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December 2024 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in December 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 December 2024
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 415-377-3919 | Brisbane, CA | Unknown | Unknown Robocaller |
| 2. | 628-789-5363 | Invalid Number | Unknown | Unknown Robocaller |
| 3. | 510-387-3407 | Oakland, CA | Unknown | Unknown Robocaller |
| 4. | 833-656-3147 | Toll Free | Random Spam | Unknown Robocaller |
| 5. | 801-821-2333 | Croydon, UT | Scheduling Reminder | Appointment Reminder |
| 6. | 866-275-3866 | Toll Free | Sign-In Verification | Confirmation Code |
| 7. | 628-277-6384 | Invalid Number | Unknown | Unknown Robocaller |
| 8. | 415-221-4810 | San Francisco, CA | Medical Appointment Reminder | Medical Appointment Reminder |
| 9. | 916-351-9400 | El Dorado Hills, CA | Medical Appointment Reminder | Medical Appointment Reminder |
| 10. | 510-301-5959 | Oakland, CA | Unknown | Unknown Robocaller |
| 11. | 916-800-1098 | Sacramento, CA | Prison Prepaid Call | Prison Prepaid Call |
| 12. | 206-939-7237 | Seattle, WA | Unknown | Unknown Robocaller |
| 13. | 415-473-6376 | Greenbrae, CA | Call Alert | Call Alert |
| 14. | 415-629-3780 | San Francisco, CA | Debt Collector | Debt Collector |
| 15. | 415-902-3235 | Brisbane, CA | Unknown | Unknown Robocaller |
| 16. | 833-659-0394 | Toll Free | FIN-REC.COM | Unknown Robocaller |
| 17. | 510-705-2133 | Berkeley, CA | MONROY,ROSA | Unknown Robocaller |
| 18. | 628-277-6240 | Invalid Number | Scam Likely | Unknown Robocaller |
| 19. | 628-277-6863 | Invalid Number | Scam Likely | Unknown Robocaller |
| 20. | 800-822-8383 | Toll Free | Debt Collector | Debt Collector |
| 21. | 201-215-5677 | Bayonne, NJ | Debt Reduction Spam | Debt Reduction Spam |
| 22. | 206-647-8471 | Invalid Number | Telemarketing | Unknown Robocaller |
| 23. | 305-783-1305 | Invalid Number | Unknown | Unknown Robocaller |
| 24. | 415-231-1687 | San Francisco, CA | Delivery Alert | Delivery Alert |
| 25. | 415-333-3333 | San Francisco, CA | Customer Call | Unknown Robocaller |
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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