Welling OK ZIP Code
Welling city is located in Oklahoma State, Cherokee County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Welling OK zip code by its streets and block numbers if we have some of the Welling streets loaded in our website
Welling Area Code is 918 and Time Zone is Central (GMT -06:00).
Welling Zip Code - Oklahoma
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Welling City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Welling ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Welling, Oklahoma.
The Welling Zip Code is 74471.
If you want to send a mail to Welling City, you should use the 74471 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Welling 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 74471 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Welling 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.