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Phone Directory 303-649 Detail

State Major City Time Zone
Colorado Denver Mountain

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
303-649 Denver, CO Qwest Corporation Jefferson Landline 02/04/1994

Other Series For Prefixes

303-6490###
303-6491###
303-6492###
303-6493###
303-6494###
303-6495###
303-6496###
303-6497###
303-6498###
303-6499###