Deaver WY ZIP Code
Deaver city is located in Wyoming State, Big Horn County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Deaver WY zip code by its streets and block numbers if we have some of the Deaver streets loaded in our website
Deaver Area Code is 307 and Time Zone is Mountain (GMT -07:00).
Deaver Zip Code - Wyoming
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Deaver City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Deaver ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Deaver, Wyoming.
The Deaver Zip Code is 82421.
If you want to send a mail to Deaver City, you should use the 82421 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Deaver 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 82421 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Deaver 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 Wyoming.