Gulston KY ZIP Code
Gulston city is located in Kentucky State, Harlan County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Gulston KY zip code by its streets and block numbers if we have some of the Gulston streets loaded in our website
Gulston Area Code is 606 and Time Zone is Eastern (GMT -05:00).
Gulston Zip Code - Kentucky
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Gulston City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Gulston ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Gulston, Kentucky.
The Gulston Zip Code is 40830.
If you want to send a mail to Gulston City, you should use the 40830 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Gulston 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 40830 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Gulston 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 Kentucky.