Article Photos: Washington area richest in nation last year



Six of the 10 counties in the United States with the highest median household incomes are in the D.C. region. (Graphic by Jennifer Peebles/Examiner with data from U.S. Census Bureau)

Six of the 10 counties in the United States with the highest median household incomes are in the D.C. region. (Graphic by Jennifer Peebles/Examiner with data from U.S. Census Bureau)