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March 2021 South Dakota Robocall Data

Calls Placed
8.0 Million
arrow_circle_up
(14.1% MoM)
Per Day
257.6K
Per Hour
10.7K
Per Second
3.0
Avg. Calls Per Person
10.6

See historical robocalls by

Top 20 Robocallers to South Dakota in March 2021

Robocaller Place of Origin Caller ID Caller Type
1. 866-950-7300 Toll Free Rushmore Service Center, LLC Unknown Robocaller
2. 208-597-2166 Sandpoint, ID Unknown Unknown Robocaller
3. 877-358-4998 Toll Free PREMIER Bankcard Financial Customer Call
4. 605-741-4741 Vermillion, SD Unknown Unknown Robocaller
5. 605-755-1500 Rapid City, SD (605) 755-1500 Google Voice Call Answer
6. 605-789-5495 Sioux Falls, SD Prison Free Call Prison Call Payment
7. 605-301-4891 Pierre, SD Health Insurance Scam Unknown Robocaller
8. 877-552-0601 Toll Free School Announcement School Announcement
9. 800-888-1300 Toll Free Customer Call Customer Call
10. 866-665-4386 Toll Free Appointment Reminder Appointment Reminder
11. 605-578-0550 Deadwood, SD Generic Robocaller Generic Robocaller
12. 480-550-3244 Phoenix, AZ Discover Card Telemarketing
13. 702-218-4600 Las Vegas, NV Unknown Unknown Robocaller
14. 800-709-4274 Toll Free Corona Alert Corona Alert
15. 855-844-0114 Toll Free Synchrony Bank Financial Customer Call
16. 888-265-9582 Toll Free Quicken Loans Personal Loan Spam
17. 734-521-2060 Southfield, MI Credit Acceptance Carpet Cleaning Spam
18. 586-461-4324 Mount Clemens, MI Credit Acceptance Payment Reminder
19. 515-266-6004 Des Moines, IA Hauge Associates, Inc. Financial Customer Call
20. 888-272-5543 Toll Free Navient Loan Payment Reminder

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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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