Survey Sampling International (SSI) https://www.donotcall.gov/ checking to see if you pickup your phone!! then they know its active phone. and they take survey. Report them for not having an option to remove you from their list at https://www.donotcall.gov/ (if you have a number that is on the registry)
Caller ID said Utah. I answered, no one answered back, but I could hear breathing and "boiler room" noises in the background. Then they hung up. Now blocked.
Received a call from 385-207-7054 on my cell phone. Did not answer as I did not recognize the area code and assumed it was a telemarketer.The did not leave any message.
This appears to be Survey Sampling International, you can check them out at surveysampling.com If you do not wish to speak with these people and you have the ability to block numbers, then you will want to block the following:
From their website: SSI (www.surveysampling.com) is the premier global provider of sampling, data collection and data analytic solutions for survey research, reaching respondents in 78 countries via Internet, telephone, mobile/wireless and mixed-access offerings. Additionally, SSI staff operates from 26 offices in 18 countries, to offer CATI, questionnaire design consultation, programming and hosting, online custom reporting and data processing. SSI serves more than 3,000 clients worldwide.