Prefix 415-640

There are 2 phone numbers within prefix 415-640 that have resulted in reports by users.
 
The location of calls from 415-640 is San Francisco:central Da, California, USA. Most numbers in this area code are in US Pacific time, where the time is currently 6:17:11 AM on June 8, 2025. The telco provider for 415-640 is New Cingular Wireless Pcs, Llc.
 
Choose a phone number from the list below to browse user reports for 415-640. 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.