Who called from 2067773663

I was outside mowing the lawn, and came in to 3 missed calls from this number. When I tried to call back, it said the number had been disconnected or was no longer in service.

The caller Id said Washington and the number was on it. When I answered no one was on the line

my cell phone just got a call from this number too; I did not answer as did not recognize phone number either.  I do not know anyone outside state of TEXAS...

Just got another call from this on my cell phone...no one I know!

called 4 times in 24 hour period.  Didn't answer. Left no message.