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Phone Directory 773-912 Detail

State Major City Time Zone
Illinois Chicago Central

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
773-912 Chicago, IL Global Crossing Local Services-il Cook Landline 11/20/1998

Other Series For Prefixes

773-9120###
773-9121###
773-9122###
773-9123###
773-9124###
773-9125###
773-9126###
773-9127###
773-9128###
773-9129###