Warsaw IN ZIP Code
Warsaw city is located in Indiana State, Kosciusko County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Warsaw IN zip code by its streets and block numbers if we have some of the Warsaw streets loaded in our website
Warsaw Area Code is 574 and Time Zone is Eastern (GMT -05:00).
Warsaw Zip Code - Indiana
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Warsaw City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Warsaw ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Warsaw, Indiana.
The Warsaw Zip Code is 46580, 46581, 46582.
If you want to send a mail to Warsaw City, you should use the 46580, 46581, 46582 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Warsaw 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 46580, 46581, 46582 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Warsaw 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 Indiana.