Roanoke IL ZIP Code
Roanoke city is located in Illinois State, Woodford County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Roanoke IL zip code by its streets and block numbers if we have some of the Roanoke streets loaded in our website
Roanoke Area Code is 309 and Time Zone is Central (GMT -06:00).
Roanoke Zip Code - Illinois
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Roanoke City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Roanoke ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Roanoke, Illinois.
The Roanoke Zip Code is 61561.
If you want to send a mail to Roanoke City, you should use the 61561 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Roanoke 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 61561 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Roanoke 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.