Definitions

Product Definitions by Industry Sector

• Sector 11—Agriculture, Forestry, Fishing and Hunting
• Sector 21—Mining
• Sector 22—Utilities
• Sector 23—Construction
• Sector 31-33—Manufacturing
• Sector 42—Wholesale Trade
• Sector 44-45—Retail Trade
• Sector 48-49—Transportation and Warehousing
• Sector 51—Information
• Sector 52—Finance and Insurance
• Sector 53—Real Estate and Rental and Leasing
• Sector 54—Professional, Scientific & Technical Services
• Sector 55—Management of Companies and Enterprises
• Sector 56—Administrative & Waste Management
• Sector 61—Educational Services
• Sector 62—Health Care and Social Assistance
• Sector 71—Arts, Entertainment, and Recreation
• Sector 72—Accommodation and Food Services
• Sector 81—Other Services (not Public Administration)
• Sector 92—Public Administration

• Alphabetic Index by Type of Business Activity

• 1997 NAICS U.S. Matched to 1987 U.S. SIC

• 1997 NAICS Codes and Titles

• 1997 NAICS Codes with Short Titles

• 1987 U.S. SIC Matched to 1997 NAICS

Policy issues

• Economic Classifications - Conceptual Issues

• Economic Classifications - Aggregation Structures

• Economic Classifications - Data Collection

• Economic Classifications - Industry Determination

• Economic Classifications - Time Series

• Economic Classifications - Service Industries