This is originally found by PEW research on a 1000 or so American people in Dec 2013. Thanks to Maeve Duggan and Aaron Smith for the hard work. It will also be interesting to note the changes by Dec 2014.
Fully 71% of online adults now use Facebook, and usage among seniors has increased significantly in the last year. Some 45% of internet users age 65 or older now use Facebook, up from 35% who did so in late 2012. Women are also particularly likely to use Facebook compared with men.
Some 18% of online adults currently use Twitter, statistically similar to the 16% who did so in 2012. As was the case in our previous surveys on Twitter use, adoption levels are particularly high among younger adults and African-Americans.
Some 17% of online adults use Instagram, up from 13% in late 2012. Two groups in particular have experienced a notable increase in Instagram usage in the last year. Instagram adoption by internet users ages 18-29 has increased from 28% in late 2012 to 37% in 2013, and adoption by African American internet users has increased from 23% to 34% over the same time period. Instagram was acquired by Facebook in April 2012.
Some 21% of online adults use Pinterest, up from the 15% who did so in December 2012. Women continue to dominate the site: fully 33% of online women are Pinterest users, compared to just 8% of men. Pinterest users also skew slightly towards the affluent side – those in the highest income bracket are more likely than those in the lowest to use the site, as are those with a college degree or higher compared to those who have not attended college.
Some 22% of online adults are LinkedIn users. As a platform geared towards professional networking, its user demographics are unique from the other sites discussed above. Specifically, LinkedIn usage is especially high among people with a college degree or higher, and among those with an annual household income of $75,000 or more. It is also the only social networking site we measured for which usage among 50-64 year olds is higher than usage among those ages 18-29.
In this survey, PEW only asked about a subset of the social networking sites that people use. The Pew Research Center’s Journalism Project has collected recent data on the use of other social networking platforms – especially in the context of getting news. To read their material about other sites such as YouTube, Google+, Tumblr, Reddit, and Vine, please go to http://www.journalism.org/2013/11/14/news-use-across-social-media-platforms/.
Which one do you think will fall the most by the end of 2014?
Have your say here.