Feature Catalog for the United States 2013 Cartographic Boundary File 1:5,000,000 The intended display scale for this file is 1:5,000,000. 2014-04-01 eng utf8 cb_2013_us_nation_5m.shp Current Nation National entities false AFFGEOID American FactFinder summary level code + geovariant code + '00US' American FactFinder geographic identifier GEOID Nation code identifier US United States NAME Nation United States Nation