For All Races - Poverty rate, overall (1) To resort data: click column headings. To download data: click here. Reservation Name Poverty rate Rank Poverty rate Source: 1989 and 1999: U.S. Bureau of the Census, Census of Population and Housing, (http://factfinder2.census.gov); 2006-2020: U.S. Bureau of the Census, American Community Survey, (https://data.census.gov/cedsci/advanced);