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January 2025 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in January 2025 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 January 2025
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 415-377-3919 | Brisbane, CA | Unknown | Unknown Robocaller |
| 2. | 801-821-2333 | Croydon, UT | Medical Customer Call | Medical Customer Call |
| 3. | 833-656-3147 | Toll Free | Random Spam | Unknown Robocaller |
| 4. | 833-659-0394 | Toll Free | FIN-REC.COM | Unknown Robocaller |
| 5. | 866-771-1104 | Toll Free | Financial Customer Call | Bank Debt Collector |
| 6. | 650-229-9211 | Fremont, CA | Yvonne Varela | Unknown Robocaller |
| 7. | 866-269-1726 | Toll Free | ARstrat | Debt Collector |
| 8. | 628-237-0146 | Invalid Number | Scam Likely | Unknown Robocaller |
| 9. | 415-933-9809 | San Francisco, CA | Unknown | Unknown Robocaller |
| 10. | 628-229-9229 | Invalid Number | Scam Likely | Unknown Robocaller |
| 11. | 628-240-5139 | Invalid Number | Scam Likely | Unknown Robocaller |
| 12. | 628-280-6810 | Invalid Number | Debt Collector | Debt Collector |
| 13. | 415-532-2354 | Greenbrae, CA | Scam Likely | Unknown Robocaller |
| 14. | 415-856-0543 | San Francisco, CA | Prescription Ready Alert | Prescription Ready Alert |
| 15. | 628-240-5870 | Invalid Number | Unknown | Unknown Robocaller |
| 16. | 650-203-0000 | Invalid Number | Fake Fraud Alert Scam | Fake Fraud Alert Scam |
| 17. | 650-438-0509 | San Bruno, CA | Unknown | Unknown Robocaller |
| 18. | 800-947-5096 | Toll Free | AT&T | Service Payment Reminder |
| 19. | 916-494-9182 | Sacramento, CA | DIAS DOROTHY | Unknown Robocaller |
| 20. | 231-251-0535 | Invalid Number | Preapproved Loan Spam | Preapproved Loan Spam |
| 21. | 346-804-1366 | Invalid Number | Unknown | Unknown Robocaller |
| 22. | 415-231-1687 | San Francisco, CA | Delivery Alert | Delivery Alert |
| 23. | 415-359-7374 | San Francisco, CA | Sharifa Rohlehr | Unknown Robocaller |
| 24. | 415-376-8012 | Oakland, CA | Unknown | Unknown Robocaller |
| 25. | 415-710-6924 | San Francisco, CA | 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!
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