Prefix 403-720

There are 5 phone numbers within prefix 403-720 that have resulted in reports by users.
 
The location of calls from 403-720 is Calgary, Alberta, Canada. Most numbers in this area code are in US Mountain time, where the time is currently 6:53:51 AM on June 8, 2025. The telco provider for 403-720 is Telus.
 
Choose a phone number from the list below to browse user reports for 403-720. 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.