Latest USA Life Expectancy Native Americans at birth data with rankings for all 50 states, 2010-2011. These calculations were made using internal life tables from official CDC deaths by age, cross referenced against UW research group and Harvard U county study released 2006-2008. Life expectancy calculations require access to total deaths by age and we use this data throughout the site. Race Data is from official USA Gov surveys. Use the interactive chart to rank states from high to low or low to high.