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April 2017 Area Code 510 Robocall Data
Calls Placed
9.2 Million
arrow_circle_down
(-4.9% MoM)
Per Day
307.2K
Per Hour
12.8K
Per Second
3.6
Avg. Calls Per Person
5.2
arrow_circle_down
(-4.9% MoM)
Per Day
307.2K
Per Hour
12.8K
Per Second
3.6
Avg. Calls Per Person
5.2
Top 20 Robocallers to Area Code 510 in April 2017
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 800-266-2278 | Toll Free | Zipwhip | Customer Call | Customer Call |
| 2. | 510-509-1510 | San Francisco Bay Area, CA | Bandwidth CLEC - Syniverse | WILLIAMS COACH | Telemarketing |
| 3. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 4. | 408-819-9781 | San Francisco Bay Area, CA | Inteliquent | Unknown | Solar Spam |
| 5. | 877-647-8552 | Toll Free | Toll Free | Unknown | Bank/Credit Card Payment Reminder |
| 6. | 800-743-5000 | Toll Free | Toll Free | Electric Bill Scam | Service Payment Reminder |
| 7. | 800-875-5164 | Toll Free | Toll Free | Social Security | Bank Debt Collector |
| 8. | 562-384-1596 | Los Angeles, CA | Inteliquent | Suspected spam | Electric Bill Scam |
| 9. | 510-834-3405 | San Francisco Bay Area, CA | Pacific Bell | +15108343405 | Unknown Robocaller |
| 10. | 903-593-8790 | Tyler, TX | Level 3 Communications | Kohls Department Store | Payment Reminder |
| 11. | 713-568-6986 | Houston, TX | Level 3 Communications | Prison Call Payment | Prison Call Consent |
| 12. | 510-887-5796 | San Francisco Bay Area, CA | Pacific Bell | Jessica Barton | Unknown Robocaller |
| 13. | 510-725-4987 | San Francisco Bay Area, CA | Level 3 Communications | Unknown | Unknown Robocaller |
| 14. | 415-555-7575 | San Francisco Bay Area, CA | Unassigned | Unknown | Unknown Robocaller |
| 15. | 562-401-5940 | Los Angeles, CA | Frontier | Kaiser Permanente | Service Alert |
| 16. | 614-758-2137 | Columbus, OH | CenturyLink | Unknown | Unknown Robocaller |
| 17. | 866-614-5175 | Toll Free | Toll Free | Ron Kuris | Bank Debt Collector |
| 18. | 510-229-4282 | San Francisco Bay Area, CA | Unknown | Unknown | Unknown Robocaller |
| 19. | 877-891-7864 | Toll Free | Toll Free | Payment Reminder | Payment Reminder |
| 20. | 925-248-9529 | San Francisco Bay Area, CA | Bandwidth.com CLEC, LLC | Prison Call Payment | Prison Call Consent |
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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