SIC 6-Digit Codes for "transportation"
SIC Marketing Level codes provide more specific industry categories within official 4-digit SIC classifications, supporting more precise industry segmentation, market research, and business targeting. For official SIC classification, use the 4-digit SIC code.
Search this keyword in NAICS 8-Digit codes.
Verified U.S. companies available for purchase in this industry. Counts are based on primary business classifications.
| Industry | SIC 6-Digit | U.S. companies | Add |
|---|---|---|---|
|
Parent: Transportation Services, Not Elsewhere Classified Matches: Airline transportation |
SIC Marketing Level 4789-77 | companies 10,634companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Air cargo transportation |
SIC Marketing Level 4119-14 | companies 3,018companies | |
|
Parent: Transportation Services, Not Elsewhere Classified Matches: Medical transportation services |
SIC Marketing Level 4789-99 | companies 213companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Rail Transportation |
SIC Marketing Level 4731-01 | companies 3,242companies | |
|
Parent: Regulation and Administration of Transportation Matches: Metropolitan Transportation Authority |
SIC Marketing Level 9621-07 | companies 614companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Intermodal transportation companies |
SIC Marketing Level 4731-12 | companies 189companies | |
|
Taxicabs & Transportation Service Parent: Taxicabs Matches: Non-emergency medical transportation |
SIC Marketing Level 4121-01 | companies 4,965companies | |
|
Parent: Engineering Services Matches: Urban transportation planning |
SIC Marketing Level 8711-58 | companies 13companies | |
|
Local Passenger Transportation NEC Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Non-emergency medical transportation |
SIC Marketing Level 4119-99 | companies 487companies | |
|
Federal Government-Regulation & Administration-Transportation Programs Parent: Regulation and Administration of Transportation Matches: Transportation infrastructure management |
SIC Marketing Level 9621-01 | companies 334companies | |
|
Buses-School Transportation Service Parent: School Buses Matches: Student transportation services |
SIC Marketing Level 4151-01 | companies 1,001companies | |
|
Trucking-Transportation Brokers Parent: Trucking, except Local Matches: Intermodal transportation companies |
SIC Marketing Level 4213-03 | companies 827companies | |
|
Handicapped Transportation Service Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Non-emergency medical transportation |
SIC Marketing Level 4119-01 | companies 624companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Non-emergency medical transportation |
SIC Marketing Level 4119-12 | companies 493companies | |
|
City Government-Regulation & Administration-Transportation Programs Parent: Regulation and Administration of Transportation Matches: Public transportation systems |
SIC Marketing Level 9621-04 | companies 476companies | |
|
Air Transportation-Nonscheduled Parent: Air Transportation, Nonscheduled Matches: Cargo transportation |
SIC Marketing Level 4522-98 | companies 102companies | |
|
Water Transportation Of Freight NEC Parent: Water Transportation of Freight, Not Elsewhere Classified Matches: Barge transportation |
SIC Marketing Level 4449-99 | companies 44companies | |
|
Childrens Transportation Service Parent: Taxicabs Matches: School bus transportation |
SIC Marketing Level 4121-02 | companies 41companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Bus transportation |
SIC Marketing Level 4119-18 | companies 20companies | |
|
Hospital Transportation Service Parent: Transportation Services, Not Elsewhere Classified Matches: Non-emergency medical transportation |
SIC Marketing Level 4789-07 | companies 4companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Casino transportation packages |
SIC Marketing Level 4119-10 | companies 2companies | |
|
State Government-Regulation & Administration-Transportation Programs Parent: Regulation and Administration of Transportation Matches: Public transportation programs |
SIC Marketing Level 9621-02 | companies 1,074companies | |
|
County Government-Regulation & Administration-Transportation Programs Parent: Regulation and Administration of Transportation Matches: Public transportation programs |
SIC Marketing Level 9621-03 | companies 83companies | |
|
Engineers-Traffic & Transportation Parent: Engineering Services Matches: Public transportation planning |
SIC Marketing Level 8711-29 | companies 77companies | |
|
Oil Field Transportation Service Parent: Trucking, except Local Matches: Oil rig transportation |
SIC Marketing Level 4213-16 | companies 28companies | |
