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1. United States 113th Congressional Districts, 2014

2014. Environmental Systems Research Institute (Redlands, Calif.) and U.S. Census Bureau, Geography Division. This polygon shapefile represents the political boundaries for the 113th United States congressional districts. The official membership is current ... Environmental Systems Research Institute (Redlands, Calif.).

2. United States 113th Senate Districts, 2014

2014. Environmental Systems Research Institute (Redlands, Calif.) and U.S. Census Bureau, Geography Division. This polygon shapefile represents the political boundaries for the 113th United States Senate. The official membership is current as of August 18, ... Environmental Systems Research Institute (Redlands, Calif.).

3. United States Census Block Groups, 2013

2013. Tele Atlas (Firm : U.S.) and Environmental Systems Research Institute (Redlands, Calif.). U.S. Census Block Groups represents the U.S. Census block groups of the United States in the 50 states, the District of Columbia, and Puerto Rico. ... Environmental Systems Research Institute (Redlands, Calif.).

4. United States Census Tracts, 2010

2010. TomTom North America, Inc. and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the U.S. Census tracts of the United States in the 50 states, the District of Columbia, and Puerto Rico. Data are... Environmental Systems Research Institute (Redlands, Calif.).

5. United States Census Urbanized Areas, 2010

2013. U.S. Census Bureau. Geography Division and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the 2010 Census urban areas in the United States. An urban area comprises a densely settled core of census tracts... Environmental Systems Research Institute (Redlands, Calif.).

6. United States Core Based Statistical Areas, 2010

2010. U.S. Census Bureau. This polygon shapefile represents geographic entities, defined by the United States Office of Management and Budget (OMB) for use by Federal statis... Environmental Systems Research Institute (Redlands, Calif.).

7. United States Counties, 2010-2013

2010. TomTom North America, Inc. and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the counties of the United States in the 50 states, the District of Columbia, and Puerto Rico at 1:100,000 scale.... Environmental Systems Research Institute (Redlands, Calif.).

8. United States Populated Place Areas, 2010

2010. U.S. Census Bureau. This polygon shapefile represents populated place areas within the United States that include both incorporated places and census designated places... Environmental Systems Research Institute (Redlands, Calif.).

9. U.S. Counties (Generalized) 1992-2013

1992. Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the counties of the United States in the 50 states and the District of Columbia at 1:3,000,000 scale. This layer ... Environmental Systems Research Institute (Redlands, Calif.).

10. U.S. States, 2007-2013

2010. TomTom North America, Inc. and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the 50 states, the District of Columbia, and Puerto Rico of the United States at 1:100,000 scale.This layer also ... Environmental Systems Research Institute (Redlands, Calif.).