Background The North American Industry Classification System (NAICS) was developed jointly by the U.S., Canada, and Mexico to provide new comparability in statistics about business activity across North America. NAICS has replaced the U.S. Standard Industrial Classification (SIC) system as the main structure for the collection, aggregation, presentation, and analysis of the US economy. NAICS allows for the identification of 1,170 industries compared to the 1,004 found in the SIC system. CDH provides you with a consolidated view of NAICS and SIC information that is downloadable in easily readable and uploadable formats.
Note: Viewing/Filtering content is free for all datasets below.
NAICS Industry Codes Datasets The following are the various datasets available on CDH for NAICS Industry Codes. Different views of the information have been made available for ease of use. Please note that some of the datasets require a paid subscription (indicated by the symbol), primarily due to the value-add of consolidating various sources, additional attributes, and incremental updates. All reasonable commercial attempt is made to keep the information up-to-date.
Industry Code: Code assigned to the Industry per NAICS.
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Industry Parent Code: Parent Code for Industry per NAICS.
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Industry Name: Name of the Industry per NAICS.
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Industry Description: Description of the Industry per NAICS.
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NAICS Code (1997): Code as of 1997.
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Effective Date: Date Code became effective.
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Expiration Date: Date Code expired.
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Automated Notification: Automated Notification of Changes.
Free Email Support.
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Free Telephone Support.
Attribute Sources
A list of all attributes of the datasets, along with relevant sources. The field Portal Release Date is the date this information was published on CommonDataHub.
symbol), primarily due to the value-add of consolidating various sources, additional attributes, and incremental updates. All reasonable commercial attempt is made to keep the information up-to-date.