Put Robocallers Out of Business

YouMail blocks robocalls and notifies the authorities.

150,000+ ratings

April 2024 San Francisco, CA Robocall Data

The robocall sample size to San Francisco, CA in April 2024 is not large enough to provide conclusive data. The area received robocalls, but precise impact data meeting YouMail's standards can not be determined.

See historical robocalls by

Top 25 Robocallers to San Francisco, CA in April 2024

Robocaller Place of Origin Caller ID Caller Type
1. 800-310-5587 Toll Free Bank Of America Financial Customer Call
2. 877-348-3213 Toll Free Bank Of America Financial Customer Call
3. 415-907-4378 San Francisco, CA Unknown Unknown Robocaller
4. 844-585-0488 Toll Free Bank Of America Fraud Alert
5. 415-728-7321 San Francisco, CA Unknown Unknown Robocaller
6. 866-479-3949 Toll Free Payment Reminder Payment Reminder
7. 877-404-6550 Toll Free Bank Of America Bank/Credit Card Payment Reminder
8. 800-432-1000 Toll Free Bank of America Financial Customer Call
9. 801-821-2333 Croydon, UT Medical Customer Call Medical Customer Call
10. 669-842-1993 Invalid Number Generic Robocaller Generic Scammer
11. 628-777-1705 San Francisco, CA Scam Likely Unknown Robocaller
12. 800-918-4340 Toll Free Bank Of America Unknown Robocaller
13. 713-785-7400 Houston, TX Messaging System Calling Unknown Robocaller
14. 800-671-9539 Toll Free Bank Of America Financial Customer Call
15. 866-483-9912 Toll Free Bank Of America Financial Customer Call
16. 877-404-6554 Toll Free Financial Customer Call Financial Customer Call
17. 925-681-8379 Concord, CA Call Alert Call Alert
18. 347-978-2968 White Plains, NY Unknown Unknown Robocaller
19. 866-441-2292 Toll Free Bank Of America Financial Customer Call
20. 628-203-9099 Invalid Number UMA Education Unknown Robocaller
21. 415-376-3792 Oakland, CA Customer Call Customer Call
22. 628-212-1488 Invalid Number Home Warranty Spam Home Warranty Spam
23. 628-313-2231 Invalid Number Unknown Unknown Robocaller
24. 757-498-1220 Virginia Beach, VA Unknown Unknown Robocaller
25. 800-215-6195 Toll Free Bank Of America Financial Customer Call

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.