While the federal government prohibits making cell phone calls using automatic dialers, five states do not allow telemarketing calls to cell phone numbers at all - even with manual dialing. And this list of mobile no call states will probably expand as more and more consumers express annoyance with receiving marketing calls on their cell phones.
As an independent agent calling consumers and/or businesses, your challenge is how to identify and avoid calling cell phone numbers in these states. After all, they might not be on any Do Not Call list at all.