called around 6pm. Did not leave a message. I am also on the do not call list so I'm not sure who they are and why they have my number.

Calls coming from 312-334-4556 are coming from a call center.  It hosts a number of different schools, and it automatically places marketing calls to people who have previously requested information from a school.  

The marketing call from Chicago Hospitality Institute that I received had an option at the end of the menu for me to remove my phone number from their list.

THey call and never leave a message.  I have no idea who it is and why they are calling.  How do I get them to stop calling me???????????

Called at 5:50PM and left no message.  I'm on dnc list.

Caller ID said "minute poll" with the number 312-334-4556.  Called around 7:00 pm E.T.  I didn't answer the phone and they didn't leave a message.  I am on the "do not call" list so I don't know where they got my number.

I received a call from this number today at 7:18. I did not answer. No message left.

called me at 6:46 pm but my phone was on silent so i did not notice until afterwards.

i have no idea who it is since they didn't leave a message.  i don't think i know anyone in chicago?

they called since 12/10 and called teh next day and they didnt leave a message really annoying

I also received a call from 312-334-4556 at 5:40 p.m. EST.  I answered but no one was there.  I just received another call today at 2:03 p.m.  Any ideas who it could be?

This number called me tonight at 6 pm and did not leave a message.

Called at 6:37 pm on Monday December 03, 2007.  It was on my cell phone and I am on the Do Not Call List.

They call  me and never leave a message?  I don't have a clue who it is or why they are calling??  I wish they would stop!

I missed a call from this number today and I've missed calls from this number in the past - I have nothing to do with the Brooks Institute or whatever it is.  I am on the National Do Not Call list as well.

I just got a call 15 minutes ago. I didn't pick up either, I just googled the number and came here. But yall acting like they charging yall or something, it's just a phone call.

Received a call November 8 at 6:48pm. did not answer, no message left.

Thanks for this site, I also received a call today and I live in Toronto. Good thing I never picked up!

Received a Phone call from this number 1-312-334-4556, they didnt leave a message and it was the second call. anyways i did a checkup here and found many others with the same problem, guess its a fraud. dont reply and dont answer.
thanks. S

I live in Canada and I received a call from this number.  They just called me again right now.  When I picked up and said hello, nobody responded so I hung up.

Frustrating.

I looked the number up in google and this page came up.  Thank God for sites like these!

rec'd a call from these pests at 6:55 pm on November, 6th. As is the case with my counterparts, the caller left no msg. I live in toronto, I was curious to know who was calling me from a US number, and was led to this site (via google). Want these idiots to NEVER call me back ....PERIOD!!!

I received a call from this number at 6:45 this evening, and did not answer it.  They did not leave a message, and when I called it back, it told me of a message that was left for my phone number.  It was from a school I had contacted a couple months ago, SF Institute in Texas, informing me of an open house they were having soon.  I listened to the whole message and opted for the option to be taken off the mailing list.  It's just an answering service.

I just receive a phone call from 1-312-334-4556 at 8:08 on October 23, 2007.  I didn't pick up because the area code was unfamiliar but when I did a search online I found this website.  How do you report these number and stop them from annoying other people's busy lives?

When I called the number back I was directed to a recording from some school in Orlando. After the recording, they give you a list of options. On of which is to be taken off their call list(s). I opted to be removed, let's see if it works.

Rcd. the call on 10/15 at 6:14pm.  My cell was on silent, so I never heard the call.  I'm very curious about this now...

have received several calls but only stumbled across this site this time...called at 7:08pm on 100907...didn't answer and no message left on my cell phone...i am on the do not call list as well so i dunno

I received a call last night after 6pm and today around 1:30 .. they did not leave a message either time. I have not tried to call back .. does anyone know how they would get my number or why they would be calling?

Received a call around 9/21.  ID'd as Minute Poll.

They keep calling my cell phone once on 9-24 and 2 times 9/25, very annoying.  Did not answer, did not leave a message.

Minute Poll was the name via caller ID. Time of call 3:42 PM on 09/24/2007 Did not answer and made no requests for solicitaion of any type. I, as others are on the Do NOT Call list and so much for that. Unless I am expecting a call, I DO NOT answer these calls and instructed the family to do the same. Calls like this are increasing and I am getting P***** . I do not participate in polls and suggest that no one does. The data taken, even what might seem harmless are indicators of negative activities. My phone is for my purpose and my purpose ONLY. Abuse by others in not appreciated or wanted.

I have received a number of calls from this number on my cell phone over the past couple weeks, they never leave a message.  I am also on the do not call list for MD.

I received a call today, I called it back, it led me to a recording about an art institute of design or something like that,... I have never applied for anything of the sort.  I did make some inquiries online about real estate and culinary courses, but that was it so Im not sure why an art institute is trying to contact me, and not leaving a message.  
Also, it was mentioned the institute is in Toronto... given this is a number from Chicago, .... well, I'm stumped!