Sierra Vista AZ ZIP Code
Sierra Vista city is located in Arizona State, Cochise County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Sierra Vista AZ zip code by its streets and block numbers if we have some of the Sierra Vista streets loaded in our website
Sierra Vista Area Code is 520 and Time Zone is Mountain (GMT -07:00).
Sierra Vista Zip Code - Arizona
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Sierra Vista City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Sierra Vista ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Sierra Vista, Arizona.
The Sierra Vista Zip Code is 85635, 85636, 85650, 85671.
If you want to send a mail to Sierra Vista City, you should use the 85635, 85636, 85650, 85671 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Sierra Vista 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 85635, 85636, 85650, 85671 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Sierra Vista 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 Arizona.