全美家庭收入中位数2016年为59039美元，比20年前1996年的54105美元增加9.1%（下同），其中亚裔2016年为81431美元增加23.4%，白人65041美元增加10.0%，拉美裔47675美元增加25.6%，黑人39490美元增加10.3%。

U.S. middle-class incomes reached highest-ever level in 2016, Median household income rose to $59,039 in 2016, a 3.2 percent increase from the previous year and the second consecutive year of healthy gains. The nation’s poverty rate fell to 12.7 percent, returning nearly to what it was in 2007 before a financial crisis and deep recession walloped workers in ways that were still felt years later.

原文来源