I got a call from 206-777-0020 and the caller ID said that it was and Intl Number.

it IS an International number.
I guess it is used by companies to connect calls worldwide.
I had a call from Brazil, it was our friend, but the number that showed up on my phone was 2067770020
So, everything's fine here

Some sort of credit-repair scam

Caller ID: 1-206-777/0020 - Call from Europe (COPENHAGEN).

2 calls in a row from this number, no response to "Hello" except for my own voice as an echo.

They called me at 5:20pm, but left no message..hopefully they won't call again

Called at 7:37am and left a message but it was garbled and I couldnt understand it.

Called and did not leave a message.

Today's call, at 6:52am, was my tenth or eleventh from this harassing jerk.  Claims to be marketing pharmacuticals.

Reported the idiots to the police.

These jokers call at all hrs. Can't call them back to give them hell.

got a crank call from this.

Yep, seems to be ANOTHER solicitation company. After having a few friends make a couple queries into it - PI based call center wanting to sell me stuff.

This "No Call List" I had subscribed to really doesnt seem to be helping all that much. Been two years now and I havent felt more popular on my cell phone ! :P

I just created a "Unwanted" group on my iPhone, created a silent ring tone and have been stacking these numbers into it. Seems to help.

a robot selling vacation packages and I don't even qualify. Looks like that number is used for lots of phantom dialing. My hat of telemarketing knows no brows.

Called at 8:05am July 31. No Message.

They are trying to sell perscription medication.

This number called me 2 times, one right after the other.  No message was left.  I tried calling it back and got a fast busy signal.  Grrr

I got a call @ 3 AM twice, hangups both times.

WHO CALLED ME????

I got a call from this number and when i returned the call it gave me bogus message as in the number you are calling is not in service.

CALLS USUALLY IN THE MORNING TOLD ME THAT THE I GOT A 5,000.00 LOAN AND THAT THEY NEED MY BANK ROUTING AND ACCOUNT NUMBER. THE GIRL SOUNDED AS IF SHE WAS FROM INDIA. REALLY WEIRD, IM SURE ITS A SCAM SO PLEASE BE CAREFULL

This number has been calling my cell on the hour since 2:00 am pst.

Has called 3 times, 5 min. apart.  Caller ID says INTL. NUMBER.  They are calling my phone which only rings once each time. If it a calling service - good luck with that business model- they really should identify themselves with a company name that can be researched and verified on the web as legit.
If I can't identify the caller - I won't answer.  Ever.

It's a number used by some Internet phone service. We got a call from this number this morning - turned out to be my roommate's niece calling from her home computer in Vietnam. I suspect anyone placing a call from their PC could end up showing on your phone as calling from this number. So sometimes it may be a telemarketer, sometimes it may be a traveling friend or relative making a cheap call home to say hello. (The number that displays when my roomate's niece calls from Vietnam varies - it's not always this one.)

I keep getting calls from this number, sometimes 2 in one day.  I've told them repeatedly to stop calling my cell phone.  My phone number's new (I changed to my new number a year ago), and someone keeps calling about trying to sell me prescription medicine.

Just got this call and they left no message 10:15pm 11.09.08

Called twice and hung up...

When I answered, they hung up.

he speak Chinese and called back three times after I hung up; he was very rude.

Received a call from this number wanted to know if I was intested purchase vicodin caller sound he was India? He called back after I hung several times

Keeps calling and not leaving a message.