how many states
Until 1959 there were 48 states in America, but the admission of Alaska and Hawaii that year brought the number to 50. Other than these 50 states, there are some areas which are dependent on the United States for administration.f the few names that are being discussed, Puerto Rico is most likely to become the 51st state of America. As of now though, the number of states in USA is 50 -- and not 48, 49 or 51 as many people believe.