Population density in U.S. central cities is

Population density in U.S. central cities varies widely, ranging from low density suburban locations to highly urbanized areas with high population densities. Densities can range from as low as 1,000 people per square mile to as high as 30,000 people per square mile. Factors influencing population density levels include the age of the population, the geographical size of the city and the geography of the area, and availability of public transportation. Additionally, other factors like employment opportunities and the presence of businesses and amenities can play a role in population density.