Charleston TN ZIP Code
Charleston city is located in Tennessee State, Bradley County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Charleston TN zip code by its streets and block numbers if we have some of the Charleston streets loaded in our website
Charleston Area Code is 423 and Time Zone is Eastern (GMT -05:00).
Charleston Zip Code - Tennessee
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Charleston City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Charleston ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Charleston, Tennessee.
The Charleston Zip Code is 37310.
If you want to send a mail to Charleston City, you should use the 37310 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Charleston 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 37310 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Charleston 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 Tennessee.