US Smartphone Penetration as of December 2013

Based on a February 2014 report from comScore, in December 2013:  

  • 156 million people in the U.S. owned smartphones (65.2 percent mobile market penetration) during the three months ending in December – up 6 percent since September
  • Apple had 41.8% share of Smartphone subscribers in the US, versus 51.5% for Android.  Significantly, Apple had a 1.2% gain, while Android had a -0.3% decline.