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May 2018 Area Code 925 Robocall Data

Calls Placed
9.3 Million
arrow_circle_up
(22.5% MoM)
Per Day
300.9K
Per Hour
12.5K
Per Second
3.5
Avg. Calls Per Person
8.1

See historical robocalls by

Top 20 Robocallers to Area Code 925 in May 2018

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 800-266-2278 Toll Free Zipwhip Customer Call Customer Call
2. 925-209-0489 San Francisco Bay Area, CA T-Mobile Unknown Unknown Robocaller
3. 866-729-2722 Toll Free Bandwidth CLEC - Syniverse CURTIS RASH Debt Collector
4. 925-209-0587 San Francisco Bay Area, CA T-Mobile Unknown Unknown Robocaller
5. 818-742-1326 Los Angeles, CA MCI Metro ATS Verizon Wireless Service Payment Reminder
6. 925-360-0161 San Francisco Bay Area, CA AT&T Wireless Unknown Unknown Robocaller
7. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
8. 800-942-3767 Toll Free Twilio Substitute Teacher Alert Substitute Teacher Alert
9. 925-918-2920 San Francisco Bay Area, CA Verizon Wireless Unknown Unknown Robocaller
10. 713-568-6986 Houston, TX Level 3 Communications Prison Call Payment Prison Call Consent
11. 510-571-2051 San Francisco Bay Area, CA Inteliquent Unknown Payment Reminder
12. 510-571-2081 San Francisco Bay Area, CA Inteliquent Payment Reminder Financial Customer Call
13. 510-571-2021 San Francisco Bay Area, CA Inteliquent Credit One Bank Financial Customer Call
14. 213-306-1509 Los Angeles, CA Unknown Spam Business Loan Scam
15. 925-526-4875 San Francisco Bay Area, CA Level 3 Communications Unknown Unknown Robocaller
16. 800-522-2455 Toll Free Toll Free Unknown Payment Reminder
17. 877-647-8552 Toll Free Toll Free Unknown Bank/Credit Card Payment Reminder
18. 510-775-6684 San Francisco Bay Area, CA Inteliquent Unknown Unknown Robocaller
19. 510-214-8272 San Francisco Bay Area, CA Unknown Unknown Unknown Robocaller
20. 210-520-0146 San Antonio, TX AT&T Chase Bank/Credit Card Payment Reminder

Robocalls by Category

California Cities in Area Code 925

Antioch, Brentwood, Byron, Clayton, Concord, Danville, Dublin, Fremont, Hayward, Lafayette, Livermore, Martinez, Moraga, Oakland, Oakley, Orinda, Pittsburg, Pleasant Hill, Pleasanton, San Francisco Bay Area, San Ramon, Sunol, Walnut Creek

YouMail's Top 100 Robocallers

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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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