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June 2019 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in June 2019 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 20 Robocallers to San Francisco, CA in June 2019
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 315-640-3046 | Syracuse, NY | NY SYRACUSE | Unknown Robocaller |
| 2. | 415-767-5090 | San Francisco, CA | (415) 767-5090 | Unknown Robocaller |
| 3. | 888-423-0900 | Toll Free | Verizon | Payment Reminder |
| 4. | 737-224-2636 | Invalid Number | Unknown | Unknown Robocaller |
| 5. | 603-570-4413 | Portsmouth, NH | credit collection services | Unknown Robocaller |
| 6. | 628-200-4415 | San Francisco, CA | (628) 200-4415 | Unknown Robocaller |
| 7. | 628-212-0486 | Invalid Number | (628) 212-0486 | Preapproved Loan Scam |
| 8. | 270-942-1685 | Water Valley, KY | Postmates delivery | Unknown Robocaller |
| 9. | 916-631-7085 | Sacramento, CA | States Recovery Systems Inc | Unknown Robocaller |
| 10. | 415-349-5750 | San Francisco, CA | PagerDuty | General Alert |
| 11. | 858-225-7702 | San Diego, CA | Unknown | Unknown Robocaller |
| 12. | 203-204-7888 | Guilford, CT | Unknown | Unknown Robocaller |
| 13. | 210-740-0439 | San Antonio, TX | (210) 740-0439 | Social Security Scam |
| 14. | 270-261-4590 | Glasgow, KY | Unknown | Legal Complaint Scam |
| 15. | 312-386-7439 | Chicago, IL | Portfolio Recovery | Debt Collector |
| 16. | 312-564-1015 | Chicago, IL | Confirmation Code | Confirmation Code |
| 17. | 312-767-2250 | Chicago, IL | (312) 767-2250 | Unknown Robocaller |
| 18. | 415-329-0356 | Corte Madera, CA | Portfolio Recovery | Unknown Robocaller |
| 19. | 415-534-3535 | Bolinas, CA | Portfolio Recovery | Unknown Robocaller |
| 20. | 571-329-6691 | Arlington, VA | 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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