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Phone Directory 312-388 Detail

State Major City Time Zone
Illinois Chicago Central

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
312-388 Chicago, IL Sprint Spectrum L.p. Cook Cell Number 01/25/1998

Other Series For Prefixes

312-3880###
312-3881###
312-3882###
312-3883###
312-3884###
312-3885###
312-3886###
312-3887###
312-3888###
312-3889###