me too

number called me too when i call back its a dialtone

Showed up as a "missed call" on my cell. No msg or voice mail. I don't know where 503 is, (Oregon?) but it's no where near me. I had another from 503 260 3440 about 10 days ago, which, I guess was unidentified.. What is this, the call center of the world?

I simply don't answer, unless I've got a pretty good idea it's someone I want to talk to, but it's still annoying...

Got it two seconds ago. I live in Atlanta, Ga

Second time I got call, I didn't answer again, no voicemail left.