Introduction:
The North American Industry Classification System (NAICS) is a crucial tool used by governments, businesses, and researchers to classify industries uniformly. Since its inception in 1997, NAICS has been essential for economic analysis, regulatory compliance, and federal contracting. Because industries evolve, the NAICS framework must also adapt. This is the purpose of NAICS revisions.
In this blog post Contragenix LLC explores NAICS revisions, including what they are, why and when they occur, and their importance in today’s dynamic economy.
What are NAICS Revisions?
NAICS revisions are periodic updates to the classification system that reflect economic changes. These updates can involve:
When do NAICS Revisions Occur?
NAICS is typically updated every five years, in years ending in “2” and “7.” Recent revisions include:
Highlights on 2022 NAICS Revision
The 2022 revision created 111 new NAICS industries by splitting, merging, or modifying 6-digit codes or industry titles/definitions of 156 existing industries under the NAICS 2017 structure. Some of the examples include:
Why do NAICS Revisions Happen?
Several key factors drive NAICS revisions, ensuring accurate industry classification and reflecting the evolving nature of business and technology:
Economic Evolution: The global economy constantly transforms, with new industries emerging and others declining. NAICS adapts to these shifts, ensuring economic data remains relevant and accurately represents current industry trends.
Technological Advancement: Rapid technological advancements often create entirely new sectors requiring distinct classifications. NAICS incorporates these innovations, helping track industry growth, guide investments, and support policy decisions.
Industry Convergence: Industries sometimes evolve by blending existing ones, creating new hybrid sectors. NAICS revisions capture these emerging hybrid industries for accurate classification.
Cross-Border Consistency: NAICS is used across the United States, Canada, and Mexico. Revisions help maintain consistent industry classification across these countries, essential for accurate trade data, international policy decisions, and economic comparisons.
Policy and Regulatory Needs: Governments use NAICS codes for various purposes, including determining eligibility for federal contracts, grants, and set-aside programs. Updated NAICS codes ensure businesses in emerging sectors can access government opportunities.
To read more about NAICS revision 2022, you can download the 2022 US NAICS Manual here: