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February 2018 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in February 2018 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 February 2018
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 800-275-5336 | Toll Free | Toll Free | KEENS | Unknown Robocaller |
| 2. | 628-200-4415 | San Francisco, CA | teli Communications | (628) 200-4415 | Unknown Robocaller |
| 3. | 800-266-2278 | Toll Free | Zipwhip | Customer Call | Customer Call |
| 4. | 866-627-3058 | Toll Free | Toll Free | True Green | Unknown Robocaller |
| 5. | 833-223-4435 | Toll Free | Zipwhip | (833) 223-4435 | Unknown Robocaller |
| 6. | 239-895-9022 | Fort Myers, FL | Exiant Communications, LLC | Unknown | Unknown Robocaller |
| 7. | 631-201-1191 | Invalid Number | Unknown | ChildCareEnquired2 | Unknown Robocaller |
| 8. | 650-285-1001 | Palo Alto, CA | Inteliquent | Unknown Robocaller | |
| 9. | 702-323-1909 | Cal Nev Ari, NV | Unknown | Unknown | Unknown Robocaller |
| 10. | 800-430-4263 | Toll Free | Toll Free | Insurance Customer Call | Health Insurance Spam |
| 11. | 800-433-7300 | Toll Free | Toll Free | Customer Call | Customer Call |
| 12. | 833-223-4434 | Toll Free | Toll Free | (833) 223-4434 | Unknown Robocaller |
| 13. | 833-225-9739 | Toll Free | Zipwhip | Unknown | Unknown Robocaller |
| 14. | 860-248-7066 | West Cornwall, CT | Inteliquent | Telemarketer | Unknown Robocaller |
| 15. | 866-275-3866 | Toll Free | Toll Free | Apple Support | Confirmation Code |
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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