Affluent Neighborhoods

Daniel Kay Hertz shares a map tracking the population of neighborhoods in Chicago since 1950, providing insights into how the city has changed.
Sep 9, 2014   City Notes
Washington D.C.'s suburbs, where so-called "super zips" of highly educated and highly paid households abound, have become an extreme example of the growing physical segregation of American metros into areas of poverty and affluence.
Nov 11, 2013   The Washington Post