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.


May 2018 Area Code 407 Robocall Data

36.3 million robocalls were placed to area code 407 in May 2018,equaling roughly 25.2 calls per person affected.

Top 20 Robocallers to Area Code 407 in May 2018 (by volume)


Updated 6/1/2018


Robocaller Caller ID Caller Type
800-955-6600 Capital One Payments/Collections Payments/Debt
844-327-6251 Student Absence Alert School Informational Message
336-436-9730 Health Insurance Spam Health Insurance Spam Call
877-647-8552 Wells Fargo Payments/Debt
904-513-2738 (904) 513-2738 Charity Scam
888-205-2354 Payment Reminder Cable Company
239-230-1761 Business Loan Scam Business Loan Scam
866-986-9873 Orange County Public School System School Informational Message
561-810-3578 Solar Solutions Solar Energy Spam
505-210-7610 Health Insurance Spam Health Insurance Spam Call
229-352-6501 Spectrum Cable Company
754-240-0126 Health Insurance Spam Health Insurance Spam Call
866-652-3145 Encore Receivable Management Debt Collector Credit Card Debt Collection
866-453-2636 Credit Card Debt Collection Credit Card Debt Collection
210-520-0146 Chase Payments/Debt
888-222-4227 Santander Payments/Debt
407-708-9015 Prison Call Payment Unknown Robocaller
786-491-7820 (786) 491-7820 Unknown Robocaller
727-205-0332 Health Insurance Spam Health Insurance Spam Call
866-408-4070 Barclays Bank Debt Collection Bank Debt Collection

Florida Cities in Affected Area

Altamonte Springs, Apopka, Casselberry, Christmas, Davenport, Geneva, Kenansville, Kissimmee, Lake Mary, Longwood, Maitland, Montverde, Orange, Orlando, Oviedo, Saint Cloud, Sanford, Windermere, Winter Garden, Winter Park, Winter Springs

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.

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.