Patches and updates
2011 Infogroup Business Listings Data Descriptions
This PDF document describes the fields and information included with the Business Locations data in Esri Business Analyst.
Businesses can be retrieved by their Standard Industrial Classification Code (SIC) as well as by North American Industry Classification System (NAICS) Code and Location. The Infogroup Business File can be used for locating both competitors and marketing opportunities. This data is current as of July 2011.