Fox News averaged 2.15 million viewers in primetime for the week ending March 22, 2009. Only USA (3.16 million) averaged more. CNN came in 21st with an average 914,000 total viewers, and MSNBC placed 23rd with an average of 886,000 total viewers. All figures are according to Nielsen Media Research.
In related news, NPR's David Folkenflik aired a segment on Fox News' ratings dominance titled, "Fox News Thrives In The Age Of Obama."