The number Instagram users in the United States jumped by 60% in 2014, according to recent research from eMarketer.
Instagram’s US monthly user base is now 64.2 million people, making it the second-largest social network after parent company Facebook.
Some 62% of all US teens will use Instagram regularly this year, and by 2019, more than three-quarters will be Instagrammers, eMarketer estimates.
Instagram’s overall US user base is expected to increase to 111.6 million people by 2019.
Check out the full report for more Instagram insights.