Cropsey IL ZIP Code
Cropsey city is located in Illinois State, Mclean County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Cropsey IL zip code by its streets and block numbers if we have some of the Cropsey streets loaded in our website
Cropsey Area Code is 309 and Time Zone is Central (GMT -06:00).
Cropsey Zip Code - Illinois
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Cropsey City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Cropsey ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Cropsey, Illinois.
The Cropsey Zip Code is 61731.
If you want to send a mail to Cropsey City, you should use the 61731 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Cropsey 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 61731 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Cropsey 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.