White- and yellow-pages directory listings for all U.S. residences and businesses, supplemented with government information from the Bureau of the Census, etc. Searchable by ZIP code, SIC (Standardized Industrial Classification) codes, number of employees, etc. as well as by name, address, and telephone number.
Current Edition. Updated continuously. Covers 135 million U.S. households containing 210 million residents, and 14 million U.S. businesses.