NAICS 4 Digit Industry Group 2213

Industry Group 2213

NAICS 4 digit Industry Group 2213 – Water, Sewage and Other Systems

Definition of NAICS 4 digit industry group 2213: Water, Sewage and Other Systems.

Four Digit Industry Group Breakdown for North American Industry Classification System

NAICS codes are broken down by digit. The broadest description starts with the 2 digit sector codes. The 3 digit subsector codes are more specific, then the 4 digit industry group (Where you are now), 5 digit industry, and the most specific is the 6 digit NAICS code. If industry group 2213 does not describe the industry of the business in question, then select the largest applicable code below. From there, follow through the progression of smaller digits to the larger digits in order to obtain the most specific 6 digit classification.

  • Sector 22: Utilities
    • Subsector 221: Utilities
      • Industry Group 2213: Water, Sewage and Other Systems
        • Industry 22131: Water Supply and Irrigation Systems
          • 6 Digit Code(s) NAICS 221310: Water Supply and Irrigation Systems
        • Industry 22132: Sewage Treatment Facilities
          • 6 Digit Code(s) NAICS 221320: Sewage Treatment Facilities
        • Industry 22133: Steam and Air-Conditioning Supply
          • 6 Digit Code(s) NAICS 221330: Steam and Air-Conditioning Supply

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NAICS 4 Digit Industry Group 2213