America is more diverse than ever but still segregated

Since 1990, more than 90 percent of U.S. metro areas have seen a decline in racial stratification, signaling a trend toward a more integrated America. Yet, while areas like Houston and Atlanta have undergone rapid demographic changes, cities like Detroit and Chicago still have large areas dominated by a single racial group.

Some 50 years ago, policies like the Fair Housing Act and the Voting Rights Act were enacted to increase integration, promote equity, combat discrimination and dismantle the lingering legacy of Jim Crow laws. But a Washington Post analysis shows that some cities remain deeply segregated — even as the country itself becomes more diverse.