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March 2025 Area Code 628 Robocall Data
The robocall sample size to area code 628 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 Area Code 628 in March 2025
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 510-387-3407 | San Francisco Bay Area, 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 | San Francisco Bay Area, CA | Scam Likely | Unknown Robocaller |
| 5. | 510-229-2946 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 6. | 510-288-7431 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 7. | 833-659-0394 | Toll Free | FIN-REC.COM | Unknown Robocaller |
| 8. | 217-584-4477 | Chicago, IL | Unknown | Unknown Robocaller |
| 9. | 415-449-0083 | San Francisco Bay Area, CA | Scam Likely | Unknown Robocaller |
| 10. | 312-626-2642 | Chicago, IL | Medicare Insurance Spam | Unknown Robocaller |
| 11. | 669-225-8286 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 12. | 628-217-0814 | San Francisco, CA | Unknown | Unknown Robocaller |
| 13. | 800-380-6981 | Toll Free | Unified Portal | Unknown Robocaller |
| 14. | 415-574-6057 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 15. | 866-397-9265 | Toll Free | Business Office | Debt Collector |
| 16. | 415-269-2678 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 17. | 407-541-5603 | Orlando, FL | Travel Spam | Travel Spam |
| 18. | 415-856-0543 | San Francisco Bay Area, CA | Prescription Ready Alert | Prescription Ready Alert |
| 19. | 650-249-2834 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 20. | 628-432-3808 | San Francisco, CA | Valor | Unknown Robocaller |
| 21. | 818-618-2565 | Los Angeles, CA | Unknown | Unknown Robocaller |
| 22. | 425-626-3660 | Seattle, WA | Unknown | Unknown Robocaller |
| 23. | 415-231-1687 | San Francisco Bay Area, CA | Delivery Alert | Delivery Alert |
| 24. | 308-229-4186 | Grand Island, NE | Customer Call | Customer Call |
| 25. | 628-261-0335 | San Francisco, CA | Portfolio Recovery Associates | Unknown Robocaller |
Robocalls by Category
California Cities in Area Code 628
Inverness, Novato, San Francisco, San Rafael
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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