American FactFinder is your source for population, housing, economic and geographic data from Census 2000, the 1990 Decennial Census, the 1997 and 2002 Economic Censuses, the American Community Survey, and the Population Estimates Program
USA.gov: Home page of the U.S. Government's Official Web Portal for all government transactions, services, and information. It provides direct online access to federal, state, local, and tribal governments.
The Library of Congress THOMAS site is the source for federal legislative information. THOMAS provides several options for finding bills, resolutions, and legislative histories from 1973 to the present. Legislative information can be sear...
Stats about all US cities - real estate, relocation info, house prices, home value estimator, recent sales, maps, race, income, photos, education, crime, weather, houses, etc.