White Mills KY ZIP Code
White Mills city is located in Kentucky State, Hardin County and has a unique zip code assigned by the US Postal Service Office.
You can search for the White Mills KY zip code by its streets and block numbers if we have some of the White Mills streets loaded in our website
White Mills Area Code is 270 and Time Zone is Eastern (GMT -05:00).
White Mills Zip Code - Kentucky
The US ZIP Code basic format consists of five decimal numerical digits assigned to the White Mills City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the White Mills ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in White Mills, Kentucky.
The White Mills Zip Code is 42788.
If you want to send a mail to White Mills City, you should use the 42788 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded White Mills 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 42788 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a White Mills 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.