Spiro OK ZIP Code
Spiro city is located in Oklahoma State, Le Flore County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Spiro OK zip code by its streets and block numbers if we have some of the Spiro streets loaded in our website
Spiro Area Code is 918 and Time Zone is Central (GMT -06:00).
Spiro Zip Code - Oklahoma
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Spiro City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Spiro ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Spiro, Oklahoma.
The Spiro Zip Code is 74959.
If you want to send a mail to Spiro City, you should use the 74959 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Spiro 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 74959 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Spiro 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.