As the nation prepares to ring in the new year, the U.S. Census Bureau projects the U.S. population will be 330,222,422 on Jan. 1, 2020. This represents an increase of 1,991,085, or 0.61%, from New Year’s Day 2019. Since Census Day (April 1) 2010, the population has grown by 21,476,884 or 6.96%.

WBG - China, with 1.4 billion people, is the most populous country in the world in 2017. However, India, the second most populous country with 1.3 billion people, is projected to surpass China’s population by 2022. China’s total fertility rate (the number of children per woman) has also declined sharply since the 1970s.