A well informed and broad NYTimes article about the our changing reading habits since the introduction of e-readers.
The population of e-book readers is growing. In the past year, the number of those who read e-books increased from 16% of all Americans ages 16 and older to 23%. At the same time, the number of those who read printed books in the previous 12 months fell from 72% of the population ages 16 and older to 67%.
Overall, the number of book readers in late 2012 was 75% of the population ages 16 and older, a small and statistically insignificant decline from 78% in late 2011.
The move toward e-book reading coincides with an increase in ownership of electronic book reading devices. In all, the number of owners of either a tablet computer or e-book reading device such as a Kindle or Nook grew from 18% in late 2011 to 33% in late 2012. As of November 2012, some 25% of Americans ages 16 and older own tablet computers such as iPads or Kindle Fires, up from 10% who owned tablets in late 2011. And in late 2012 19% of Americans ages 16 and older own e-book reading devices such as Kindles and Nooks, compared with 10% who owned such devices at the same time last year.
Source: Most recent data from Pew Research Center Internet & American Life Project Library Services survey. October 15-November 10, 2012. N=2,252 Americans ages 16 and older. Interviews were conducted in English and Spanish and on landline and cell phones. Margin of error is +/- 2.3 percentage points for the total sample.
Download the full survey here: PIP_Reading and ebooks_12.27