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Phone Directory 872-999 Detail

State Major City Time Zone
Illinois Chicago Central

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Example: (872) 999-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
872-999 Chicago, IL Neutral Tandem-illinois Cook Landline 12/21/2012

Other Series For Prefixes

872-9990###
872-9991###
872-9992###
872-9993###
872-9994###
872-9995###
872-9996###
872-9997###
872-9998###
872-9999###