Put Robocallers Out of Business

YouMail blocks robocalls and notifies the authorities.

150,000+ ratings

February 2022 Area Code 628 Robocall Data

The robocall sample size to area code 628 in February 2022 is not large enough to provide conclusive data. The area received robocalls, but precise impact data meeting YouMail's standards can not be determined.

See historical robocalls by

Top 25 Robocallers to Area Code 628 in February 2022

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 888-654-6837 Toll Free Toll Free Customer Call Unknown Robocaller
2. 877-653-4732 Toll Free Toll Free (877) 653-4732 Sign-In Verification
3. 614-953-0578 Columbus, OH Inteliquent INSURANCE MATIC Unknown Robocaller
4. 206-453-2329 Seattle, WA Bandwidth.com CLEC, LLC Amazon Delivery Alert Security System Alert
5. 410-835-4542 Baltimore, MD Inteliquent ClearOne Advant Debt Reduction Scam
6. 855-977-4803 Toll Free Toll Free Scam Unknown Robocaller
7. 650-992-3900 San Francisco Bay Area, CA MCI Metro ATS Walgreens Prescription Ready Alert
8. 877-404-6550 Toll Free Toll Free Bank Of America Bank/Credit Card Payment Reminder
9. 800-233-0557 Toll Free Toll Free Customer Call Customer Call
10. 415-624-5597 San Francisco Bay Area, CA T-Mobile SIM FREDRICK Unknown Robocaller
11. 628-286-3580 San Francisco, CA Inteliquent Unknown Unknown Robocaller
12. 877-252-2701 Toll Free Toll Free Amazon Security System Alert
13. 805-579-9184 Bakersfield, CA MCI Metro ATS Sandra Alan Unknown Robocaller
14. 530-953-1711 Sacramento, CA Verizon Wireless Generic Scammer Generic Scammer
15. 800-543-3562 Toll Free Toll Free Identity Theft Alert Fraud Alert
16. 415-355-0800 San Francisco Bay Area, CA MCI Metro ATS Walgreens Customer Education
17. 206-483-2088 Seattle, WA Inteliquent Pavan Kumar Unknown Robocaller
18. 919-834-6506 Raleigh, NC Level 3 Communications Call Alert Call Alert
19. 989-376-0278 Saginaw, MI Bandwidth.com CLEC, LLC AutoCareServices Unknown Robocaller
20. 800-743-5000 Toll Free Toll Free Electric Bill Scam Service Payment Reminder
21. 816-689-3081 Kansas City, MO Suddenlink Communications (816) 689-3081 Bill Reduction Scam
22. 949-312-6295 Santa Ana, CA Telnyx, LLC Loan Approved Scam Loan Approved Scam
23. 818-381-0973 Los Angeles, CA Telnyx, LLC Tax Debt Reduction Scam Unknown Robocaller
24. 833-268-4161 Toll Free Toll Free Call Alert Call Alert
25. 201-899-4427 Newark, NJ Focal Communications Corporation (201) 899-4427 Generic Scammer

Robocalls by Category

California Cities in Area Code 628

Inverness, Novato, San Francisco, San Rafael

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!

We're the robocall experts. We have an unbelievable amount of data and insight and we just love talking about how to stop robocalls. If you're working on a story and need insight from the experts, we'd love to hear from you.
Thank you for contacting us. We'll be in touch shortly.

Getting Harassed by Robocalls?

Try YouMail's reverse phone lookup in our community directory! It's the place where millions of YouMailers go to search for and report nuisance phone numbers.