Smelterville ID ZIP Code
Smelterville city is located in Idaho State, Shoshone County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Smelterville ID zip code by its streets and block numbers if we have some of the Smelterville streets loaded in our website
Smelterville Area Code is 208 and Time Zone is Pacific (GMT -08:00).
Smelterville Zip Code - Idaho
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Smelterville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Smelterville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Smelterville, Idaho.
The Smelterville Zip Code is 83868.
If you want to send a mail to Smelterville City, you should use the 83868 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Smelterville 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 83868 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Smelterville 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 Idaho.