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December 2019 Area Code 510 Robocall Data

Calls Placed
18.5 Million
arrow_circle_down
(-9.4% MoM)
Per Day
595.3K
Per Hour
24.8K
Per Second
6.9
Avg. Calls Per Person
10.5

See historical robocalls by

Top 20 Robocallers to Area Code 510 in December 2019

Robocaller Place of Origin Caller ID Caller Type
1. 888-934-6489 Toll Free Comcast Service Appointment Reminder
2. 510-279-3226 San Francisco Bay Area, CA Unknown Telemarketing
3. 612-815-5872 Minneapolis, MN Target Bank/Credit Card Payment Reminder
4. 800-955-6600 Toll Free Capital One Bank/Credit Card Payment Reminder
5. 855-885-5834 Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
6. 713-568-6986 Houston, TX Prison Call Payment Prison Call Consent
7. 877-647-8551 Toll Free Wells Fargo Bank/Credit Card Payment Reminder
8. 510-952-1160 San Francisco Bay Area, CA Vehicle Warranty Scam Unknown Robocaller
9. 562-401-5940 Los Angeles, CA Kaiser Permanente Service Alert
10. 877-847-3663 Toll Free Unknown Unknown Robocaller
11. 800-947-5096 Toll Free AT&T Service Payment Reminder
12. 800-988-8019 Toll Free Wells Fargo Bank/Credit Card Payment Reminder
13. 510-296-6103 San Francisco Bay Area, CA Scam Likely Unknown Robocaller
14. 510-952-1202 San Francisco Bay Area, CA Vehicle Warranty Scam Vehicle Warranty Scam
15. 415-690-2582 San Francisco Bay Area, CA Solar Scam Solar Scam
16. 747-215-8948 Los Angeles, CA Unknown Unknown Robocaller
17. 855-419-7365 Toll Free AT&T Customer Call
18. 510-952-1186 San Francisco Bay Area, CA Vehicle Warranty Scam Vehicle Warranty Scam
19. 510-763-3259 San Francisco Bay Area, CA Scam Likely Unknown Robocaller
20. 510-345-3467 San Francisco Bay Area, CA Scam Likely Unknown Robocaller

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.

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