Average 2013 family income, by income group, as a share of peak income

Share of peak income
Lowest fifth 84.1%
Second fifth 90.3%
Middle fifth 92.5%
Fourth fifth 94.4%
80th-95th percentile 96.9%
Top 5 percent 93.5%

Source: EPI analysis of Current Population Survey Annual Social and Economic Supplement family income data

View the underlying data on epi.org.