New York Population 2024 Live Today. The next largest city in the state of new york is buffalo, with just over 250,000 residents. Nearly 43% of new york state's population live in the 305 square miles that comprise new york city.

This is an increase of 629,057 people since the 2010 census. The current population of the united states of america is 346,027,869 as of monday, october 28, 2024, based on worldometer’s elaboration of the latest united nations data 1.