The US population is approximately 330 million, which is an order of magnitude of 8 when rounded to the nearest power of 10 (10^8). This means that the population is in the tens of millions.
Phoenix is the fifth most populous city in the United States, following New York City, Los Angeles, Chicago, and Houston. With a growing population, Phoenix is one of the fastest-growing cities in the country.
it's world rank is 1
Sunbelt states
Hurricane Katrina is rank 3.
7
It is the 26th most populated US State.
Colorado's rank number in the US by population is #22.
Fifth.
It is the 10th largest US State by Population.
Huston is the 4th largest US City by population.
It ranks as the 31st state in population in the US.
It is the third largest US City by population.
Alaska is the largest US State and ranks #47 in population.
It is 10th in population and 15th in population density based on the 2010 US Census.
Acording to 2008, 1st
It has the tenth highest population of any US State.