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May 2021 Area Code 650 Robocall Data

Calls Placed
5.8 Million
arrow_circle_down
(-3.8% MoM)
Per Day
188.0K
Per Hour
7.8K
Per Second
2.2
Avg. Calls Per Person
5.0

See historical robocalls by

Top 25 Robocallers to Area Code 650 in May 2021

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 888-908-7930 Toll Free Toll Free Fake Fraud Alert Scam Fake Fraud Alert Scam
2. 877-469-6548 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
3. 877-647-8552 Toll Free Toll Free Wells Fargo Bank/Credit Card Payment Reminder
4. 800-706-6199 Toll Free Toll Free Quicken Loans Financial Customer Call
5. 702-899-2500 Las Vegas, NV Inteliquent Securus Technologies Prison Call Consent
6. 979-314-1432 College Station, TX Inteliquent Securus Technologies Prison Call Payment
7. 650-684-9892 San Francisco Bay Area, CA Bandwidth.com CLEC, LLC Unknown Unknown Robocaller
8. 650-435-4950 San Francisco Bay Area, CA Inteliquent Scam Likely Unknown Robocaller
9. 650-736-1111 San Francisco Bay Area, CA Level 3 Communications Random Spam Random Spam
10. 888-934-6489 Toll Free Toll Free Comcast Customer Call
11. 650-899-2059 San Francisco Bay Area, CA Inteliquent Unknown Unknown Robocaller
12. 866-625-7291 Toll Free Toll Free Fingerhut Debt Collector
13. 415-360-9401 San Francisco Bay Area, CA Bandwidth.com CLEC, LLC Penn Foster Payment Reminder
14. 800-743-5000 Toll Free Toll Free Customer Survey Service Payment Reminder
15. 262-704-9780 Milwaukee, WI Level 3 Communications Kohls Department Store Kohls Department Store
16. 800-236-8873 Toll Free Toll Free Customer Call Customer Call
17. 209-634-2616 Fresno, CA Teleport Communications Western Dental Medical Customer Call
18. 713-568-6986 Houston, TX Level 3 Communications Global Tel Link Timeshare Scam
19. 800-321-9637 Toll Free Twilio Exeter Finance Loan Payment Reminder
20. 855-293-3726 Toll Free Toll Free Customer Survey Customer Survey
21. 407-204-8422 Orlando, FL Teleport Communications VO WYNHAM Unknown Robocaller
22. 877-469-6720 Toll Free Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
23. 888-590-1802 Toll Free Toll Free Generic Robocaller Generic Robocaller
24. 510-498-2129 San Francisco Bay Area, CA Level 3 Communications Customer Survey Customer Survey
25. 866-275-3866 Toll Free Toll Free Apple Support Confirmation Code

Robocalls by Category

California Cities in Area Code 650

Belmont, Brisbane, Daly City, Fremont, Half Moon Bay, LA Honda, Los Altos, Millbrae, Moss Beach, Mountain View, Pacifica, Palo Alto, Pescadero, Redwood City, San Bruno, San Carlos, San Francisco, San Francisco Bay Area, San Jose, San Mateo, South San Francisco, Stanford, Sunnyvale

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.

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