Prefix 623-999

There are 2 phone numbers within prefix 623-999 that have resulted in reports by users.
 
The location of calls from 623-999 is Phoenix, Arizona, USA. Most numbers in this area code are in US Mountain time, where the time is currently 4:59:04 AM on June 17, 2025. The telco provider for 623-999 is Onvoy, Llc - Az.
 
Choose a phone number from the list below to browse user reports for 623-999. 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.