Numbers with this prefix were first introduced in 1998.While 6186505542 was originally issued with the info above, the owner of the phone number (618) 650-5542 may have transferred it through a process called porting.
Caller name: Southern illinois university of edwardsville
Caller type: Telemarketer
This is my former college, attempting to solicit for the university. I have asked before to be removed from their calling list, with negative results