Norman OK ZIP Code
Norman city is located in Oklahoma State, Cleveland County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Norman OK zip code by its streets and block numbers if we have some of the Norman streets loaded in our website
Norman Area Code is 405 and Time Zone is Central (GMT -06:00).
Norman Zip Code - Oklahoma
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Norman City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Norman ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Norman, Oklahoma.
The Norman Zip Code is 73019, 73026, 73069, 73070, 73071, 73072.
If you want to send a mail to Norman City, you should use the 73019, 73026, 73069, 73070, 73071, 73072 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Norman 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 73019, 73026, 73069, 73070, 73071, 73072 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Norman 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.