American Fact Finder http://factfinder2.census.gov/faces/nav/jsf/pages/index.xhtml American FactFinder provides access to data about the United States, Puerto Rico and
the Island Areas. The data in American FactFinder come from several censuses and surveys.
Find popular facts (population, income, etc.) and frequently requested data about
FedStats FedStats provides easy access to statistics and information produced by more than
100 U.S. Federal Government Agencies.
U.S. Bureau of Labor Statistics the Bureau of Labor Statistics in the principal fact finding agency for the Federal
Government in the field of labor economics, working conditions, and price changes
in the economy