2022 NAICS national industry in sector 48-49 Transportation and Warehousing
484121 General Freight Trucking, Long-Distance, Truckload
NAICS 484121 is the US industry code for general freight trucking, long-distance, truckload. This U.S.
- Code
- 484121 (2022 NAICS)
- Title
- General Freight Trucking, Long-Distance, Truckload
- Part of
- General Freight Trucking, Long-Distance
- 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 U.S. industry comprises establishments primarily engaged in providing long-distance general freight truckload (TL) trucking. These long-distance general freight truckload carrier establishments provide full truck movement of freight from origin to destination. The shipment of freight on a truck is characterized as a full single load not combined with other shipments.
When to use a different code
Census classifies these close-sounding activities somewhere else. Businesses mainly engaged in:
- Providing general freight long-distance, less than truckload trucking are classified in U.S. Industry 484122, General Freight Trucking, Long-Distance, Less Than Truckload.
- Providing specialized freight trucking are classified in Industry Group 4842, Specialized Freight Trucking.
- Operating independent trucking terminals are classified in Industry 488490, Other Support Activities for Road Transportation.
- Providing local general freight trucking services are classified in Industry 484110, General Freight Trucking, Local.
- Providing independent truck driving services (except owner-operators) are classified in Industry 488490, Other Support Activities for Road Transportation.
Businesses that use this code
Activities listed under 484121
The Census index assigns these 5 activities to this code. If your business matches one, this is your code.
- Bulk mail truck transportation, contract, long-distance (TL)
- Container trucking services, long-distance (TL)
- General freight trucking, long-distance, truckload (TL)
- Motor freight carrier, general, long-distance, truckload (TL)
- Trucking, general freight, long-distance, truckload (TL)
SBA size standard for 484121
To count as a small business for SBA loans and federal contracts under NAICS 484121, 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.