Structure of SIC Code 44 - Water Transportation
Hierarchy Industry: Transportation & Public Utilities
Subcategories are listed in order from general (3-Digit) to more specific (4-Digit) industry. Each category link leads to the corresponding Code Details page.
442 - Deep Sea Domestic Transportation of Freight
443 - Freight Transportation on the Great Lakes-St. Lawrence Seaway
444 - Water Transportation of Freight, Not Elsewhere Classified
4481 - Deep Sea Transportation of Passengers, except by Ferry 4482 - Ferries 4489 - Water Transportation of Passengers, Not Elsewhere Classified448 - Water Transportation of Passengers