The data contained continued alarming trends in birthrates and some surprising regions that are gaining population.

The US has the third-largest population in the world, but nearly a third of America's 340 million residents live in just three states. Using data from the Census Bureau, the data visualization company ...

The population of the United States has grown almost 123 times since the first federal census was conducted after the Founding Fathers signed the Declaration of Independence in 1776. In 1780, the ...

The U.S. population will age and continue to see low growth in 2025, three experts have told Newsweek. Population decline is an issue for many countries around the world, especially in Europe, and, ...