Argillite KY ZIP Code
Argillite city is located in Kentucky State, Greenup County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Argillite KY zip code by its streets and block numbers if we have some of the Argillite streets loaded in our website
Argillite Area Code is 606 and Time Zone is Eastern (GMT -05:00).
Argillite Zip Code - Kentucky
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Argillite City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Argillite ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Argillite, Kentucky.
The Argillite Zip Code is 41121.
If you want to send a mail to Argillite City, you should use the 41121 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Argillite 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 41121 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Argillite 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.