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December 2023 Area Code 331 Robocall Data
Calls Placed
1.8 Million
arrow_circle_down
(-9.1% MoM)
Per Day
58.0K
Per Hour
2.4K
Per Second
0.7
arrow_circle_down
(-9.1% MoM)
Per Day
58.0K
Per Hour
2.4K
Per Second
0.7
Top 25 Robocallers to Area Code 331 in December 2023
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 217-408-4147 | Chicago, IL | Inteliquent | Securus Technologies | Prison Call Consent |
| 2. | 815-351-4472 | Chicago, IL | Verizon Wireless | Lt | Unknown Robocaller |
| 3. | 402-204-0379 | Omaha, NE | Bandwidth.com CLEC, LLC | Prison Prepaid Call | Prison Prepaid Call |
| 4. | 630-947-2491 | Chicago, IL | T-Mobile | Unknown | Unknown Robocaller |
| 5. | 702-779-1621 | Las Vegas, NV | Unknown | Prog Leasing | Unknown Robocaller |
| 6. | 309-200-5775 | Peoria, IL | Verizon Wireless | Unknown | Unknown Robocaller |
| 7. | 773-263-1423 | Chicago, IL | T-Mobile | Unknown | Unknown Robocaller |
| 8. | 574-370-2892 | South Bend, IN | T-Mobile | Telemarketing | Unknown Robocaller |
| 9. | 331-217-2466 | Lemont, IL | Inteliquent | Unknown | Unknown Robocaller |
| 10. | 815-207-3746 | Chicago, IL | AT&T Wireless | Unknown | Unknown Robocaller |
| 11. | 636-210-2968 | St. Louis, MO | T-Mobile | Unknown | Unknown Robocaller |
| 12. | 800-581-2620 | Toll Free | Toll Free | Credit Card Debt Collector | Unknown Robocaller |
| 13. | 833-453-3023 | Toll Free | Toll Free | Generic Robocaller | Generic Robocaller |
| 14. | 630-251-5381 | Chicago, IL | AT&T Wireless | Unknown | Unknown Robocaller |
| 15. | 949-519-2830 | Santa Ana, CA | Bandwidth.com CLEC, LLC | Unknown | Unknown Robocaller |
| 16. | 414-737-2144 | Milwaukee, WI | Verizon Wireless | Unknown | Unknown Robocaller |
| 17. | 833-553-5076 | Toll Free | Toll Free | Event Spam | Event Spam |
| 18. | 605-333-6132 | Sioux Falls, SD | Airus, Inc. | Credit Card Debt Collector | Credit Card Debt Collector |
| 19. | 866-951-9700 | Toll Free | Toll Free | Credit Card Debt Collector | Credit Card Debt Collector |
| 20. | 866-211-3997 | Toll Free | Toll Free | Financial Customer Call | Unknown Robocaller |
| 21. | 847-669-6060 | Chicago, IL | MCI Metro ATS | Insurance Customer Call | Insurance Customer Call |
| 22. | 866-321-1493 | Toll Free | Toll Free | Financial Customer Call | Financial Customer Call |
| 23. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 24. | 800-499-3568 | Toll Free | Toll Free | Credit Card Debt Collector | Unknown Robocaller |
| 25. | 800-743-6613 | Toll Free | Toll Free | Unknown | Unknown Robocaller |
Robocalls by Category
Illinois Cities in Area Code 331
Aurora, Bartlett, Big Rock, Bolingbrook, Bristol, Downers Grove, Dupage, Elburn, Elmhurst, Geneva, Hanover Park, Homer Glen, Kane, Kendall, Lemont, Lombard, Montgomery, Naperville, Oswego, Roselle, Saint Charles, Sugar Grove, Warrenville, West Chicago, Wheaton, Woodridge, Yorkville
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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