Who called from 3122352479

called several times without speaking and didn't answer when i called back

I think this is a debt collector who bought old debt from a bank

Called two times to my cell phone 8:57a 8:58a no message, will not answer on call back.
(312) 235- is primarily in Chicago,
Also may be related to 313 483 7587 with same problem

called me 3 27 pm no answer.

Called, but left no message.