Little York IL ZIP Code
Little York city is located in Illinois State, Warren County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Little York IL zip code by its streets and block numbers if we have some of the Little York streets loaded in our website
Little York Area Code is 309 and Time Zone is Central (GMT -06:00).
Little York Zip Code - Illinois
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Little York City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Little York ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Little York, Illinois.
The Little York Zip Code is 61453.
If you want to send a mail to Little York City, you should use the 61453 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Little York 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 61453 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Little York 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 Illinois.