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US Standard Industrial Classification (SIC) Code Lookup

Division: E - Transportation, Communications, Electric, Gas, and Sanitary Services

US-SIC Code 4231 - Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation

Industry Description

Establishments primarily engaged in the operation of terminal facilities used by highway-type property carrying vehicles. Also included are terminals which provide maintenance and service for motor vehicles. Terminals operated by motor freight transportation companies for their own use are classified in Industry Group 421. Separate maintenance and service facilities operated by motor freight transportation companies are classified as auxiliary. Establishments primarily engaged in the repair of trucks are classified in Services, Industry Group 753.

Business Examples

Common types of business activities within US SIC 4231 - Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation are:

  • Freight trucking terminals, with or without maintenance facilities

IBISWorld Industry Research Report

Toll Roads & Weigh Stations in the US (48849)

Revenue 2025

$7.4bn

Growth 2025

3.06%

Key Trends

  • Higher disposable income benefits the industry

  • Strong economic growth benefited the industry pre-pandemic

  • The economic recovery will boost revenue

Products and Services

US-SIC Hierarchy 4231 - Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation

US-SIC Code 4231 - Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation sits in the 2-digit Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation sector. US SIC codes can be 2 to 8 digits and the further along the hierarchy, the more detailed and specific the category will be.

Division: E

Division Title: Transportation, Communications, Electric, Gas, and Sanitary Services

2 Digits 3 Digits 4 Digits

Extended US-SIC Hierarchy for 4231 - Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation

For business marketing and targeting, US SIC Codes have been extended to provide more specific classifications within US-SIC 4231 - Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation. Extended US SIC Codes are being continuously updated to reflect the current business environment.

6 Digit SIC Codes

  • 423101 Truck terminals

8 Digit SIC Codes

  • 42310000 Trucking terminal facilities

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US SIC Code Directory

Each US SIC Code is part of a Division, which corresponds with a numerical range. Select a Division category from the table below, then drill down to discover the industries within that Division.

Division US-SIC Code Sector title
A 01-09 Agriculture, Forestry, and Fishing
B 10-14 Mining
C 15-17 Construction
D 20-39 Manufacturing
E 40-49 Transportation, Communications, Electric, Gas, and Sanitary Services
F 50-51 Wholesale Trade
G 52-59 Retail Trade
H 60-67 Finance, Insurance, and Real Estate
I 70-89 Services
J 90-99 Public Administration

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