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

Census projections favor Republican states in 2030 power shift ...

California's growth remains the slowest of the major U.S. states, according to the latest Census estimates, because ...

Global population growth is entering a new phase as the United Nations World Population Prospects projects that the world’s population will reach about 10.1 billion people by 2100, with almost all net ...