Center for Urban ResearchThe CUNY Center for Urban Research created this census resource which includes interactive maps showing block-level race/ethnicity patterns in 2000 and 2010 in major US cities. 15 major urban regions are mapped (Atlanta, Baltimore, Boston, Charlotte, Chicago, Detroit, Houston, Los Angeles, Miami, New York, Orlando, Philadelphia, Phoenix, San Francisco, and Washington D.C.). Block-level coverage for all of New York State, New Jersey and Connecticut is also available. Additional links lead to information from the New York Times, Long Island population change, redistricting implications, and more.