Webb IA ZIP Code
Webb city is located in Iowa State, Clay County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Webb IA zip code by its streets and block numbers if we have some of the Webb streets loaded in our website
Webb Area Code is 712 and Time Zone is Central (GMT -06:00).
Webb Zip Code - Iowa
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Webb City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Webb ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Webb, Iowa.
The Webb Zip Code is 51366.
If you want to send a mail to Webb City, you should use the 51366 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Webb 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 51366 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Webb 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 Iowa.