The 2007 Economic Census presents statistics for the Nation, States, Metropolitan Areas, Counties, Places and ZIP Codes.
Coverage varies by economic census sector and program.
The ZIP Codes published in the 2007 Economic Census are those defined by the Office of Management and Budget (OMB) as of June 1, 2007.
The Metropolitan Areas published in the 2007 Economic Census are those defined by OMB as of December 2006.
All other geographic areas are defined by OMB as of January 1, 2007.