comScore Reports May 2011 U.S. Mobile Subscriber Market Share
*Smartphones Reach Key Milestone; Now Owned by 1 in 3 Americans*
RESTON, VA, July 5, 2011 – comScore, Inc., a leader in measuring the digital world, today released data from the comScore 
MobiLens service, reporting key trends in the U.S. mobile phone industry during the three month average period ending May 2011. The study surveyed more than 30,000 U.S. mobile subscribers and found Samsung to be the top handset manufacturer overall with 24.8 percent market share. Google Android led among smartphone platforms with 38.1 percent market share.
OEM Market Share
For the three month average period ending in May, 234 million Americans ages 13 and older used mobile devices. Device manufacturer Samsung ranked as the top OEM with 24.8 percent of U.S. mobile subscribers, followed by LG with 21.1 percent share and Motorola with 15.1 percent share. Apple strengthened its position at #4 with 8.7 percent share of mobile subscribers (up 1.2 percentage points), while RIM rounded out the top five with 8.1 percent share. (more…)
