I got a call from this number, and when I answered no one was there.  I answered, HELLO three times, and nothing.  About a minute later though, I got a message on SKYPE that my daughter had tried to call from Germany and I had answered and said HELLO three times but couldn't hear her.I called her back on SKYPE and sure enough it was her that had called.  I assume that the number (604) 855-7584 is a number that routes SKYPE calls.  This could be why you get the long busy signal when you try to call it back, and that no one can trace the number to anyone.  This means that you are either getting a legitimate call from someone you know from SKYPE and it just doesn't connect through to you. It is also true then that if the call connects and someone speaks to you and tries to scam you, that they are using SKYPE to make these types of calls.Hope this explanation helps someone figure out who may be calling.

We get calls from this number sometimes as frequently as 5 times a week.  Most of the time there is no answer.  A few times we have spoken to someone who says they are from the cancer society or the firemen's association selling tickets for a magic show.  When we get a person we asked to be taken off their call list.  We've decided to answer and then hang up as soon as it connects.  Feels rude but this is a real nuisance we are trying to discourage.

I dont seem to have the same exact issue. I had my close relitave which's number is from the east coast and the number is NOT private cause its my mother and I know and 3 times she tried to call it came up with (604) 855-7584. I obveously have the same call back tone problem. is the phone tapped???? or what is up with this? it only started today.

My commodities broker calls me from Chicago and this number comes up. On another thread this number is identified as a major carrier trunk line. That is it is a major feed line for calls coming into Canada. It is probably used mainly by companies marketing some product or service but it also appears with cellular calls across the border. Roaming on cell, etc.Or it could be boogie men, that sounds reasonable too!!!

This is like Vancouver's default number when they can't figure out the caller ID. It sometimes also appears to be when I receive international calls.

GOT A CALL FROM ABOUT 10 TODAY SAID HE WAS FROM VISION  I THEN WENT TO GOOGLE  TYPE IN VISION THEN (604) 855-7584 THEN GO WENT TO MICOBLOG OR CACHED AT LOT OF STUFF IN THERE