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September 2021 Area Code 650 Robocall Data
Calls Placed
5.4 Million
arrow_circle_down
(-7.8% MoM)
Per Day
179.5K
Per Hour
7.5K
Per Second
2.1
Avg. Calls Per Person
4.6
arrow_circle_down
(-7.8% MoM)
Per Day
179.5K
Per Hour
7.5K
Per Second
2.1
Avg. Calls Per Person
4.6
Top 25 Robocallers to Area Code 650 in September 2021
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 800-374-9700 | Toll Free | Citibank | Fake Fraud Alert Scam |
| 2. | 800-706-6199 | Toll Free | Quicken Loans | Financial Customer Call |
| 3. | 877-469-6548 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 4. | 312-818-5250 | Chicago, IL | Customer Call | Customer Call |
| 5. | 833-528-2785 | Toll Free | Katapult | Policy Cancellation Alert |
| 6. | 650-662-5731 | San Francisco Bay Area, CA | loanDepot | Mortgage Loan Spam |
| 7. | 866-535-9492 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 8. | 650-542-8990 | San Francisco Bay Area, CA | Prison Prepaid Call | Prison Call Consent |
| 9. | 855-419-7365 | Toll Free | AT&T | Customer Call |
| 10. | 562-401-5940 | Los Angeles, CA | Kaiser Permanente | Service Alert |
| 11. | 866-456-0677 | Toll Free | Payment Reminder | Bank/Credit Card Payment Reminder |
| 12. | 650-864-4678 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 13. | 650-563-8158 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 14. | 888-590-1802 | Toll Free | Personal Loan Spam | Personal Loan Spam |
| 15. | 415-548-2659 | San Francisco Bay Area, CA | Debt Reduction Scam | Vehicle Warranty Scam |
| 16. | 888-934-6489 | Toll Free | Comcast | Customer Call |
| 17. | 650-241-1302 | San Francisco Bay Area, CA | Mortgage Loan Spam | Unknown Robocaller |
| 18. | 866-672-3286 | Toll Free | Alliance One | Debt Collector |
| 19. | 877-596-7167 | Toll Free | NewAmericanFunding | Mortgage Loan Spam |
| 20. | 510-972-6830 | San Francisco Bay Area, CA | Spammer | Unknown Robocaller |
| 21. | 866-532-0424 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 22. | 877-306-7586 | Toll Free | Debt Collector | Unknown Robocaller |
| 23. | 323-315-0089 | Los Angeles, CA | Political Spam | Political Spam |
| 24. | 650-870-2255 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 25. | 866-781-6744 | Toll Free | Real Estate Telemarketing | Real Estate Telemarketing |
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.Working on a robocall story? We can help!
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