North Liberty IN ZIP Code
North Liberty city is located in Indiana State, St Joseph County and has a unique zip code assigned by the US Postal Service Office.
You can search for the North Liberty IN zip code by its streets and block numbers if we have some of the North Liberty streets loaded in our website
North Liberty Area Code is 574 and Time Zone is Eastern (GMT -05:00).
North Liberty Zip Code - Indiana
The US ZIP Code basic format consists of five decimal numerical digits assigned to the North Liberty City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the North Liberty ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in North Liberty, Indiana.
The North Liberty Zip Code is 46554.
If you want to send a mail to North Liberty City, you should use the 46554 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded North Liberty 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 46554 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a North Liberty 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.