82% of Americans under 25 are active SMS users. But for all ages under 50 more than 50% are active users. African-Americans and Hispanics are 50% more likely to be SMS users, according to GfK NOP.
just the numbers from the world of high-tech
82% of Americans under 25 are active SMS users. But for all ages under 50 more than 50% are active users. African-Americans and Hispanics are 50% more likely to be SMS users, according to GfK NOP.