This population is unevenly distributed across 50 states. United States · Wyoming · State capitals · US counties. In the table below, all US states are sorted by population, from largest to smallest. QuickFacts provides statistics for all states and counties, and for cities with a population of 5,000 or more.
The New Jersey area is heavily used with an incredibly high population density of 1213 people per square mile, making it the most densely populated state in the United States. Although Bernalillo is the second smallest county in the state in terms of area, it is home to more than a third of the state’s population. And as the resident population of the United States has continued to grow, the state’s population is constantly changing. The state covers only 1,545 square miles, which means that the population density is an impressive 1,022 people per square mile.
Although the capital is Baton Rouge, the city of New Orleans is the largest in terms of both population and area size. Portland, Oregon’s largest city, is home to 667,589 people and is the 26th most populous city in the United States. In Missouri’s current population estimate, it is the 18th most populous state in the country, although the population is unevenly distributed. For each of its 9,614 square miles, the average population that covers each square mile is 67.9, making Vermont the 30th most densely populated state in the country.
Much of the state’s population is in and around Philadelphia, as the city has a population of 1.56 million. The allocation is based on each state’s share of the total population of the fifty states (excluding the District of Columbia, Guam, American Samoa, Northern Mariana Islands, Puerto Rico, or the US Virgin Islands). The most populous county is Fulton County, with over one million inhabitants, making it almost twice the size of Wyoming’s population. Jacksonville alone has a population of over 900,000 people, which is more than the population of Wyoming, North Dakota, South Dakota, Alaska, Vermont, and the District of Columbia.
Puerto Rico is one of the most densely populated areas in the country, with an average of 900 people per square mile. There are a few large urban areas in the state, and they seem to be growing rapidly while rural areas are slowly becoming less populated. Rhode Island is the smallest state by land mass, but has a higher population than many larger states, including Alaska (the largest state by land mass), Montana, and Wyoming. The smallest state in terms of population is Wyoming, with fewer than 600,000 inhabitants and a negative growth rate of 0.60% per year.