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December 2021 Area Code 408 Robocall Data
Calls Placed
11.2 Million
arrow_circle_down
(-17.8% MoM)
Per Day
361.3K
Per Hour
15.1K
Per Second
4.2
Avg. Calls Per Person
6.4
arrow_circle_down
(-17.8% MoM)
Per Day
361.3K
Per Hour
15.1K
Per Second
4.2
Avg. Calls Per Person
6.4
Top 25 Robocallers to Area Code 408 in December 2021
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 800-528-4800 | Toll Free | American Express | Credit Card Debt Collector |
| 2. | 800-484-7144 | Toll Free | Call Alert | Call Alert |
| 3. | 669-266-6750 | San Francisco Bay Area, CA | Prison Free Call | Prison Prepaid Call |
| 4. | 800-721-8511 | Toll Free | Mortgage Loan Spam | Mortgage Loan Spam |
| 5. | 844-691-0028 | Toll Free | Lending Club | Financial Customer Call |
| 6. | 408-610-1415 | San Francisco Bay Area, CA | Health Insurance Scam | Health Insurance Scam |
| 7. | 408-680-5628 | San Francisco Bay Area, CA | Debt Reduction Spam | Debt Collector |
| 8. | 408-680-5624 | San Francisco Bay Area, CA | Debt Reduction Spam | Debt Collector |
| 9. | 415-212-4459 | San Francisco Bay Area, CA | PagerDuty | Call Alert |
| 10. | 612-815-8004 | Minneapolis, MN | Target | Carpet Cleaning Spam |
| 11. | 408-972-7000 | San Francisco Bay Area, CA | Kaiser | Unknown Robocaller |
| 12. | 888-934-6489 | Toll Free | Comcast | Customer Call |
| 13. | 559-763-0017 | Fresno, CA | Google Listing Scam | Google Listing Scam |
| 14. | 562-401-5940 | Los Angeles, CA | Kaiser Permanente | Service Alert |
| 15. | 844-825-2611 | Toll Free | Customer Call | Customer Call |
| 16. | 408-413-3158 | San Francisco Bay Area, CA | Assurance | Health Insurance Spam |
| 17. | 877-647-8552 | Toll Free | Wells Fargo | Bank/Credit Card Payment Reminder |
| 18. | 877-586-9367 | Toll Free | Western Dental | Customer Call |
| 19. | 800-743-5002 | Toll Free | General Alert | Power Outage Alert |
| 20. | 877-689-8725 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 21. | 877-770-8065 | Toll Free | Direct TV | Customer Call |
| 22. | 800-454-9222 | Toll Free | Fake Fraud Alert Scam | Fake Fraud Alert Scam |
| 23. | 646-493-3323 | New York, NY | Doctors without Borders | Unknown Robocaller |
| 24. | 877-817-3727 | Toll Free | Generic Robocaller | Unknown Robocaller |
| 25. | 651-661-1864 | Minneapolis, MN | Unknown | Unknown Robocaller |
Robocalls by Category
California Cities in Area Code 408
Campbell, Fremont, Gilroy, Hollister, Los Gatos, Milpitas, Morgan Hill, Mount Hamilton, Salinas, San Francisco Bay Area, San Jose, San Juan Bautista, San Martin, Santa Clara, Saratoga, Sunnyvale, Tres Pinos, Watsonville
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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