|
Water-Passenger Transportation NEC Parent: Water Transportation of Passengers, Not Elsewhere Classified Matches: Water-based transportation for events (e.g. weddings, corporate events) |
SIC Marketing Level 4489-99 | companies 19companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Oversize/overweight cargo transportation |
SIC Marketing Level 4731-17 | companies 11companies | |
|
Transportation Sharing Service Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Transportation Sharing Service is an industry that involves the sharing of transportation services among... |
SIC Marketing Level 4119-13 | companies 8companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Brokers-Motor Transportation is an industry that involves arranging the transportation of freight and... |
SIC Marketing Level 4731-05 | companies 33companies | |
|
Airport Transportation Service Parent: Local and Suburban Transit Matches: Companies in the Airport Transportation Service industry provide transportation services to and from... |
SIC Marketing Level 4111-01 | companies 1,008companies | |
|
Water Transportation Services NEC Parent: Water Transportation Services, Not Elsewhere Classified Matches: Water Transportation Services NEC is an industry that involves the transportation of goods and passengers... |
SIC Marketing Level 4499-99 | companies 126companies | |
|
Marine Transportation Consultants Parent: Water Transportation of Passengers, Not Elsewhere Classified Matches: Marine Transportation Consultants are professionals who provide expert advice and guidance to companies... |
SIC Marketing Level 4489-04 | companies 56companies | |
|
Mortuary Transportation Service Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Mortuary transportation service is a specialized industry that involves the transportation of deceased... |
SIC Marketing Level 4119-16 | companies 53companies | |
|
Parent: Air Transportation, Scheduled Matches: Air Transportation-Scheduled is an industry that involves the transportation of passengers and cargo by... |
SIC Marketing Level 4512-98 | companies 40companies | |
|
Advertising-Transit & Transportation Parent: Advertising, Not Elsewhere Classified Matches: Companies in the Advertising-Transit & Transportation industry specialize in advertising services that are... |
SIC Marketing Level 7319-02 | companies 12companies | |
|
Transportation Equipment-Leasing Parent: Transportation Services, Not Elsewhere Classified Matches: Transportation Equipment-Leasing is an industry that involves the leasing of various types of... |
SIC Marketing Level 4789-09 | companies 5companies | |
|
Transportation Equipment & Supplies (Wholesale) Parent: Transportation Equipment and Supplies, except Motor Vehicles Matches: Companies in the Transportation Equipment & Supplies (Wholesale) industry are involved in the wholesale... |
SIC Marketing Level 5088-98 | companies 343companies | |
|
Federal Government-Regulation/Licensing & Inspection-Commercial Sectors Parent: Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors Matches: Transportation safety regulation |
SIC Marketing Level 9651-01 | companies 193companies | |
|
Parent: Trucking, except Local Matches: Frozen food transportation |
SIC Marketing Level 4213-08 | companies 105companies | |
|
Parent: Local Trucking without Storage Matches: Wind turbine transportation |
SIC Marketing Level 4212-16 | companies 43companies | |
|
Parent: Utility Trailer and Recreational Vehicle Rental Matches: Equestrian event transportation |
SIC Marketing Level 7519-08 | companies 2companies | |
|
Interstate Commerce Commission Prctnrs Parent: Arrangement of Transportation of Freight and Cargo Matches: Rail transportation companies |
SIC Marketing Level 4731-22 | companies 9companies | |
|
Parent: Transportation Services, Not Elsewhere Classified Matches: Petroleum pipeline transportation |
SIC Marketing Level 4789-10 | companies 41companies | |
|
Containerized Freight & Cargo Service Parent: Arrangement of Transportation of Freight and Cargo Matches: Rail transportation companies |
SIC Marketing Level 4731-07 | companies 126companies | |
|
Parent: Fixed Facilities and Inspection and Weighing Services for Motor Vehicle Transportation Matches: Transportation and logistics companies |
SIC Marketing Level 4785-08 | companies 1,569companies | |
|
Parent: Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation Matches: Transportation management companies |
SIC Marketing Level 4231-02 | companies 149companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Transportation Planning |
SIC Marketing Level 4731-25 | companies 49companies | |
|
