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Phone Directory 303-823 Detail

State Major City Time Zone
Colorado Denver Mountain

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
303-823 Lyons, CO Qwest Corporation Larimer Landline 02/04/1994

Other Series For Prefixes

303-8230###
303-8231###
303-8232###
303-8233###
303-8234###
303-8235###
303-8236###
303-8237###
303-8238###
303-8239###