Population density (Number of people per square kilometer)

chart
Country2000200120022003200420052006200720082009201020112012201320142016201720182020
United States28.6228.8829.1430.1530.4230.7130.9930.6530.9231.2631.5731.8831.9432.2332.4532.9533.2233.4833.83
Definition of Population density: Population density is the number of people per unit of area.

Source: CIA World Factbook - Unless otherwise noted, information in this page is accurate as of December 1, 2020