Us Population 2024 By City. One city’s decline is another city’s population boom. The united states has ten cities with over 1 million people and an additional 27 with over 500,000 people.
By 2024, the population of the united states is estimated to have surpassed 330 million, with an increasing concentration in metropolitan areas, reflecting a continued trend towards urbanization. The total 2020 enumerated population of all cities over 100,000 is 96,598,047, representing 29.14% of the united states population (excluding territories) and covering a total land area of 29,588 square miles (76,630 km 2).