Don't call back
FTC Data
At least 1 consumer from Illinois reported phone number 815-860-1880 to the Federal Trade Commission. 0% of complaints reported the call or text message as a robocall or recorded message. The last complaint was on December 19, 2018.
Minooka
Help others by rating this number - was it spam, a business, or something else?
They call numerous time per night. Do not answer. I've blocked the number in my phone.