Parent: Business Consulting Services, Not Elsewhere Classified Matches: Rail Transportation Companies |
SIC Marketing Level 8748-34 | companies 21companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Air cargo transportation |
SIC Marketing Level 4731-19 | companies 16companies | |
|
Parent: Trucking, except Local Matches: Freight transportation |
SIC Marketing Level 4213-21 | companies 12companies | |
|
Parent: Fixed Facilities and Inspection and Weighing Services for Motor Vehicle Transportation Matches: Transportation logistics |
SIC Marketing Level 4785-01 | companies 8companies | |
|
Parent: Management Consulting Services Matches: Freight transportation |
SIC Marketing Level 8742-66 | companies | |
|
Parent: Trucking, except Local Matches: Freight transportation |
SIC Marketing Level 4213-04 | companies 38,132companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Wedding transportation |
SIC Marketing Level 4119-03 | companies 5,696companies | |
|
Parent: Trucking, except Local Matches: Freight transportation |
SIC Marketing Level 4213-09 | companies 4,365companies | |
|
Parent: Railroads, Line-Haul Operating Matches: Freight transportation |
SIC Marketing Level 4011-01 | companies 817companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Airport transportation |
SIC Marketing Level 4119-04 | companies 469companies | |
|
Parent: Local Trucking with Storage Matches: Freight transportation |
SIC Marketing Level 4214-98 | companies 122companies | |
|
Hazardous Materials-Transporting Parent: Local Trucking without Storage Matches: Chemical transportation |
SIC Marketing Level 4212-30 | companies 80companies | |
|
Helicopter-Charter & Rental Service Parent: Air Transportation, Nonscheduled Matches: Executive transportation |
SIC Marketing Level 4522-01 | companies 70companies | |
|
Parent: Poultry and Poultry Products Matches: Poultry transportation services |
SIC Marketing Level 5144-02 | companies 48companies | |
|
Parent: Ship Building and Repairing Matches: Coal transportation barges |
SIC Marketing Level 3731-02 | companies 38companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Wedding transportation |
SIC Marketing Level 4119-15 | companies 37companies | |
|
Parent: Trucking, except Local Matches: Freight transportation |
SIC Marketing Level 4213-01 | companies 36companies | |
|
Parent: Railroads, Line-Haul Operating Matches: Freight transportation |
SIC Marketing Level 4011-02 | companies 32companies | |
|
Parent: Detective, Guard, and Armored Car Services Matches: VIP transportation |
SIC Marketing Level 7381-09 | companies 25companies | |
|
Parent: Deep Sea Domestic Transportation of Freight Matches: Freight transportation |
SIC Marketing Level 4424-01 | companies 21companies | |
|
Parent: Automobiles and other Motor Vehicles Matches: Freight transportation companies |
SIC Marketing Level 5012-25 | companies 10companies | |
|
Parent: Truck and Bus Bodies Matches: Public transportation buses |
SIC Marketing Level 3713-01 | companies 7companies | |
|
Government-Railroads Line-Haul Operators Parent: Railroads, Line-Haul Operating Matches: Freight transportation |
SIC Marketing Level 4011-05 | companies 7companies | |
|
Funeral Directors-Carrier Service Parent: Funeral Service and Crematories Matches: Funeral Transportation Services |
SIC Marketing Level 7261-09 | companies 6companies | |
|
Parent: Water Transportation of Freight, Not Elsewhere Classified Matches: Transportation |
SIC Marketing Level 4449-05 | companies 5companies | |
|
Parent: Water Transportation Services, Not Elsewhere Classified Matches: Coal transportation |
SIC Marketing Level 4499-07 | companies 2companies | |
|
Parent: Trucking, except Local Matches: Coal transportation |
SIC Marketing Level 4213-22 | companies | |
|
Parent: Legislative Bodies Matches: Department of Transportation |
SIC Marketing Level 9121-02 | companies 12,822companies | |
|
City Government-General Offices Parent: General Government, Not Elsewhere Classified Matches: Transportation |
SIC Marketing Level 9199-04 | companies 4,378companies | |
|
Automobile Transporters & Drive-Away Co Parent: Automotive Services, except Repair and Carwashes Matches: Car dealership transportation |
SIC Marketing Level 7549-10 | companies 782companies | |
|
Parent: Business Consulting Services, Not Elsewhere Classified Matches: Transportation planning |
SIC Marketing Level 8748-24 | companies 255companies | |
|
Parent: Employment Agencies Matches: Corporate events transportation |
SIC Marketing Level 7361-01 | companies 180companies | |
|
Parent: Local Trucking with Storage Matches: Organ transportation |
SIC Marketing Level 4214-02 | companies 159companies | |
|
Parent: Miscellaneous Retail Stores, Not Elsewhere Classified Matches: Perishable goods transportation |
