Caller called private cell # on 1/21/15 @ 12:47 pm. No one responded when I answered and when sent to voice mail no message left. Area code and prefix suggest caller resides in Wahoo, NE although, if an individual I can locate no white page info even though number appears to belong to land line residence. There have been approx 13 more calls in last week according to log. None left voicemail or texted. (I had not picked up.)