Put Robocallers Out of Business
YouMail blocks robocalls and notifies the authorities.
June 2024 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in June 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.
Top 25 Robocallers to San Francisco, CA in June 2024
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 844-585-0488 | Toll Free | Toll Free | Bank Of America | Fraud Alert |
| 2. | 415-377-3919 | Brisbane, CA | T-Mobile | Unknown | Unknown Robocaller |
| 3. | 424-251-1963 | Lomita, CA | AT&T Wireless | Maryann Hodgden | Unknown Robocaller |
| 4. | 800-432-1000 | Toll Free | Toll Free | Bank of America | Financial Customer Call |
| 5. | 415-728-7321 | San Francisco, CA | AT&T Wireless | Unknown | Unknown Robocaller |
| 6. | 877-348-3213 | Toll Free | Toll Free | Bank Of America | Financial Customer Call |
| 7. | 713-785-7400 | Houston, TX | Level 3 Communications | Generic Robocaller | Generic Robocaller |
| 8. | 801-821-2333 | Croydon, UT | Bandwidth.com CLEC, LLC | Medical Customer Call | Medical Customer Call |
| 9. | 877-445-9289 | Toll Free | Toll Free | Bank Of America | Financial Customer Call |
| 10. | 925-281-6744 | Antioch, CA | Inteliquent | Generic Robocaller | Unknown Robocaller |
| 11. | 800-918-4340 | Toll Free | Toll Free | Bank Of America | Unknown Robocaller |
| 12. | 877-404-6550 | Toll Free | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 13. | 415-533-4992 | San Francisco, CA | AT&T Wireless | Unknown | Unknown Robocaller |
| 14. | 707-243-2523 | Occidental, CA | Inteliquent | Generic Robocaller | Unknown Robocaller |
| 15. | 925-281-6765 | Antioch, CA | Inteliquent | Generic Robocaller | Generic Robocaller |
| 16. | 415-532-2279 | Greenbrae, CA | Inteliquent | Generic Robocaller | Unknown Robocaller |
| 17. | 209-570-6383 | Lodi, CA | Metro by T-Mobile | School Announcement | School Announcement |
| 18. | 628-295-2421 | Invalid Number | Inteliquent | Unknown | Unknown Robocaller |
| 19. | 866-487-5583 | Toll Free | Toll Free | Financial Customer Call | Unknown Robocaller |
| 20. | 510-345-5261 | Invalid Number | Inteliquent | Generic Robocaller | Unknown Robocaller |
| 21. | 800-310-5587 | Toll Free | Toll Free | Call Alert | Fraud Alert |
| 22. | 877-366-1121 | Toll Free | Toll Free | Bank Of America | Financial Customer Call |
| 23. | 279-201-0900 | Invalid Number | Inteliquent | Unknown | Unknown Robocaller |
| 24. | 281-216-7526 | Houston, TX | T-Mobile | Unknown | Unknown Robocaller |
| 25. | 510-345-5297 | Invalid Number | Inteliquent | Unknown | Unknown Robocaller |
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.