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May 2019 San Francisco Bay Area, CA Robocall Data
Calls Placed
87.2 Million
arrow_circle_down
(-2.6% MoM)
Per Day
2.8M
Per Hour
117.3K
Per Second
32.6
Avg. Calls Per Person
10.6
arrow_circle_down
(-2.6% MoM)
Per Day
2.8M
Per Hour
117.3K
Per Second
32.6
Avg. Calls Per Person
10.6
Top 20 Robocallers to San Francisco Bay Area, CA in May 2019
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 800-266-2278 | Toll Free | Zipwhip | Customer Call | Customer Call |
| 2. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 3. | 510-379-9303 | Oakland, CA | Inteliquent | Substitute Teacher Alert | Substitute Teacher Alert |
| 4. | 713-568-6986 | Houston, TX | Level 3 Communications | Prison Call Payment | Prison Call Consent |
| 5. | 510-279-3226 | Fremont, CA | Level 3 Communications | Unknown | Telemarketing |
| 6. | 800-743-5000 | Toll Free | Toll Free | Electric Bill Scam | Service Payment Reminder |
| 7. | 888-895-5641 | Toll Free | Toll Free | PayPal | Debt Collector |
| 8. | 800-942-3767 | Toll Free | Twilio | Substitute Teacher Alert | Substitute Teacher Alert |
| 9. | 213-568-4549 | Los Angeles, CA | Level 3 Communications | Unknown | Phone Survey Scam |
| 10. | 562-401-5940 | Downey, CA | Frontier | Kaiser Permanente | Service Alert |
| 11. | 800-935-9935 | Toll Free | Toll Free | Chase | Generic Robocaller |
| 12. | 847-426-8085 | Dundee, IL | Ameritech | Chase | Financial Customer Call |
| 13. | 925-503-0036 | Invalid Number | Unknown | Generic Robocaller | Generic Robocaller |
| 14. | 650-353-5875 | Palo Alto, CA | Level 3 Communications | (650) 353-5875 | Political Survey |
| 15. | 877-647-8552 | Toll Free | Toll Free | Unknown | Bank/Credit Card Payment Reminder |
| 16. | 877-854-8331 | Toll Free | Toll Free | (877) 854-8331 | Debt Collector |
| 17. | 415-690-2582 | Belvedere Tiburon, CA | Unknown | Solar Scam | Solar Scam |
| 18. | 510-621-7985 | San Francisco, CA | Bandwidth.com CLEC, LLC | (510) 621-7985 | Remodeling Spam |
| 19. | 855-895-3382 | Toll Free | Toll Free | Fingerhut | Payment Reminder |
| 20. | 530-882-8151 | Biggs, CA | Inteliquent | (530) 882-8151 | Veterans Charity Scam |
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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