Area Code 720 Phone Directory
The (720) area code is indexed in AdvancedBackgroundChecks's phone records, covering Denver, Colorado and surrounding NXX prefixes. Run a reverse phone lookup on any 10-digit (720) number, or browse the surnames most-reported in this area code below.
Look Up a (720) Number
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FAQs About Area Code 720
Area code 720 serves Denver, Colorado and surrounding areas.
Enter the full 10-digit phone number (720-XXX-XXXX) in our reverse phone lookup to find the owner's name, address, and more.
Browse last names by letter below to find people in the 720 area code.
Number reassignment, ports, and CNAM updates can change (720) ownership over time. Cross-reference with a name lookup before relying on any single phone-to-person match for non-FCRA-covered personal use.