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January 2025 Area Code 628 Robocall Data
The robocall sample size to area code 628 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 Area Code 628 in January 2025
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 415-377-3919 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 2. | 801-821-2333 | Salt Lake City, 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 | San Francisco Bay Area, CA | Yvonne Varela | Unknown Robocaller |
| 7. | 866-269-1726 | Toll Free | ARstrat | Debt Collector |
| 8. | 628-237-0146 | San Francisco, CA | Scam Likely | Unknown Robocaller |
| 9. | 628-229-9229 | San Francisco, CA | Scam Likely | Unknown Robocaller |
| 10. | 415-933-9809 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 11. | 628-240-5139 | San Francisco, CA | Scam Likely | Unknown Robocaller |
| 12. | 628-280-6810 | San Francisco, CA | Debt Collector | Debt Collector |
| 13. | 916-494-9182 | Sacramento, CA | DIAS DOROTHY | Unknown Robocaller |
| 14. | 628-240-5870 | San Francisco, CA | Unknown | Unknown Robocaller |
| 15. | 415-532-2354 | San Francisco Bay Area, CA | Scam Likely | Unknown Robocaller |
| 16. | 415-856-0543 | San Francisco Bay Area, CA | Prescription Ready Alert | Prescription Ready Alert |
| 17. | 650-203-0000 | San Francisco Bay Area, CA | Fake Fraud Alert Scam | Fake Fraud Alert Scam |
| 18. | 800-947-5096 | Toll Free | AT&T | Service Payment Reminder |
| 19. | 650-438-0509 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 20. | 628-228-0415 | San Francisco, CA | Loan Approved Spam | Loan Approved Spam |
| 21. | 628-262-4002 | San Francisco, CA | Debt Collector | Unknown Robocaller |
| 22. | 800-822-8383 | Toll Free | Debt Collector | Debt Collector |
| 23. | 732-372-7276 | Newark, NJ | Unknown | Unknown Robocaller |
| 24. | 628-283-5944 | San Francisco, CA | Debt Collector | Debt Collector |
| 25. | 800-743-5000 | Toll Free | Service Payment Reminder | Service Payment Reminder |
Robocalls by Category
California Cities in Area Code 628
Inverness, Novato, San Francisco, San Rafael
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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