Put Robocallers Out of Business
YouMail blocks robocalls and notifies the authorities.
April 2023 San Francisco Bay Area, CA Robocall Data
Calls Placed
65.9 Million
arrow_circle_down
(-9.3% MoM)
Per Day
2.2M
Per Hour
91.5K
Per Second
25.4
Avg. Calls Per Person
8.0
arrow_circle_down
(-9.3% MoM)
Per Day
2.2M
Per Hour
91.5K
Per Second
25.4
Avg. Calls Per Person
8.0
Top 25 Robocallers to San Francisco Bay Area, CA in April 2023
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 713-568-6986 | Houston, TX | Level 3 Communications | Global Tel Link | Prison Call Consent |
| 2. | 800-528-4800 | Toll Free | Toll Free | American Express | Credit Card Debt Collector |
| 3. | 800-743-5000 | Toll Free | Toll Free | Customer Call | Service Payment Reminder |
| 4. | 864-340-1878 | Laurens, SC | T-Mobile | Unknown | Unknown Robocaller |
| 5. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 6. | 833-853-5638 | Toll Free | Twilio | Small Business Administration | Loan Payment Reminder |
| 7. | 800-942-3767 | Toll Free | Twilio | Aesop | Substitute Teacher Alert |
| 8. | 866-532-0423 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 9. | 408-599-4070 | San Jose, CA | Verizon Wireless | Unknown | Unknown Robocaller |
| 10. | 866-532-0424 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 11. | 707-540-2980 | Santa Rosa, CA | AT&T Wireless | Unknown | Unknown Robocaller |
| 12. | 888-323-7625 | Toll Free | Toll Free | Mortgage Loan Spam | Unknown Robocaller |
| 13. | 605-367-1378 | Sioux Falls, SD | Airus, Inc. | Credit Card Debt Collector | Credit Card Debt Collector |
| 14. | 707-439-6225 | Fairfield, CA | T-Mobile | SOTO-DAVID,JENN | Unknown Robocaller |
| 15. | 800-353-5920 | Toll Free | Toll Free | Genesis FS Card Services | Credit Card Debt Collector |
| 16. | 866-408-4070 | Toll Free | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 17. | 877-876-8118 | Toll Free | Toll Free | Random Spam | Unknown Robocaller |
| 18. | 855-844-0114 | Toll Free | Toll Free | Financial Customer Call | Unknown Robocaller |
| 19. | 510-375-1914 | San Francisco, CA | T-Mobile | Tenzin Nyima | Unknown Robocaller |
| 20. | 510-244-6252 | Castro Valley, CA | Inteliquent | Health Insurance Spam | Health Insurance Scam |
| 21. | 619-297-0304 | San Diego, CA | Inteliquent | Messaging System Calling | Messaging System Calling |
| 22. | 800-448-8133 | Toll Free | Toll Free | Mortgage Loan Spam | Unknown Robocaller |
| 23. | 669-266-6750 | San Jose, CA | Bandwidth.com CLEC, LLC | Global Tel Link | Prison Prepaid Call |
| 24. | 855-419-7365 | Toll Free | Toll Free | AT&T | Customer Call |
| 25. | 877-394-8703 | Toll Free | Toll Free | loanDepot | Mortgage Loan Spam |
Robocalls by Category
YouMail's Top 100 Robocallers
See which numbers are the highest volume robocallers!How does the YouMail Robocall Index™ Work?
The YouMail Robocall Index™ estimates monthly robocall volume in the US, as well as in various regions, and highlights the worst offenders. The index works by extrapolating the data collected from the many tens of millions of calls made each month to YouMail users.Working on a robocall story? We can help!
We're the robocall experts. We have an unbelievable amount of data and insight and we just love talking about how to stop robocalls.
If you're working on a story and need insight from the experts, we'd love to hear from you.
Thank you for contacting us. We'll be in touch shortly.
Getting Harassed by Robocalls?
Try YouMail's reverse phone lookup in our community directory!
It's the place where millions of YouMailers go to search for and report nuisance phone numbers.