Lehigh OK ZIP Code
Lehigh city is located in Oklahoma State, Coal County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Lehigh OK zip code by its streets and block numbers if we have some of the Lehigh streets loaded in our website
Lehigh Area Code is 580 and Time Zone is Central (GMT -06:00).
Lehigh Zip Code - Oklahoma
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Lehigh City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Lehigh ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Lehigh, Oklahoma.
The Lehigh Zip Code is 74556.
If you want to send a mail to Lehigh City, you should use the 74556 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Lehigh 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 74556 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Lehigh 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.