Economic mapsNewsPopulation Highest count of population living in group quarters by U.S. county September 11, 2015 Alex This post may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases. Related Posts:Intentional homicide rateMap of the largest Hispanic ethnic group in each U.S. countyThe Most Isolated City in Each U.S. State MappedU.S. Non-Hispanic White Population by County (1990 - 2017)The Wealthiest and Poorest County in Every U.S. StateUS African American Population by CountyCost of Living in the U.S.Life expectancy in the United States