Wynnewood OK ZIP Code
Wynnewood city is located in Oklahoma State, Garvin County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Wynnewood OK zip code by its streets and block numbers if we have some of the Wynnewood streets loaded in our website
Wynnewood Area Code is 405/580 and Time Zone is Central (GMT -06:00).
Wynnewood Zip Code - Oklahoma
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Wynnewood City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Wynnewood ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Wynnewood, Oklahoma.
The Wynnewood Zip Code is 73098.
If you want to send a mail to Wynnewood City, you should use the 73098 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Wynnewood 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 73098 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Wynnewood 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 Oklahoma.