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March 2024 Area Code 650 Robocall Data

Calls Placed
4.8 Million
arrow_circle_up
(1.2% MoM)
Per Day
154.4K
Per Hour
6.4K
Per Second
1.8
Avg. Calls Per Person
4.1

See historical robocalls by

Top 25 Robocallers to Area Code 650 in March 2024

Robocaller Place of Origin Caller ID Caller Type
1. 415-410-7068 San Francisco Bay Area, CA Unknown Unknown Robocaller
2. 800-942-3767 Toll Free Aesop Substitute Teacher Alert
3. 916-800-1098 Sacramento, CA Prison Prepaid Call Prison Prepaid Call
4. 669-266-6750 San Francisco Bay Area, CA Prison Free Call Prison Prepaid Call
5. 650-542-8990 San Francisco Bay Area, CA Prison Prepaid Call Prison Call Consent
6. 415-582-7993 San Francisco Bay Area, CA Unknown Unknown Robocaller
7. 844-691-0028 Toll Free Personal Loan Spam Personal Loan Spam
8. 866-456-0677 Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
9. 650-704-2377 San Francisco Bay Area, CA Unknown Unknown Robocaller
10. 415-515-4699 San Francisco Bay Area, CA Unknown Unknown Robocaller
11. 704-900-0751 Charlotte, NC Generic Robocaller Unknown Robocaller
12. 888-934-6489 Toll Free Comcast Customer Call
13. 831-600-7122 Salinas, CA Unknown Unknown Robocaller
14. 916-232-0557 Sacramento, CA Unknown Unknown Robocaller
15. 650-716-3984 San Francisco Bay Area, CA EDWARDS WILLIE Unknown Robocaller
16. 928-459-5543 Phoenix, AZ Generic Robocaller Generic Robocaller
17. 650-771-1771 San Francisco Bay Area, CA Gardner Sandra Unknown Robocaller
18. 855-419-7365 Toll Free AT&T Customer Call
19. 650-493-5000 San Francisco Bay Area, CA Medical Appointment Reminder Medical Appointment Reminder
20. 877-947-3639 Toll Free Employment Opportunity Employee Notification
21. 510-809-6279 San Francisco Bay Area, CA Generic Robocaller Generic Robocaller
22. 650-368-7008 San Francisco Bay Area, CA Prescription Ready Alert Prescription Issues
23. 855-286-0123 Toll Free Synchrony Bank Financial Customer Call
24. 800-955-6600 Toll Free Capital One Bank/Credit Card Payment Reminder
25. 408-507-4383 San Francisco Bay Area, CA Unknown Unknown Robocaller

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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