Sinclair WY ZIP Code
Sinclair city is located in Wyoming State, Carbon County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Sinclair WY zip code by its streets and block numbers if we have some of the Sinclair streets loaded in our website
Sinclair Area Code is 307 and Time Zone is Mountain (GMT -07:00).
Sinclair Zip Code - Wyoming
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Sinclair City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Sinclair ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Sinclair, Wyoming.
The Sinclair Zip Code is 82334.
If you want to send a mail to Sinclair City, you should use the 82334 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Sinclair 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 82334 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Sinclair 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.