2022 NAICS national industry in sector 48-49 Transportation and Warehousing

484230 Specialized Freight (except Used Goods) Trucking, Long-Distance

NAICS 484230 is the US industry code for specialized freight (except used goods) trucking, long-distance. It covers establishments primarily engaged in providing long-distance specialized trucking.

Code
484230 (2022 NAICS)
Title
Specialized Freight (except Used Goods) Trucking, Long-Distance
Part of
Specialized Freight Trucking
SBA small business limit
Average annual receipts up to $34 million
Closest UK SIC
49200 (details)

Changes coming. The NAICS 2027 revision applies to data from 1 January 2027, and SBA proposed new size standards on 20 August 2026. The values on this page are the ones in force today; we update this page when the official files change.

Official definition

This industry comprises establishments primarily engaged in providing long-distance specialized trucking. These establishments provide trucking between metropolitan areas that may cross North American country borders.

Examples Census gives

Source: US Census Bureau, 2022 NAICS descriptions.

When to use a different code

Census classifies these close-sounding activities somewhere else. Businesses mainly engaged in:

Source: US Census Bureau, 2022 NAICS cross-references.

Activities listed under 484230

The Census index assigns these 25 activities to this code. If your business matches one, this is your code.

Source: US Census Bureau, 2022 NAICS index file.

SBA size standard for 484230

To count as a small business for SBA loans and federal contracts under NAICS 484230, your business (including affiliates) must not exceed $34 million in average annual receipts. Check your business.

Source: SBA table of size standards, effective March 17, 2023.

Closest UK SIC 2007 codes

There is no official one-to-one link between NAICS and UK SIC. These codes share the same international class (ISIC Rev. 4: 4923), so treat them as a starting point and check the definition.

Built from Census concordances 2022→2017 NAICS and 2017 NAICS→ISIC Rev. 4.

Similar codes to compare

Data last changed November 14, 2026. How this page is built.