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779 Area Code

 

Area code 779 is an area code that covers Northeastern Illinois, except Chicago and its surrounding areas. Area code 779 overlays the area code of 815.

Illinois has area codes of 217, 224, 309, 312, 331, 447, 464, 618, 630, 708, 730, 773, 779, 815, 847, 872.

Time Zone:Central GMT -6:00 with Daylight Saving in the Summer
Assigned Date:06-Feb-04
In Service Date:17-Mar-07
 

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Where is 779 area code?

The following map shows the coverage of 779 area code. The coverage area is shown in green.

Area code map of the entire U.S.

 
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