White Rock SC ZIP Code
White Rock city is located in South Carolina State, Richland County and has a unique zip code assigned by the US Postal Service Office.
You can search for the White Rock SC zip code by its streets and block numbers if we have some of the White Rock streets loaded in our website
White Rock Area Code is 803 and Time Zone is Eastern (GMT -05:00).
White Rock Zip Code - South Carolina
The US ZIP Code basic format consists of five decimal numerical digits assigned to the White Rock City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the White Rock ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in White Rock, South Carolina.
The White Rock Zip Code is 29177.
If you want to send a mail to White Rock City, you should use the 29177 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded White Rock 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 29177 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a White Rock 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 Carolina.