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.

YouMail has stopped over 1 billion robocalls from ever being made — and counting! Totally free service.


July 2018 Area Code 704 Robocall Data

36.2 million robocalls were placed to area code 704 in July 2018,equaling roughly 22.0 calls per person affected.

Top 20 Robocallers to Area Code 704 in July 2018 (by volume)


Updated 8/1/2018


Robocaller Caller ID Caller Type
844-206-9035 Spectrum Cable Company
800-955-6600 Capital One Payments/Collections Payments/Debt
919-647-9755 Inmate Caller Prison Inmate
877-647-8552 Wells Fargo Payments/Debt
800-892-2253 Time Warner Cable Cable Company
704-212-2195 Verizon Wireless Phone Company
828-248-7815 Business Loan Scam Business Loan Scam
980-232-9942 Duke Energy Electric Bill Savings
800-560-6169 Paragon Collection Agency Payments/Debt
877-795-9819 Optimum Outcomes Payments/Debt
844-213-7851 Health Insurance Spam Health Insurance Spam Call
888-222-4227 Santander Payments/Debt
855-237-2293 Medical Debt Collector Medical Debt Collection
866-890-3387 First Premier Bank Payments/Debt
704-257-3558 Spammer Spammer
888-999-0101 Westgate Resorts Telemarketer
844-541-0500 Debt Collector Payments/Debt
800-746-9464 Appointment Reminder Appointment Notification
678-594-4800 Carmax Auto Finance Collection Line Auto Loan Debt Collection
866-408-4070 Barclays Bank Debt Collection Bank Debt Collection

North Carolina Cities in Affected Area

Albemarle, Belmont, Bessemer City, Charlotte, Cherryville, China Grove, Cleveland, Concord, Crouse, Davidson, Denver, Ellenboro, Gastonia, Gold Hill, Grover, Harmony, Harrisburg, Hiddenite, Hildebran, Huntersville, Indian Trail, Kannapolis, Kings Mountain, Lawndale, Lilesville, Lincolnton, Locust, Lowell, Marshville, Matthews, Mecklenburg, Midland, Monroe, Mooresboro, Mooresville, Morven, Mount Gilead, Mount Holly, Mount Pleasant, New London, Newton, Norwood, Oakboro, Olin, Peachland, Pineville, Polkton, Richfield, Rockwell, Salisbury, Shelby, Stanfield, Stanley, Statesville, Stony Point, Troutman, Union Grove, Vale, Wadesboro, Waxhaw, Wingate

Getting Harassed by Robocalls?

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Every Telecom Service Can Now Stop Robocalls


The same API YouMail uses to reliably identify and block robocalls is now available to protect everyone. It's just one simple API call to determine whether a caller is a problem.
Single String to YouMail's server
Telco Sends a Number Calling in:
curl 'https://dataapi.youmail.com/api/v2/phone/9991002000?format=json'
Virtually instantaneous response to telco company letting them know if the caller has been identified as a robo/spam, allowing the telco to block the call before the recipient is bothered.
YouMail Responds Instantly with Spam/Robo Flag:
{"statusCode":10000,"recordFound":true,"phoneNumber:"9991002000","spamRisk":{"level":1,"reasonLabel":"SPAM_OTHER","reasonCode":5999,"reasonMessage":"This caller has been determined to be a spammer."},"timestamp":"2016-10-05T00:55:50.526Z"}
A simple API call allows anyone to determine if a number is definitely spam, likely spam, or not spam. The results are drawn directly from our intelligent algorithms that combine call patterns and crowdsourced spam data.
Nearly 15 billion robocalls were made in the U.S. during the first half of 2017, according to YouMail, which provides anti-robocall services.
If it seems like you're getting more robocalls than ever, experts say you're right. But the people who are calling are not telemarketers.
For all the fancy technology of smartphones, robocalls remain a nearly unstoppable problem.
Robocalling soars despite 'Do Not Call' registry, as scammers 'couldn't care less' about bothering consumers.