The U.S. Census Bureau announces the release of a new version of TIGERweb, a Web-based map viewer from the agency's Topologically Integrated Geographic Encoding and Referencing System (TIGER) database.
TIGERweb allows users to view and query census geographic areas and features such as roads, railroads, rivers, lakes and other larger bodies of water. It currently displays boundaries, names and codes for 2010 Census legal and statistical geographic areas, such as counties, cities, towns and townships, census tracts and urban areas. In addition, TIGERweb contains population and housing unit counts from the 2010 Census for each of the geographic areas.
For more info, go http://www.census.gov/newsroom/releases/archives/miscellaneous/cb12-tps30.html