Area Code 618

Flag of Illinois WASHINGTON, IL

County Washington
State Illinois
State Abbreviation IL
Timezone CST (6:55:40 PM)
Latitude Range +38.381545
Longitude Range -089.579449

About Area Code 618

618 Area Code is part of 39 counties in the state of Illinois. There are around 330 cities in the 618 area code. The 618 area code is located in the Central Standard Time timezone. The Central Standard Time time zone is also known as America/Chicago. Illinois has an avarage population of 12,882,135 spread between the coordinates of +38.381545 Latitude and -089.579449 Longitude.

Other Area Codes in Illinois


Browse by Zip Codes

Browse by Cities

Browse Post Offices

Load more