US Smartphone Statistics: 37 Percent of Teens Own A Smartphone

This is moving towards 100 percent for sure. We spotted this stat today, that 37 percent of teens in the US own a smartphone, and 25 percent of teens access the internet on their smartphones. (Source)

Here ia a bonus stat - among teens, girls are more "cell mostly" internet users than boys. We don't know what this stat implies, but it could spring up quite a few apps for sure.