Social Media Use 2018: Demographics and Statistics
Facebook and YouTube dominate the social media landscape. But younger Americans, especially those ages 18 to 24, stand out in using a variety of platforms like Snapchat, Instagram and Twitter.
1 Mar 2018 ... Facebook and YouTube dominate the social media landscape. ... used by nearly three-quarters of U.S. adults and 94% of 18- to 24-year-olds.