Cerro Gordo city is located in Illinois State, Piatt County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Cerro Gordo IL zip code by its streets and block numbers if we have some of the Cerro Gordo streets loaded in our website
Cerro Gordo Area Code is 217 and Time Zone is Central (GMT -06:00).
Cerro Gordo Zip Code - Illinois
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Cerro Gordo City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Cerro Gordo ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Cerro Gordo, Illinois.
If you want to send a mail to Cerro Gordo City, you should use the 61818 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Cerro Gordo 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 61818 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Cerro Gordo 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.
Cerro Gordo, Illinois - MAP
ZIP Plus 4 Cerro Gordo - US Streets Zip Code
Cerro Gordo ZIP Code Lookup
61818 Zip Code Information:
Zip Code: 61818,
City: Cerro Gordo
Cerro Gordo Area Code: 217
Cerro Gordo, IL - Time Zone: Central (GMT -06:00)
City Alias: Cerro Gordo
State Abb: IL