Regional data available in...
County Business Patterns
Industry data for state, county, zip code and metropolitan areas.
Visual representation of key data points for states, counties, cities, etc...
D&B Regional Business Directory: Detroit Area and Other MI Metros
Listings of local businesses by industry code and by location.
National and some state data...
Economic Briefing Room - US Census Bureau
Major economic indicators here are updated as they are released.
Economic Indicators Database
Monthly data from 1998-present.
Global Market Information Database
Includes international industry statistics; social, demographic, and consumer spending data.
Consumer Expenditure Survey
Average annual expenditures by consumer characteristics (age, income, ethnicity, etc.)
American Customer Satisfaction Index
Satisfaction scores by industry and by company.