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May 2023 Area Code 510 Robocall Data
Calls Placed
17.7 Million
arrow_circle_up
(16.6% MoM)
Per Day
571.8K
Per Hour
23.8K
Per Second
6.6
Avg. Calls Per Person
10.1
arrow_circle_up
(16.6% MoM)
Per Day
571.8K
Per Hour
23.8K
Per Second
6.6
Avg. Calls Per Person
10.1
Top 25 Robocallers to Area Code 510 in May 2023
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 713-568-6986 | Houston, TX | Global Tel Link | Prison Call Consent |
| 2. | 800-743-5000 | Toll Free | Service Payment Reminder | Service Payment Reminder |
| 3. | 541-880-6493 | Eugene, OR | Unknown | Unknown Robocaller |
| 4. | 800-942-3767 | Toll Free | Aesop | Substitute Teacher Alert |
| 5. | 510-244-6252 | San Francisco Bay Area, CA | Health Insurance Spam | Health Insurance Scam |
| 6. | 833-853-5638 | Toll Free | Small Business Administration | Loan Payment Reminder |
| 7. | 800-545-1256 | Toll Free | Macy's | Policy Cancellation Alert |
| 8. | 800-927-2291 | Toll Free | Customer Call | Customer Call |
| 9. | 209-933-7000 | Fresno, CA | Student Absence Alert | Student Absence Alert |
| 10. | 855-419-7365 | Toll Free | AT&T | Customer Call |
| 11. | 866-408-4070 | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 12. | 888-323-7625 | Toll Free | Mortgage Loan Spam | Unknown Robocaller |
| 13. | 341-348-4764 | Invalid Number | Unknown | Unknown Robocaller |
| 14. | 916-717-1113 | Sacramento, CA | Michelle Ryan | Unknown Robocaller |
| 15. | 650-441-5644 | San Francisco Bay Area, CA | miss kush | Unknown Robocaller |
| 16. | 605-367-1378 | Sioux Falls, SD | Credit Card Debt Collector | Credit Card Debt Collector |
| 17. | 510-566-7802 | San Francisco Bay Area, CA | Unknown | Unknown Robocaller |
| 18. | 510-565-9096 | San Francisco Bay Area, CA | Agust Maldonado | Unknown Robocaller |
| 19. | 866-532-0423 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 20. | 888-934-6489 | Toll Free | Comcast | Customer Call |
| 21. | 877-889-2905 | Toll Free | FREEWAY HEALTH | Unknown Robocaller |
| 22. | 510-712-7042 | San Francisco Bay Area, CA | A Blacksher | Unknown Robocaller |
| 23. | 925-900-9934 | San Francisco Bay Area, CA | Credit One Bank | Unknown Robocaller |
| 24. | 541-392-6881 | Eugene, OR | Unknown | Unknown Robocaller |
| 25. | 510-398-6525 | San Francisco Bay Area, CA | Solar Spam | Solar Spam |
Robocalls by Category
California Cities in Area Code 510
Alameda, Albany, Berkeley, Castro Valley, Contra Costa, Crockett, El Sobrante, Emeryville, Fremont, Hayward, Hercules, Newark, Oakland, Pinole, Richmond, Rodeo, San Francisco, San Francisco Bay Area, San Jose, San Leandro, Sunnyvale, Union City, Walnut Creek
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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