Put Robocallers Out of Business
YouMail blocks robocalls and notifies the authorities.
May 2022 Area Code 408 Robocall Data
Calls Placed
12.7 Million
arrow_circle_up
(2.2% MoM)
Per Day
408.8K
Per Hour
17.0K
Per Second
4.7
Avg. Calls Per Person
7.3
arrow_circle_up
(2.2% MoM)
Per Day
408.8K
Per Hour
17.0K
Per Second
4.7
Avg. Calls Per Person
7.3
Top 25 Robocallers to Area Code 408 in May 2022
| 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. | 800-545-1256 | Toll Free | Macy's | Policy Cancellation Alert |
| 4. | 669-266-6750 | San Francisco Bay Area, CA | Prison Free Call | Prison Prepaid Call |
| 5. | 800-721-8511 | Toll Free | Mortgage Loan Spam | Mortgage Loan Spam |
| 6. | 800-743-5000 | Toll Free | Electric Bill Scam | Service Payment Reminder |
| 7. | 925-248-9529 | San Francisco Bay Area, CA | Prison Prepaid Call | Prison Call Consent |
| 8. | 866-321-4255 | Toll Free | ONECALLNOW | Unknown Robocaller |
| 9. | 877-647-8552 | Toll Free | Wells Fargo | Bank/Credit Card Payment Reminder |
| 10. | 408-668-2344 | San Francisco Bay Area, CA | Business Loan Spam | Business Loan Spam |
| 11. | 408-279-7900 | San Francisco Bay Area, CA | Electric Bill Scam | Electric Bill Scam |
| 12. | 408-610-1415 | San Francisco Bay Area, CA | Health Insurance Scam | Health Insurance Spam |
| 13. | 408-385-2669 | San Francisco Bay Area, CA | Debt Collector | Debt Collector |
| 14. | 925-517-7855 | San Francisco Bay Area, CA | Home Purchase Scam | Home Purchase Scam |
| 15. | 650-547-3258 | San Francisco Bay Area, CA | Home Purchase Scam | Home Purchase Scam |
| 16. | 408-990-6290 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 17. | 209-447-0364 | Fresno, CA | Scam Likely | Unknown Robocaller |
| 18. | 877-876-8118 | Toll Free | SPAM | Unknown Robocaller |
| 19. | 408-977-3512 | San Francisco Bay Area, CA | Medical Appointment Reminder | Medical Appointment Reminder |
| 20. | 800-981-8898 | Toll Free | Call Alert | Google Voice Call Answer |
| 21. | 844-362-9883 | Toll Free | Debt Collection Scam | Debt Collector |
| 22. | 408-680-5628 | San Francisco Bay Area, CA | Debt Collector | Debt Collector |
| 23. | 408-680-5624 | San Francisco Bay Area, CA | Debt Collector | Debt Collector |
| 24. | 408-340-7155 | San Francisco Bay Area, CA | None | Unknown Robocaller |
| 25. | 408-972-7000 | San Francisco Bay Area, CA | Customer Call | Customer Call |
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.