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Phone Directory 303-248 Detail

State Major City Time Zone
Colorado Denver Mountain

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
303-248 Denver, CO Teleport Communications America Arapahoe Landline 04/01/1997

Other Series For Prefixes

303-2480###
303-2481###
303-2482###
303-2483###
303-2484###
303-2485###
303-2486###
303-2487###
303-2488###
303-2489###