Moving to Houston? You are in for a real treat! With a population of just over 2 million, Houston is the 4th largest city in the United States and is known for its dynamic energy, gorgeous surroundings, and optimistic spirit. And it is no wonder that Houstonians are so optimistic, considering that they were named America Next Great Global City by Forbes and the Best City in America by Business Insider. As a bustling, growing metropolis, you will find Houston a great place to live.