Have you ever wondered if we will run out of phone numbers? When you look at the number of phones in the world, it seems possible. Here are some interesting facts: In 2017 the number of mobile phones users is expected to be 4.77 billion. That’s 64% of the global population. (statista.com) In the United States, mobile phone users total 266 million, or 83% of our 319 million people. (statista.com) As of 2015, 98% percent of adults in the United States own a cellphone. … [Read more...]