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  1. What is a NAICS Code and Why do I Need One?

    Nov 15, 2024 · What is a NAICS Code? A NAICS Code is a unique identifier within the North American Industry Classification System, crafted for the meticulous organization and analysis of economic data …

  2. North American Industry Classification System (NAICS) U.S ...

    NAICS was developed under the auspices of the Office of Management and Budget (OMB), and adopted in 1997 to replace the Standard Industrial Classification (SIC) system.

  3. What Is NAICS? : U.S. Bureau of Labor Statistics

    Sep 3, 2002 · NAICS doubles the number of top-level groupings of industrial classification. The highest level of NAICS classification is called the sector, and corresponds roughly to the division in SIC. …

  4. NAICS Codes: Definition, Uses, and How to Find Your Code

    Dec 14, 2025 · The six-digit NAICS code is organized hierarchically for precise categorization, moving from broad economic sectors down to specific national industries. The first two digits identify the …

  5. NAICS Codes Explained: Structure, Uses, and How to...

    Your NAICS code is your company’s standardized “industry identity” across procurement systems, lending and insurance workflows, market intelligence platforms, and B2B data tools.

  6. NAICS Code & SIC Identification Tools | NAICS Association

    Find accurate NAICS code and SIC codes for your business using our identification tools and services. Contact NAICS Association Today

  7. NAICS Explained: Streamlining Business Classification in ...

    Jan 2, 2026 · NAICS is a joint U.S.-Canada-Mexico system that standardizes industry statistics and replaced the older SIC system with a more flexible six-digit code structure.