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Phone Directory 773-763 Detail

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Illinois Chicago Central

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Example: (773) 763-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
773-763 Chicago, IL Ameritech Illinois Cook Landline 10/15/1996

Other Series For Prefixes

773-7630###
773-7631###
773-7632###
773-7633###
773-7634###
773-7635###
773-7636###
773-7637###
773-7638###
773-7639###