What area code is 720 in Colorado?
Colorado regions with area code 720
Currently the area code 720 in the state of Colorado is used by 136 locations:
- Acres Green
- Aetna Estates
- Allenspark
- Altona
- Applewood
- Aristocrat Ranchettes
- Arvada
- Aspen Park
- Aurora
- Bark Ranch
- Bennett
- Berkley
- Black Hawk
- Bonanza Mountain Estates
- Boulder
- Bow Mar
- Brick Center
- Brighton
- Broomfield
- Byers
- Castle Pines North
- Castle Pines
- Castle Rock
- Centennial
- Central City
- Cherry Creek
- Cherry Hills Village
- Coal Creek
- Columbine Valley
- Columbine
- Comanche Creek
- Commerce City
- Crisman
- Dacono
- Dakota Ridge
- Deer Trail
- Denver
- Derby
- Dove Valley
- Downieville-Lawson-Dumont
- East Pleasant View
- Edgewater
- Elbert
- Eldora
- Eldorado Springs
- Elizabeth
- Empire
- Englewood
- Erie
- Evergreen
- Fairmount
- Federal Heights
- Firestone
- Floyd Hill
- Fort Lupton
- Foxfield
- Franktown
- Frederick
- Genesee
- Georgetown
- Glendale
- Gold Hill
- Golden
- Grand View Estates
- Greenwood Village
- Gunbarrel
- Hidden Lake
- Highlands Ranch
- Holly Hills
- Hudson
- Idaho Springs
- Idledale
- Indian Hills
- Inverness
- Jamestown
- Keenesburg
- Ken Caryl
- Kiowa
- Kittredge
- Lafayette
- Lakeside
- Lakewood
- Larkspur
- Lazy Acres
- Leyner
- Littleton
- Lochbuie
- Lone Tree
- Longmont
- Louisville
- Louviers
- Lyons
- Mead
- Meridian
- Morrison
- Mountain Meadows
- Mountain View
- Nederland
- Niwot
- North Washington
- Northglenn
- Paragon Estates
- Parker
- Peoria
- Perry Park
- Pine Brook Hill
- Ponderosa Park
- Rollinsville
- Roxborough Park
- Sedalia
- Seven Hills
- Shaw Heights
- Sheridan
- Sherrelwood
- Silver Plume
- St. Ann Highlands
- St. Mary's
- Stonegate
- Strasburg
- Sugarloaf
- Sunshine
- Superior
- Tall Timber
- The Pinery
- Thornton
- Todd Creek
- Twin Lakes
- Upper Bear Creek
- Valmont
- Ward
- Watkins
- Welby
- West Pleasant View
- Westcreek
- Westminster
- Wheat Ridge
Is the 720 prefix always used in these locations?
These Colorado locations always use this prefix, however, it may happen that some locations have multiple area codes.
As a general rule, smartphones automatically indicate the location when they receive a call. For example, if you receive a call with area code 720, the phone will indicate that it is a call coming from the state of Colorado.
How do I call from abroad to a phone in a location with the 720 area code?
To call a phone to one of the locations listed above, you must dial the USA country code (+1), the dialing code 720, and the local phone number you wish to call:
+1 720 [Telephone number]
It should be remembered that making calls from abroad to a phone with a Colorado area code will cost more than making calls within the same country. The final cost of the international call will be defined by the telephone company with which the call is made.
