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Phone Directory 303-508 Detail

State Major City Time Zone
Colorado Denver Mountain

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
303-508 Denver, CO American Messaging (am) Jefferson Cell Number 01/10/1996

Other Series For Prefixes

303-5080###
303-5081###
303-5082###
303-5083###
303-5084###
303-5085###
303-5086###
303-5087###
303-5088###
303-5089###