Who called from 2067771014

No idea who keeps calling, but it's been a constant barrage of calls, to my cell phone....with no messages left.

Call came in on my mobile phone; I've had the same number for > 10 years and get few calls from unknown callers.  Caller ID says only "Seattle, WA" and no other info.

Same thing happened to me.  Left 2 second blank voicemail.  Called me early in the morning on a weekday.

Caller ID:  Anonymous
Subject of call:  Take a survey to win a cruise for two. yeah - right.

Calling my cell phone unsolicited with free cruise offer.
When I called the number back, it did not exist. Spoofed number.
If they call you, please report them to the Government's "Do Not Call Registry".