mail to Brookings City, you should use the 57006, 57007 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Brookings 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 57006, 57007 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Brookings 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.