Put Robocallers Out of Business
YouMail blocks robocalls and notifies the authorities.
November 2022 Area Code 408 Robocall Data
Calls Placed
12.3 Million
arrow_circle_down
(-0.5% MoM)
Per Day
409.5K
Per Hour
17.1K
Per Second
4.7
Avg. Calls Per Person
7.1
arrow_circle_down
(-0.5% MoM)
Per Day
409.5K
Per Hour
17.1K
Per Second
4.7
Avg. Calls Per Person
7.1
Top 25 Robocallers to Area Code 408 in November 2022
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 800-528-4800 | Toll Free | American Express | Credit Card Debt Collector |
| 2. | 408-610-1415 | San Francisco Bay Area, CA | Health Insurance Spam | Health Insurance Spam |
| 3. | 844-972-1985 | Toll Free | Mortgage Loan Spam | Unknown Robocaller |
| 4. | 408-831-0026 | San Francisco Bay Area, CA | Assurance | Medicare Insurance Spam |
| 5. | 669-266-6750 | San Francisco Bay Area, CA | Prison Free Call | Prison Prepaid Call |
| 6. | 408-512-1007 | San Francisco Bay Area, CA | Sunrun Solar | Solar Spam |
| 7. | 408-413-3158 | San Francisco Bay Area, CA | Assurance | Medicare Insurance Spam |
| 8. | 805-203-1460 | Bakersfield, CA | Business Loan Spam | Business Loan Spam |
| 9. | 408-680-5628 | San Francisco Bay Area, CA | Debt Collector | Debt Collector |
| 10. | 866-456-0695 | Toll Free | Barclaycard | Bank/Credit Card Payment Reminder |
| 11. | 877-647-8552 | Toll Free | Wells Fargo | Medical Test Results |
| 12. | 408-770-6231 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 13. | 833-983-3264 | Toll Free | Kaiser Permanente | Health Insurance Spam |
| 14. | 877-836-5629 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 15. | 408-977-3512 | San Francisco Bay Area, CA | Medical Appointment Reminder | Medical Appointment Reminder |
| 16. | 408-273-3048 | San Francisco Bay Area, CA | SUPERH | Unknown Robocaller |
| 17. | 800-743-5000 | Toll Free | Service Payment Reminder | Service Payment Reminder |
| 18. | 669-285-3344 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 19. | 844-362-9883 | Toll Free | Debt Collection Scam | Debt Collection Scam |
| 20. | 408-851-1000 | San Francisco Bay Area, CA | Call Alert | Unknown Robocaller |
| 21. | 605-367-1378 | Sioux Falls, SD | Credit Card Debt Collector | Credit Card Debt Collector |
| 22. | 800-435-1415 | Toll Free | Capital One | Bank Debt Collector |
| 23. | 408-583-5874 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 24. | 833-210-9597 | Toll Free | Trash | Unknown Robocaller |
| 25. | 888-222-4227 | Toll Free | Santander | Medical Test Results |
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!
We're the robocall experts. We have an unbelievable amount of data and insight and we just love talking about how to stop robocalls.
If you're working on a story and need insight from the experts, we'd love to hear from you.
Thank you for contacting us. We'll be in touch shortly.
Getting Harassed by Robocalls?
Try YouMail's reverse phone lookup in our community directory!
It's the place where millions of YouMailers go to search for and report nuisance phone numbers.