Idlewild TN ZIP Code
Idlewild city is located in Tennessee State, Gibson County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Idlewild TN zip code by its streets and block numbers if we have some of the Idlewild streets loaded in our website
Idlewild Area Code is 731 and Time Zone is Central (GMT -06:00).
Idlewild Zip Code - Tennessee
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Idlewild City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Idlewild ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Idlewild, Tennessee.
The Idlewild Zip Code is 38346.
If you want to send a mail to Idlewild City, you should use the 38346 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Idlewild 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 38346 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Idlewild 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.