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Area Code Lookup

Area Code 720 Phone Lookup

Colorado, United States. Explore phone prefixes, caller activity, exchange details, and community reports connected to this area code.

483prefix records
41lookup pages
720area code

Phone Prefixes in This Area Code

Each prefix groups related phone numbers by exchange, location, carrier, and line type.

Landline

(720) 903

CityDenver
CountyDenver
CarrierGlobal Crossing Local Services Inc.-co
View Prefix
Landline

(720) 907

CityDenver
CountyDenver
CarrierGlobal Crossing Local Services Inc.-co
View Prefix
Landline

(720) 920

CityAurora
CountyArapahoe
CarrierTeleport Communications America Llc - Co
View Prefix