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March 2025 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in March 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 March 2025
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 510-387-3407 | Oakland, CA | Unknown | Unknown Robocaller |
| 2. | 866-321-1493 | Toll Free | Synchrony Bank | Financial Customer Call |
| 3. | 713-785-7400 | Houston, TX | Generic Robocaller | Unknown Robocaller |
| 4. | 415-965-0523 | Bolinas, CA | Scam Likely | Unknown Robocaller |
| 5. | 510-229-2946 | Oakland, CA | Unknown | Unknown Robocaller |
| 6. | 510-288-7431 | Oakland, CA | Unknown | Unknown Robocaller |
| 7. | 217-584-4477 | Meredosia, IL | Unknown | Unknown Robocaller |
| 8. | 833-659-0394 | Toll Free | FIN-REC.COM | Unknown Robocaller |
| 9. | 312-626-2642 | Chicago, IL | Medicare Insurance Spam | Unknown Robocaller |
| 10. | 415-449-0083 | Oakland, CA | Scam Likely | Unknown Robocaller |
| 11. | 669-225-8286 | San Jose, CA | Unknown | Unknown Robocaller |
| 12. | 415-574-6057 | San Francisco, CA | Unknown | Unknown Robocaller |
| 13. | 628-217-0814 | Invalid Number | Unknown | Unknown Robocaller |
| 14. | 800-380-6981 | Toll Free | Unified Portal | Unknown Robocaller |
| 15. | 866-397-9265 | Toll Free | Business Office | Debt Collector |
| 16. | 308-229-4186 | Lyman, NE | Customer Call | Customer Call |
| 17. | 407-541-5603 | Orlando, FL | Travel Spam | Travel Spam |
| 18. | 415-231-1687 | San Francisco, CA | Delivery Alert | Delivery Alert |
| 19. | 415-269-2678 | San Francisco, CA | Unknown | Unknown Robocaller |
| 20. | 415-856-0543 | San Francisco, CA | Prescription Ready Alert | Prescription Ready Alert |
| 21. | 425-626-3660 | Invalid Number | Unknown | Unknown Robocaller |
| 22. | 628-432-3808 | Invalid Number | Valor | Unknown Robocaller |
| 23. | 650-249-2834 | Redwood City, CA | Unknown | Unknown Robocaller |
| 24. | 818-618-2565 | Los Angeles, CA | Unknown | Unknown Robocaller |
| 25. | 251-396-8157 | Invalid Number | Tax Debt Reduction Spam | Tax Debt Reduction Spam |
Robocalls by Category
YouMail's Top 100 Robocallers
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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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