Easily search and find NAICS codes for your industry to classify your business activities accurately.

This official U.S. Government Web site provides the latest information on plans for NAICS revisions, as well as access to various NAICS reference files and tools. Additional information on the background …

Browse any of the 20 top-level NAICS sectors, organized by their respective sector numbers. Our NAICS lookup tool is designed with an intuitive interface to access detailed information about the …

NAICS offers five levels of detail. Each digit in the code is part of a series of progressively narrower categories, and the more digits in the code signify greater classification detail. The sixth digit …

Industries by Supersector and NAICS Code This list of industries included in Industries at a Glance is arranged in North American Industry Classification System (NAICS) code order.

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

Download a list of companies by NAICS code and find new business opportunities. A NAICS code list Excel with 1,057 industries and 15 Million.

Our extensive business list not only includes NAICS and SIC industry codes, but also integrates demographic and economic data to provide a complete understanding of each enterprise.

The link will direct you to the available NAICS codes within each Section code. If you do not know which section that you are in, you will find all the details in the next several pages.

NAICS Estructure: Subsectors and Industry Groups 111 Crop Production 1111 Oilseed and Grain Farming 1112 Vegetable and Melon Farming 1113 Fruit and Tree Nut Farming 1114 Greenhouse, …