City Population Density (Persons/Square Mile) 2016 Population Land Area (Square Miles) New York, New York: 28,211: 8,537,673: 303: Los Angeles, California Its population of 8.4 million persons is crammed into an area of only 468,000 square miles. New York City’s population density is 28,210 people per square kilometer, which is one of the most densely populated major cities in America. Tornado activity: New York-area historical tornado activity is above New York state average.It is 44% smaller than the overall U.S. average.. On 5/28/1973, a category F3 (max. Facts About New York City Same-sex marriages in New York were legalized on June 24, 2011 and were authorized to take place beginning 30 days thereafter. wind speeds 158-206 mph) tornado 31.2 miles away from the New York city center caused between $50,000 and $500,000 in damages.. On 8/8/2007, a category F2 (max. New York City reached it's highest population of 8,475,980 in 2016. The plot shows the population of the top 200 grid cells in six representative cities, and here you can see just how much of an outlier New York is. The average household income in New York City is $97,647 with a poverty rate of 18.91%. New York City is predicted to more than double in size by 2035, up to 20.8 million residents in the New York City urban area. Even the 5 counties that make up the 5 boroughs only have a land area of 300 square miles compared to LA county's 4,000 square miles, but they have a population of 8.175 million. Over 3 million of new there is a death in new york city every 9.1 minutes. The population density of the cities listed is based on the average number of people living per square kilometer or per square mile. New York has the highest population density of any American city, with over 10,194 people packed into every square kilometer. POPULATION DENSITY AND GROWTH OF NEW YORK: The population density is 417 persons per square kilometer. Spanning over 468 miles, New York City has a population density of 27,709 people per square mile. Population density is determined by the number of residents who live within a given land area — usually a mile or kilometer. New York County has a population of over 2.75 million in only 23 square miles. The State as a record has the second highest immigrant population among all the states in the United States at 4.2 million as per 2008; most dwell in and around New York City due to its cosmopolitan culture. New York City is the largest and most densely populated city in the United States. Tourism in new york city added 54 million people in 2013. This is a list of cities worldwide by population density.The population, population density and land area for the cities listed are based on the entire city proper, the defined boundary or border of a city or the city limits of the city. New York, New York detailed profile.