keeps phoning buts leaves no message 7 days a week

I m receiving calls from this number at ll hours of the ay and night and when I don't answer, they hang up and call baack teo or three times. They are very persistent. Is there a wy to block the calls or is there somewhere where I can report this and have omething done about it?

Calls several times a day. Relentless...I’ll never pick up their call...what will it take to make them move on??

Calls everyday, yet never leaves a message on voicemail. Feels even shadier after reading what other have said about this Winnipeg, Manitoba number. Thanks.

I received 2 calls from (204) 975-3301. ?Luckily, I wasn't near the phone when it rang so I never answered the call.However, I have received calls from this number in the past and if I find out who the caller is I will have him/her charged with harassment.

Some very old-sounding lady asked for me, but mangled my name so I knew I didn't want to talk to her. I told her there was nobody here by that name.

These people started calling me today - and have called about every 20 minutes for the last about... 3 hours... it is so bizarre.  WHen I pick it up or my voice mail picks it up, nothing but silence, no matter how long Ive waited, too.... strange.

They called here a couple of times, on my unlisted phone number. I don't give this number to _anyone_ who isn't either family or a close friend. I have two other numbers (published & cell) that I use for all business purposes. I let it go to the answering machine since we don't know anyone in Manitoba. They didn't leave a message.

If this is a market research company, then it's even more puzzling. I understand random/robot dialers may reach unlisted numbers, but researchers should have a carefully selected list. If they are truly doing research, the "do not call" list doesn't apply, but it does make it appear that AT&T is selling lists that include unlisted numbers.

Survey taker about warranty on GM vehicle

I get their calls 5 times a day. When I picked it up, they hang up. I called back to request removal my # off their list twice, but that didn't work. They called me more often! I'm using ATT, is there anyway to block this #?