Seabrook SC ZIP Code
Seabrook city is located in South Carolina State, Beaufort County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Seabrook SC zip code by its streets and block numbers if we have some of the Seabrook streets loaded in our website
Seabrook Area Code is 843 and Time Zone is Eastern (GMT -05:00).
Seabrook Zip Code - South Carolina
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Seabrook City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Seabrook ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Seabrook, South Carolina.
The Seabrook Zip Code is 29940.
If you want to send a mail to Seabrook City, you should use the 29940 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Seabrook 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 29940 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Seabrook 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.