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December 2021 Sioux City, IA Robocall Data

Calls Placed
3.5 Million
arrow_circle_down
(-10.8% MoM)
Per Day
114.4K
Per Hour
4.8K
Per Second
1.3
Avg. Calls Per Person
6.3

See historical robocalls by

Top 25 Robocallers to Sioux City, IA in December 2021

Robocaller Place of Origin Caller ID Caller Type
1. 800-942-3767 Toll Free Aesop Substitute Teacher Alert
2. 800-943-2189 Toll Free NCIC Prison Call Consent
3. 712-823-0128 Sergeant Bluff, IA INSURANCEQUOTES Health Insurance Scam
4. 800-247-8855 Toll Free Debt Collector Debt Collector
5. 866-743-8547 Toll Free Synchrony Bank Payment Reminder
6. 713-568-6986 Houston, TX Global Tel Link Timeshare Scam
7. 985-269-0156 Hammond, LA Delivery Alert Unknown Robocaller
8. 515-323-1900 Des Moines, IA Prison Free Call Prison Free Call
9. 712-251-3715 Sioux City, IA Customer Call Unknown Robocaller
10. 402-422-1111 Omaha, NE Religious Spam Religious Spam
11. 877-836-5643 Toll Free Citibank Bank/Credit Card Payment Reminder
12. 866-458-7685 Toll Free Citibank Bank/Credit Card Payment Reminder
13. 913-242-3730 Invalid Number Synchrony Bank Bank/Credit Card Payment Reminder
14. 712-201-2147 Invalid Number loanDepot Mortgage Loan Spam
15. 800-682-9701 Toll Free Medical Appointment Reminder Medical Appointment Reminder
16. 908-829-0335 Belle Mead, NJ Tax Debt Reduction Scam Generic Robocaller
17. 614-754-4058 Columbus, OH Comenity Bank Loan Servicing Scam
18. 877-836-5629 Toll Free Citibank Bank/Credit Card Payment Reminder
19. 712-481-8609 Invalid Number Medicare Insurance Spam Medicare Insurance Spam
20. 202-499-3650 Washington, DC Prison Call Consent Prison Call Consent
21. 712-216-7849 Logan, IA None Unknown Robocaller
22. 712-276-7744 Sioux City, IA Prescription Issues Prescription Ready Alert
23. 855-800-2322 Toll Free Health IQ Medicare Insurance Spam
24. 720-456-3740 Denver, CO Comenity Bank Loan Servicing Scam
25. 866-229-0301 Toll Free Medallion Bank Unknown Robocaller

Robocalls by Category

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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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