231-224-2033 / 2312242033

THEY CALL, I ANSWER, THEY DONT TALK, I HANG UP

They call many times a week. We rarely answer. If we do, it's dead air, but sometimes a survey.

this number appears on my caller id. since I didn't know, I didn't answer.Then I googled it and read the other comments...Good to know about these scams.

These people call all the time. They have nothing better to do then bug families on weeknights when the children are being put to sleep for the night or the older ones are concentrating on homework.

started getting daily calls from this number this week, I answered - but just dead air, I googled and found this, so from now on won't answer them. thanks

I accidentally answered this call. The caller id showed "Research Center." They wanted my opinion on politics in New Hampshire. I told them, "No thanks" and hung up.

These yahoos keep calling our number. Caller id shows "Research Center".

Called me every 30 mins ever answers

I received a call from 231-224-2033, the Research Center, and I agreed to the survey... It seemed like it was going to be a broad political survey however after several questions it locked into New Jersey's school system.

I never answer calls I don't know, especially if they don't leave messages. Must not be too important and they do call at all hours the latest was at about 8:00pm