The Population Reference Bureau (PRB) informs people around the world about population, health, and the environment and empowers them to use that information to advance the well-being of current and future generations.The U.S. data in PRB's DataFinder are from the U.S. Census Bureau's decennial census, American Community Survey, and population estimates. The international data in PRB's DataFinder are from several Population Reference Bureau data sheets. Additional international indicators were compiled by PRB staff, primarily using national surveys. U.S. topics include Demographics, Education, Family Structure, Health, Housing, Income and Poverty, Labor Force and Commuting, and Scientists and Engineers. International topics include Demographics, Economics, Education, Environment, Health, HIV/AIDS, and Reproductive Health.