caller ID says vonage.  calls daily and doesn't answer

Calls my home phone three times a day then calls my cell #.  Never a person on the line so we don't answer.  Is it NSA or maybe my ship has come in and I keep missing the call.

This schmuck just called me at 10:36 P.M. for the FIFTH time. I can't understand the guy. He doesn't listen to me. Finally he apologized after I ripped him a new one. He asked for my number, I think. He kept uttering free. Whatever I said, he said yes. I couldn't hear him or understand him. I hope to God he doesn't call back anymore. Ugh! By the way, I've had Vonage for nearly a decade and it's AWESOME! I hope he didn't disconnect my Vonage phone.

Calls and hangs up

2016368496 called again (second time today). When I answered a person came on the line...speaking Spanish...and said my name. When I answered "yes", it began to speak rapid-fire Spanish. I said I did not speak Spanish, there was a pause and the call disconnected. Unfortunately my Spanish is not good enough to detect what the caller was saying. I called back but got a fast busy signal. This is the first time when I answered someone was on the line, usually it just goes dead. Very annoying!

VONAGE
(201) 636-8496

calls and never speaks,

201-636-8496

Frequently calls around 7pm PST and does not talk when I pick up. Does not leave voice mail message when I don't pick up.

Just got a call from this number. I picked up. No one answered.

They've been calling every. single. morning, they either don't answer or a machine says "I'm sorry, but all our operators are currently busy" and they hang up.

Same here, called about 3x's today and everytime I answered, no one replyed.

Receiving calls from this number. No body speaks when answered.

Got call from this number. Picked up and didn't hear anything...

Received a call from 201-636-8496 on 3/18/2014 at 11:39am EDT. Caller ID displayed "2016368496". Did not answer and no message was left.

Based on the comments posted here I have added the number to my Google Voice block list.

Picked up the phone - Said it's from Vonage - Asked to confirm Opt-Out ...press 1 ...etc. Disconnected as I suspected its a Marketing scam.

called, no one on the other line and I was not going to wait for the computer to connect some call center....  

Called the number back, says it's VONAGE. Must be a marketing call since I have not had an account with them in years.

Called on 3/12/14 but hung up when I said hello.

no voicemail left..

Called today at 10:36 AM PACIFIC TIME.  I answered and no one was on the line.

Left no message