Received a call from this number on my cell phone. I didn't recognize the number so I didn't answer. They did not leave a message.

State: AZ
Area: Arizona, AZ
City: Tucson
Carrier: MOUNTAIN TELECOMMUNICATIONS, INC. - CLEC

Same here.  I don't answer a number I do not recognize.  Besides, every one knows I prefer texting (it's free).

and once AGAIN they call
and i do not answer
go fish

and once again they call
and i did not answer
go fish