Summerville SC ZIP Code
Summerville city is located in South Carolina State, Dorchester County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Summerville SC zip code by its streets and block numbers if we have some of the Summerville streets loaded in our website
Summerville Area Code is 843 and Time Zone is Eastern (GMT -05:00).
Summerville Zip Code - South Carolina
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Summerville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Summerville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Summerville, South Carolina.
The Summerville Zip Code is 29483, 29484, 29485.
If you want to send a mail to Summerville City, you should use the 29483, 29484, 29485 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Summerville 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 29483, 29484, 29485 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Summerville 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.