Numbers with this prefix were first introduced in 1998.While 3143452900 was originally issued with the info above, the owner of the phone number (314) 345-2900 may have transferred it through a process called porting.
Caller type: Unknown
I was placed on the do not call registry over a year ago. I tried calling this number back, however, the line just rang and rang. I waited for over 12 rings, and still no answer. I believe this to be a telemarketer.