Karnak IL ZIP Code
Karnak city is located in Illinois State, Pulaski County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Karnak IL zip code by its streets and block numbers if we have some of the Karnak streets loaded in our website
Karnak Area Code is 618 and Time Zone is Central (GMT -06:00).
Karnak Zip Code - Illinois
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Karnak City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Karnak ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Karnak, Illinois.
The Karnak Zip Code is 62956.
If you want to send a mail to Karnak City, you should use the 62956 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Karnak 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 62956 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Karnak 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 Illinois.