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June 2020 Area Code 510 Robocall Data

Calls Placed
13.1 Million
arrow_circle_up
(10.5% MoM)
Per Day
435.4K
Per Hour
18.1K
Per Second
5.0
Avg. Calls Per Person
7.4

See historical robocalls by

Top 20 Robocallers to Area Code 510 in June 2020

Robocaller Place of Origin Caller ID Caller Type
1. 888-934-6489 Toll Free Comcast Customer Call
2. 510-879-8200 San Francisco Bay Area, CA School Announcement School Announcement
3. 925-248-9529 San Francisco Bay Area, CA Prison Free Call Prison Call Consent
4. 510-326-6350 San Francisco Bay Area, CA saul franco Unknown Robocaller
5. 510-992-3228 San Francisco Bay Area, CA Bishop Clark Unknown Robocaller
6. 925-560-5950 San Francisco Bay Area, CA Google Voice Call Answer Google Voice Call Answer
7. 866-890-3387 Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
8. 562-401-5940 Los Angeles, CA Prescription Shipped Alert Service Alert
9. 800-947-5096 Toll Free AT&T Service Payment Reminder
10. 628-257-1143 San Francisco, CA Home Purchase Scam Home Purchase Scam
11. 510-231-1100 San Francisco Bay Area, CA Corona Alert Unknown Robocaller
12. 713-568-6986 Houston, TX Prison Call Consent Prison Call Consent
13. 818-264-5002 Los Angeles, CA KING LORETTA Unknown Robocaller
14. 800-743-5000 Toll Free Customer Survey Service Payment Reminder
15. 800-955-6600 Toll Free Capital One Bank/Credit Card Payment Reminder
16. 855-910-8342 Toll Free API Healthcare Medical Customer Call
17. 510-216-1331 San Francisco Bay Area, CA Vehicle Warranty Scam Vehicle Warranty Scam
18. 855-419-7365 Toll Free AT&T Customer Call
19. 313-373-1215 Detroit, MI Financial Customer Call Financial Customer Call
20. 855-910-8549 Toll Free API Healthcare Medical 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.

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