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April 2020 Area Code 650 Robocall Data

Calls Placed
4.6 Million
arrow_circle_down
(-34.5% MoM)
Per Day
154.6K
Per Hour
6.4K
Per Second
1.8
Avg. Calls Per Person
4.0

See historical robocalls by

Top 20 Robocallers to Area Code 650 in April 2020

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 713-568-6986 Houston, TX Level 3 Communications Prison Call Consent Prison Call Consent
2. 562-401-5940 Los Angeles, CA Frontier Prescription Shipped Alert Service Alert
3. 530-708-8418 Sacramento, CA U.S. Telepacific Corp. Unknown Unknown Robocaller
4. 888-934-6489 Toll Free Toll Free Comcast Customer Call
5. 925-248-9529 San Francisco Bay Area, CA Bandwidth.com CLEC, LLC Prison Call Payment Prison Call Consent
6. 480-233-7337 Phoenix, AZ Verizon Wireless Google Voice Call Answer Google Voice Call Answer
7. 510-320-9378 San Francisco Bay Area, CA T-Mobile sharlet DamicoCathey Generic Robocaller
8. 888-843-9802 Toll Free Toll Free Bank/Credit Card Payment Reminder Payment Reminder
9. 855-245-7098 Toll Free Toll Free Transworld Systems Incorporated Debt Collector
10. 713-806-5194 Houston, TX Verizon Wireless Call Alert Call Alert
11. 650-312-7700 San Francisco Bay Area, CA Pacific Bell School Announcement School Announcement
12. 650-877-8700 San Francisco Bay Area, CA U.S. Telepacific Corp. Corona Alert Corona Alert
13. 408-808-7871 San Francisco Bay Area, CA Teleport Communications Spammer Corona Alert
14. 510-992-3228 San Francisco Bay Area, CA Google Voice Bishop Clark Unknown Robocaller
15. 877-653-7086 Toll Free Toll Free Debt Collector Call Alert
16. 209-933-7000 Fresno, CA Bandwidth.com CLEC, LLC School Announcement School Announcement
17. 619-325-1049 San Diego, CA U.S. Telepacific Corp. Loan Payment Reminder Loan Payment Reminder
18. 206-922-0194 Seattle, WA Global Crossing Local Services, Inc. Messaging System Calling Delivery Alert
19. 650-736-1111 San Francisco Bay Area, CA Level 3 Communications STANFORD Unknown Robocaller
20. 650-632-5120 San Francisco Bay Area, CA Inteliquent Scam Likely 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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