US Internet Penetration By Age

There are 221 million internet users in the United States as of 2010. The most internet savvy population is without doubt in the age group of 12-24. However, the landscape is changing quick among the older generation with the internet penetration likely to cross 50% among 65+ year olds by 2014. Here is the internet penetration among Americans in the respective age groups for the year 2010

3-11 : 49.8%
12-17 : 94.6%
18-24 : 91.0%
25-34 : 87.4%
35-44 : 83.5%
45-54 : 78.6%
55-64 : 71.7%
65+ : 43.2%
Total : 71.2%