What percent of all tax revenues do high-income households pay? Income Tax All Federal Taxes Top 1% ($344,000 +) 39.5% 28.1% Top 5% ($155,000 +) 61% 44.3% Top 10% ($112,000 +) 72.7% 55% Lower Half ($32,000 -) 2.4% 2.6% Middle Quintile ($65,000) 4.6% 9.2% All Households 100% 100% What is the average tax rate paid by high-income households? Income Tax All Federal Taxes Top 1% ($344,000 +) 19% 29.5% Top 5% ($155,000 +) 17.6% 27.9% Top 10% ($112,000 +) 16.2% 26.7% Lower Half ($32,000 -) 1.9% 9.6% Middle Quintile ($65,000) 3.3% 14.3% All Households 9.3% 20.4% IRS Statistics...