Numbers with this prefix were first introduced in 1998.While 7034343921 was originally issued with the info above, the owner of the phone number (703) 434-3921 may have transferred it through a process called porting.
Keep getting calls from this number, when I answer, no one answers back.
Most annoying, am with TPS, would assume they would block the call.
Caller type: Unknown
Calling my mom's phone in Oklahoma, looking for my wife who has never lived in OK.