I just got the same call same number at #:30 this afternoon, and my number is unlisted.
No answer when I said hello, either.

My caller ID captured this number and I called that number and all I got was a recorded message  claiming to offer long distance calls anywher for free.  That's a  bunch of BS!  Another unsolicited telemarketing scams.

Probably Pacific Homeworks - they want to case your home and offer you a bid on windows or exterior work - but they will push push push to make an appointment with you and then try to get into your home or backyard. These are Irish Traveler types, employing young locals to blend in a bit more - they will rob you blind. Anything is a score to them - from exotic plants in your front yard to landscaping stones. They will show up at your house and say you answered a call for a bid and brazenly stand right in front of your security cameras and tell you, by name, that you authorized this and that. Be aware! If you open any type of dialogue with them they will keep coming back again and again - and you will start seeing phone numbers from PA coming in on your number as well.

No name on caller ID and didn't leave a msg. I hate these calls, especially on a sunday