This is an international number, I do not believe the calls are coming from Washington. My cellphone shows the number with a "+" sign in front of it so it is an international number. Reverse looking up the country code (+36) says that is the country code for Hungary.
Yes they are calling my number too! I usually just hit ignore but today I just flipped the phone open and listened a woman's voice 'Hello' four times then hung up--my only hope is that is was just a fraction of the annoyance as they have caused me. I too have reported them to do-not-call website.
I received a call from this number at work and no one said anything. I called the number back and it gave me the message that this number is not assigned to the ip network?????