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June 2019 Area Code 510 Robocall Data
Calls Placed
17.3 Million
arrow_circle_down
(-11.5% MoM)
Per Day
576.4K
Per Hour
24.0K
Per Second
6.7
Avg. Calls Per Person
9.8
arrow_circle_down
(-11.5% MoM)
Per Day
576.4K
Per Hour
24.0K
Per Second
6.7
Avg. Calls Per Person
9.8
Top 20 Robocallers to Area Code 510 in June 2019
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 510-279-3226 | San Francisco Bay Area, CA | Level 3 Communications | Unknown | Telemarketing |
| 2. | 800-266-2278 | Toll Free | Zipwhip | Customer Call | Customer Call |
| 3. | 510-621-7985 | San Francisco Bay Area, CA | Bandwidth.com CLEC, LLC | (510) 621-7985 | Remodeling Spam |
| 4. | 713-568-6986 | Houston, TX | Level 3 Communications | Prison Call Payment | Prison Call Consent |
| 5. | 415-690-2582 | San Francisco Bay Area, CA | Unknown | Solar Scam | Solar Scam |
| 6. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 7. | 562-401-5940 | Los Angeles, CA | Frontier | Kaiser Permanente | Service Alert |
| 8. | 800-988-8019 | Toll Free | Zipwhip | Wells Fargo | Bank/Credit Card Payment Reminder |
| 9. | 800-743-5000 | Toll Free | Toll Free | Electric Bill Scam | Service Payment Reminder |
| 10. | 800-942-3767 | Toll Free | Twilio | Substitute Teacher Alert | Substitute Teacher Alert |
| 11. | 866-408-4070 | Toll Free | Toll Free | Barclays | Bank/Credit Card Payment Reminder |
| 12. | 510-952-8477 | San Francisco Bay Area, CA | Unknown | CA | Unknown Robocaller |
| 13. | 484-661-4868 | Philadelphia, PA | Unknown | (484) 661-4868 | Social Security Scam |
| 14. | 510-229-4538 | San Francisco Bay Area, CA | Unknown | (510) 229-4538 | Unknown Robocaller |
| 15. | 412-316-2460 | Pittsburgh, PA | Teleport Communications | Apple iCloud Scam | Apple iCloud Scam |
| 16. | 888-843-9802 | Toll Free | Toll Free | Nordstrom | Payment Reminder |
| 17. | 415-802-2001 | San Francisco Bay Area, CA | Bandwidth.com CLEC, LLC | Prison Call Consent | Prison Call Consent |
| 18. | 612-815-5870 | Minneapolis, MN | MCI Metro ATS | Target RedCard | Payment Reminder |
| 19. | 510-369-3633 | San Francisco Bay Area, CA | Inteliquent | Unknown | Debt Collector |
| 20. | 877-514-0172 | Toll Free | Toll Free | Western Dental | Customer Call |
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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