About This Statistic
This statistic presents a ranking of the countries with the largest YouTube audiences worldwide, measured by number of monthly active YouTube users as of the first quarter of 2016. During the measured period, the United States were ranked first with over 167 million monthly active YouTube users. Brazil was ranked second with close to 70 million YouTube MAU, followed by Russia with 47.4 million monthly active users. As of February 2017, YouTube was ranked first as the most popular mobile music and video app in the United States with a mobile audience reach of 62 percent. A total of 68 percent of the U.S. population have ever used YouTube to watch music videos or listen to music - this share increases to 91 percent among 12 to 24 year olds.