Swannanoa NC ZIP Code
Swannanoa city is located in North Carolina State, Buncombe County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Swannanoa NC zip code by its streets and block numbers if we have some of the Swannanoa streets loaded in our website
Swannanoa Area Code is 828 and Time Zone is Eastern (GMT -05:00).
Swannanoa Zip Code - North Carolina
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Swannanoa City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Swannanoa ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Swannanoa, North Carolina.
The Swannanoa Zip Code is 28778.
If you want to send a mail to Swannanoa City, you should use the 28778 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Swannanoa 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 28778 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Swannanoa 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 North Carolina.