U.S. Technology Device Ownership 2015 

The Pew Research Center surveys cover ownership of seven types of devices. The center studies them because their use often affects how people connect with each other, with information and with media. They also impact the way people spend their time. And each kind of device has its own attributes of how people use them and engage with the material they provide.

Source: U.S. Technology Device Ownership 2015 | Pew Research Center