NAICS Code 4883: Support Activities for Water Transportation
The NAICS code for Support Activities for Water Transportation is 4883.
Support Activities for Water Transportation establishments provide marine pilotage, tugboat and towage services, stevedoring, marine cargo handling, port facility operation, and navigational services. These operators are essential to the efficient movement of containerized and bulk maritime cargo through US ports.
Support Activities for Water Transportation falls under the NAICS code for NAICS 488 — Support Activities for Transportation, a subsector of Transportation and Warehousing.
5,000
Total US Entities
4
NAICS Industries
4883
NAICS Code
Classification
NAICS Industries (5-digit)
| NAICS Code | Industry Title | US Entities |
|---|---|---|
| 48831 | NAICS 48831 — Port and Harbor Operations | 1,500 |
| 48832 | NAICS 48832 — Marine Cargo Handling | 1,500 |
| 48833 | NAICS 48833 — Navigational Services to Shipping | 1,500 |
| 48839 | NAICS 48839 — Other Support Activities for Water Transportation | 500 |
NAICS 2022
Search NAICS Codes
Browse
Other Industry Groups in Support Activities for Transportation
Working with legacy records? convert a NAICS code to SIC using the mapping table — NAICS 2022 at the five-digit industry level paired with SIC 1987 four-digit industries, with coverage gaps stated.