Area Code 720

Area Code 720 information.

Area Code 720 Details
Country	United States
State/Province	Colorado
Major City	Denver
Time Zone	Mountain

Area Code 720 Prefixes

Prefix	County	Phone Type	Status
720-644	Denver	Landline	Active
720-645	Jefferson	Cell Number	Active
720-648	Jefferson	Cell Number	Active
720-652	Boulder	Landline	Active
720-658	Jefferson	Cell Number	Active
720-660	Jefferson	Cell Number	Active
720-663	Jefferson	Landline	Active
720-666	Denver	Landline	Active
720-670	Arapahoe	Cell Number	Active
720-675	Jefferson	Cell Number	Active
720-683	Weld	Landline	Active
720-684	Boulder	Landline	Active
720-685	Adams	Landline	Active
720-686	Jefferson	Landline	Active
720-689	Denver	Landline	Active
720-690	Jefferson	Cell Number	Active
720-708	Denver	Landline	Active
720-722	Denver	Landline	Active
720-723	Denver	Landline	Active
720-724	Denver	Landline	Active

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