NAICS 488310 Port and Harbor Operations

NAICS Code: 488310

Code Title: Port and Harbor Operations

Code Sector: 48-49 - Transportation and Warehousing

NAICS 488310 Port and Harbor Operations Description

This industry comprises establishments primarily engaged in operating ports, harbors (including docking and pier facilities), or canals.


Cross References

Establishments primarily engaged in--
  • Providing stevedoring and other marine cargo handling services--are classified in Industry 488320, Marine Cargo Handling;
  • Providing navigational services to shipping--are classified in Industry 488330, Navigational Services to Shipping;
  • Operating docking and/or storage facilities and commonly known as marinas--are classified in Industry 713930, Marinas.

Alternate Titles

  • Canal maintenance services (except dredging)
  • Canal operation
  • Docking facility operations
  • Harbor maintenance services (except dredging)
  • Harbor operation
  • Lighthouse operation
  • Maintenance services, waterfront terminal (except dredging)
  • Port facility operation
  • Seaway operation
  • Waterfront terminal operation (e.g., docks, piers, wharves)
  • Wharf operation

NAICS 488310 Crosswalk

Crosswalk between the North American Industry Classification System (NAICS) and Standard Industrial Classification System (SIC) --

Crosswalk between the North American Industry Classification System (NAICS) and International Standard Industrial Classification of All Economic Activities Code Revision 4.0 --

  • ISIC 5222 - Service activities incidental to water transportation