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Phone Directory 773-450 Detail

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Illinois Chicago Central

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Example: (773) 450-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
773-450 Chicago, IL New Cingular Wireless PCS Cook Cell Number 01/11/1997

Other Series For Prefixes

773-4500###
773-4501###
773-4502###
773-4503###
773-4504###
773-4505###
773-4506###
773-4507###
773-4508###
773-4509###