The 720 area code covers Denver, Aurora, Lakewood and more in Colorado. Provision a local 720 number in minutes.
Area code 720 is the overlay for the Denver metro area, sharing territory with the original 303 code. Denver has been one of the fastest-growing major US cities as it attracts tech companies, outdoor enthusiasts, and migrants from more expensive coastal cities. Legal cannabis since 2012 has added yet another dimension to Colorado's economic boom. The overlay was introduced in 1998.
The 720 area code covers Denver, Aurora, Lakewood, Centennial in Colorado.
Phone numbers in the 720 area code operate on America/Denver time.
Yes. The 720 area code was introduced in 1998 and remains an active overlay code today.
Yes. Ajoxi provisions virtual 720 numbers with instant activation, clean caller-ID delivery, Tier-1 routing, and no setup fees — so you can build a local presence in minutes.
Provision a 720 number with instant activation, clean caller-ID, and Tier-1 routing — no setup fees, live in minutes.