ChartsEconomic mapsInfographicsMapping Stereotypes Income inequality December 18, 2015 Alex Ratio of the average income of the richest 10% to the poorest 10%. Related Posts:The Richest Person in Every US StateIncome Inequality Compared to the United StatesThe richest person in every U.S. state, by industryIncome Needed to be in the Top 1% in Each U.S. StateGlobal wealth inequality mappedThe most viral video in each U.S. stateSex Ratio by U.S. CountyThe Wealthiest and Poorest County in Every U.S. State