Prefix 720-290

There are 2 phone numbers within prefix 720-290 that have resulted in reports by users.
 
The location of calls from 720-290 is Denver, Colorado, USA. Most numbers in this area code are in US Mountain time, where the time is currently 5:26:28 PM on June 12, 2026. The telco provider for 720-290 is Sprint Spectrum, L.p..
 
Choose a phone number from the list below to browse user reports for 720-290. You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.