Eldorado IL ZIP Code

Eldorado city is located in Illinois State, Saline County and has a unique zip code assigned by the US Postal Service Office.


You can search for the Eldorado IL zip code by its streets and block numbers if we have some of the Eldorado streets loaded in our website

Eldorado Area Code is 618 and Time Zone is Central (GMT -06:00).



Eldorado Zip Code - Illinois

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Eldorado City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Eldorado ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Eldorado, Illinois.

The Eldorado Zip Code is 62930.



If you want to send a mail to Eldorado City, you should use the 62930 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Eldorado 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 62930 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Eldorado 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.


Eldorado, Illinois - MAP




What is the Eldorado Zip Code?

The Eldorado Zip Code in Illinois is 62930.


ZIP Plus 4 Eldorado - US Streets Zip Codes

By pressing keys ctrol + F you can search Eldorado zip codes by its streets, highways, and know the ZIP+4 US ZIP Code


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Search Eldorado Zip Code

What is the zip code for Eldorado IL?

62930

Eldorado, Illinois - US Zip Code



Eldorado ZIP Code Lookup

62930 Zip Code File:
Zip Code: 62930,
City: Eldorado
Eldorado Area Code: 618
Eldorado, IL - Time Zone: Central (GMT -06:00)
County: Saline
City Alias: Cottagegrove, East Eldorado, Eldorado, Wasson, College Heights, Texas City, Beulah Heights, Rector
State: Illinois
State Abb: IL



Illinois Zip+4 - Nearby Eldorado Cities

Cities near Eldorado in Illinois
(straight line)


View more Illinois zip codes