(815) 753 in Dekalb, IL

Keeps calling and doesn't leave a phone number. It says Northern Illino on the caller ID.

She continue to call my husband number when after re did a survey

Has called 5 times in 4 days. No message. When I did hear phone ring I texted " leave a message". On message buzzing and a few unintelligible words.

Repeated calls on my cell phone..no message

Stated they were conducting a "health study" for NIU

They call every single day. I don't answer calls I don't know. I, too, am on the Do Not Call list

this number has called me on my cell several times. i want them to stop!!

I keep receiving the number on the id caller and I never returned the calls because I did not recognize the area code. I checked online and saw there are a lot of complaints about the number being spam.

this number has been ca;ling continuously for weeks. I keep deleting it but if you really wanna know how many times they've called, I can look it up.

Won't stop calling my teens cell phone all hours of the day and night.