If you see this number your phone is being tapped

this phone number came up as my caller id when i called my bank.   Something fishy here,  i wonder if my phone is being hijacked or being tapped or rerouted.

Did you ever find out who this number belonged to?

How do you know this?

2 calls from this number to company switchboard today.  First was from a man asking for employee Second was a woman with a horrible Jamacian accent asking for someone that i have never heard of.

Company is based in Iowa listed as Mcleodusa Telecommunications Services, Inc.