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May 2019 San Francisco Bay Area, CA Robocall Data

Calls Placed
87.2 Million
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(-2.6% MoM)
Per Day
2.8M
Per Hour
117.3K
Per Second
32.6
Avg. Calls Per Person
10.6

See historical robocalls by

Top 20 Robocallers to San Francisco Bay Area, CA in May 2019

Robocaller Place of Origin Caller ID Caller Type
1. 800-266-2278 Toll Free Customer Call Customer Call
2. 800-955-6600 Toll Free Capital One Bank/Credit Card Payment Reminder
3. 510-379-9303 Oakland, CA Substitute Teacher Alert Substitute Teacher Alert
4. 713-568-6986 Houston, TX Prison Call Payment Prison Call Consent
5. 510-279-3226 Fremont, CA Unknown Telemarketing
6. 800-743-5000 Toll Free Electric Bill Scam Service Payment Reminder
7. 888-895-5641 Toll Free PayPal Debt Collector
8. 800-942-3767 Toll Free Substitute Teacher Alert Substitute Teacher Alert
9. 213-568-4549 Los Angeles, CA Unknown Phone Survey Scam
10. 562-401-5940 Downey, CA Kaiser Permanente Service Alert
11. 800-935-9935 Toll Free Chase Generic Robocaller
12. 847-426-8085 Dundee, IL Chase Financial Customer Call
13. 925-503-0036 Invalid Number Generic Robocaller Generic Robocaller
14. 650-353-5875 Palo Alto, CA (650) 353-5875 Political Survey
15. 877-647-8552 Toll Free Unknown Bank/Credit Card Payment Reminder
16. 877-854-8331 Toll Free (877) 854-8331 Debt Collector
17. 415-690-2582 Belvedere Tiburon, CA Solar Scam Solar Scam
18. 510-621-7985 San Francisco, CA (510) 621-7985 Remodeling Spam
19. 855-895-3382 Toll Free Fingerhut Payment Reminder
20. 530-882-8151 Biggs, CA (530) 882-8151 Veterans Charity Scam

Robocalls by Category

YouMail's Top 100 Robocallers

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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.

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