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November 2018 Area Code 650 Robocall Data

Calls Placed
9.2 Million
arrow_circle_up
(1.5% MoM)
Per Day
307.1K
Per Hour
12.8K
Per Second
3.6
Avg. Calls Per Person
7.8

See historical robocalls by

Top 20 Robocallers to Area Code 650 in November 2018

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 408-385-2640 San Francisco Bay Area, CA Inteliquent Google Listing Scam Google Listing Scam
2. 800-266-2278 Toll Free Zipwhip Customer Call Customer Call
3. 888-393-7164 Toll Free Toll Free Payment Reminder Debt Collector
4. 888-893-9519 Toll Free Toll Free Payment Reminder Payment Reminder
5. 888-895-5641 Toll Free Toll Free PayPal Debt Collector
6. 213-543-0000 Los Angeles, CA Peerless Network Prison Call Consent Prison Call Consent
7. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
8. 669-266-6750 San Francisco Bay Area, CA Bandwidth.com CLEC, LLC Prison Call Payment Prison Call Payment
9. 866-532-0423 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
10. 510-963-3919 San Francisco Bay Area, CA Inteliquent (510) 963-3919 Unknown Robocaller
11. 650-281-2328 San Francisco Bay Area, CA Unknown SPAM Unknown Robocaller
12. 650-533-8753 San Francisco Bay Area, CA AT&T Wireless Scammar. Unknown Robocaller
13. 800-490-4388 Toll Free Toll Free AT&T Bill Reduction Scam
14. 510-633-5469 San Francisco Bay Area, CA Pacific Bell Generic Robocaller Unknown Robocaller
15. 415-349-5750 San Francisco Bay Area, CA Skype PagerDuty General Alert
16. 510-963-4020 San Francisco Bay Area, CA Inteliquent (510) 963-4020 Unknown Robocaller
17. 562-401-5940 Los Angeles, CA Frontier Kaiser Permanente Service Alert
18. 855-306-6998 Toll Free Toll Free Ally Financial Bank/Credit Card Payment Reminder
19. 877-647-8552 Toll Free Toll Free Unknown Bank/Credit Card Payment Reminder
20. 559-563-5636 Fresno, CA T-Mobile (559) 563-5636 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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