7204563700
Phone number 7204563700 area code and prefix assignment information:
| Country |  United States |
|---|---|
| Location | COLORADO |
| Rate Center | DENVER |
| Carrier | LEVEL 3 TELECOM OF COLORADO, LLC - CO |
Is 720-456-3700 a scam or spam call?
13 consumers have reported phone number 720-456-3700 to the FTC. Roughly 69% of complaints flagged this number as a robocall. Reporting activity last occurred on August 3, 2026. Complaints came from 8 states, including New Jersey, Texas, Kentucky, Louisiana, Michigan and Minnesota. The cities with the most complaints were Galveston, San Antonio, Bronston and East Lansing.
Who called me from phone number +1 (720) 456-3700?
Based on area code 720, phone number is located in Colorado, United States. The 456 prefix was originally assigned to the DENVER rate center, serving Denver and its surrounding areas.
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