NAICS 33664-digit industry group · NAICS 2022

NAICS Code 3366: Ship and Boat Building

The NAICS code for Ship and Boat Building is 3366.

Ship and Boat Building establishments construct and repair oceangoing vessels, naval ships, inland waterway craft, and recreational boats. US shipbuilding for government customers is supported by Jones Act domestic-build requirements, while recreational boat manufacturing serves a large and growing consumer leisure market.

Ship and Boat Building falls under the NAICS code for NAICS 336 — Transportation Equipment Manufacturing, a subsector of Manufacturing.

4,139

Total US Entities

NAICS Industries

3366

NAICS Code

Classification

NAICS Industries (5-digit)

NAICS Code	Industry Title	US Entities
33661	NAICS 33661 — Ship Building and Repairing	800
33662	NAICS 33662 — Boat Building	3,339

NAICS 2022

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Other Industry Groups in Transportation Equipment Manufacturing

NAICS 3361 — Motor Vehicle Manufacturing2,166 entities

NAICS 3362 — Motor Vehicle Body and Trailer Manufacturing2,876 entities

NAICS 3363 — Motor Vehicle Parts Manufacturing9,880 entities

NAICS 3364 — Aerospace Product and Parts Manufacturing7,704 entities

NAICS 3365 — Railroad Rolling Stock Manufacturing919 entities

NAICS 3369 — Other Transportation Equipment Manufacturing3,174 entities

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.