Mangum OK ZIP Code
Mangum city is located in Oklahoma State, Greer County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Mangum OK zip code by its streets and block numbers if we have some of the Mangum streets loaded in our website
Mangum Area Code is 580 and Time Zone is Central (GMT -06:00).
Mangum Zip Code - Oklahoma
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Mangum City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Mangum ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Mangum, Oklahoma.
The Mangum Zip Code is 73554.
If you want to send a mail to Mangum City, you should use the 73554 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Mangum 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 73554 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Mangum 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.