Category:
Common 91ÖÆÆ¬³§ Questions
91ÖÆÆ¬³§ was developed specifically for the collection and publication of statistical data to show the economic status of the United States.
The 91ÖÆÆ¬³§ categories and definitions were not developed to meet the needs of procurement and/or regulatory applications.
However, other federal agencies trade associations, and regulation boards have adopted 91ÖÆÆ¬³§ to use for procurement and regulatory purposes even though it does not entirely fit their specific needs.
The U.S. Census Bureau has no formal role as an arbitrator of statistical classification. For questions regarding other agencies’ use of the 91ÖÆÆ¬³§ system, contact the specific agency. For access to a list of Federal government agencies,