Estimated U.S. Population by Race and Hispanic Origin, 1965-2015, with and without Immigrants Entering 1965-2015 Projected U.S. Population by Race and Hispanic Origin, 2015-2065, with and without Immigrants Entering 2015-2065 Estimated U.S. Population by Generation, 1965-2015, and Projected U.S. Population by Generation, 2015-2065