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New 464 area code coming Friday to 708 regionJanuary 18, 2022 -
Mandatory 10-digit dialing begins Sunday in south suburbs and other parts of IllinoisOctober 24, 2021 -
Some south suburban residents will be getting a new area code: 464August 17, 2021 -
217 Area Code Customers: Be Prepared For New 447 Area Code IntroductionAugust 25, 2020