YCCC: Business: Industries

General Industry Information

Current Industrial Reports
The primary objective of the CIR program is to produce timely, accurate data on production and shipments of selected products.
Industries at a Glance
From the Bureau of Labor Statistics, this site provides information on over 100 industries.
County Business Patterns
County Business Patterns is an annual series that provides subnational economic data by industry. The series is useful for studying the economic activity of small areas; analyzing economic changes over time; and as a benchmark for statistical series, surveys, and databases between economic censuses.
IBIS Industry Reports
Industry Snapshots features summaries of reports on U.S. industries The U.S. reports are written at the 5-digit level of the North American Industry Classification System (NAICS). Full reports can be purchased.
Industry Information Resources
Free resource guide to industry resources and data for over 400 industries.

Industry Codes

The North American Industry Classification System is a unique, all-new system for classifying business establishments. Adopted in 1997 to replace the old Standard Industrial Classification (SIC) system, it is the industry classification system used by the statistical agencies of the United States.

SIC Manual
Some sources of industry data still use SIC codes, even though they've been replaced by NAICS.
NAICS Association
Perform SIC to NAICS Cross-Reference checks for free