SIC Marketing Level 5999-43 | companies 93companies | |
|
Parent: Canvas and Related Products Matches: Transportation tarps |
SIC Marketing Level 2394-07 | companies 50companies | |
|
Geographics Information Systems Parent: Services, Not Elsewhere Classified Matches: Transportation Planning |
SIC Marketing Level 8999-51 | companies 47companies | |
|
Petroleum Products-Transporting Parent: Local Trucking without Storage Matches: Petroleum transportation companies |
SIC Marketing Level 4212-29 | companies 46companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Non-emergency medical transportation |
SIC Marketing Level 4119-05 | companies 44companies | |
|
Parent: Water Transportation of Freight, Not Elsewhere Classified Matches: Inland barge transportation |
SIC Marketing Level 4449-01 | companies 41companies | |
|
Parent: Local Trucking without Storage Matches: Crude oil transportation |
SIC Marketing Level 4212-28 | companies 33companies | |
|
Monorail Transit Systems (Manufacturing) Parent: Overhead Traveling Cranes, Hoists, and Monorail Systems Matches: Theme park transportation |
SIC Marketing Level 3536-03 | companies 5companies | |
|
Parent: Local Trucking without Storage Matches: Construction materials transportation |
SIC Marketing Level 4212-17 | companies 1companies | |
|
Hazardous Materials-Packing & Storage Parent: Special Warehousing and Storage, Not Elsewhere Classified Matches: Chemical storage and transportation |
SIC Marketing Level 4226-16 | companies 5companies | |
|
Parent: Air Courier Services Matches: Medical equipment transportation |
SIC Marketing Level 4513-02 | companies 133companies | |
|
Parent: Local Passenger Transportation, Not Elsewhere Classified Matches: Rail transportation |
SIC Marketing Level 4119-20 | companies 46companies | |
|
Parent: Trucking, except Local Matches: Racehorse transportation |
SIC Marketing Level 4213-11 | companies 53companies | |
|
Parent: Crude Petroleum Pipelines Matches: Pipeline transportation for offshore oil and gas platforms |
SIC Marketing Level 4612-01 | companies 1,116companies | |
|
Parent: Transportation Services, Not Elsewhere Classified Matches: Transportation to events |
SIC Marketing Level 4789-06 | companies 18companies | |
|
Parent: Bus Charter Service, except Local Matches: Event transportation services |
SIC Marketing Level 4142-01 | companies 1,175companies | |
|
Arrangement Of Passenger Trnsprtn NEC Parent: Arrangement of Passenger Transportation, Not Elsewhere Classified Matches: Event transportation services |
SIC Marketing Level 4729-99 | companies 71companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Transportation pricing analysis |
SIC Marketing Level 4731-15 | companies 2companies | |
|
Parent: Detective, Guard, and Armored Car Services Matches: Jewelry transportation |
SIC Marketing Level 7381-03 | companies 248companies | |
|
Parent: Trucking, except Local Matches: Air cargo transportation |
SIC Marketing Level 4213-10 | companies 48companies | |
|
Parent: Air Transportation, Scheduled Matches: Perishable goods transportation |
SIC Marketing Level 4512-02 | companies 575companies | |
|
Animal Rescue Relocation & Transporting Parent: Hunting, Trapping, Game Propagation Matches: Zoo animal transportation |
SIC Marketing Level 0971-03 | companies 1,725companies | |
|
Parent: Courier Services, except by Air Matches: Art fair transportation |
SIC Marketing Level 4215-05 | companies 4companies | |
|
Parent: Air Courier Services Matches: Medical equipment transportation |
SIC Marketing Level 4513-01 | companies 100companies | |
|
Parent: Air Transportation, Nonscheduled Matches: Offshore oil and gas transportation |
SIC Marketing Level 4522-04 | companies 84companies | |
|
Parent: Business Consulting Services, Not Elsewhere Classified Matches: Transportation planning and consulting |
SIC Marketing Level 8748-88 | companies 2companies | |
|
Rails & Accessories (Manufacturers) Parent: Steel Works, Blast Furnaces (including Coke Ovens), and Rolling Mills Matches: Government transportation agencies |
SIC Marketing Level 3312-11 | companies 17companies | |
|
Parent: Terminal and Service Facilities for Motor Vehicle Passenger Transportation Matches: Intermodal transportation centers |
SIC Marketing Level 4173-98 | companies 16companies | |
|
Parent: Local Trucking without Storage Matches: ATM transportation |
SIC Marketing Level 4212-07 | companies 25companies | |
|
Helicopter Tours-Ticket Agencies Parent: Arrangement of Passenger Transportation, Not Elsewhere Classified Matches: Helicopter transportation services |
SIC Marketing Level 4729-06 | companies 8companies | |
|
Parent: Auto and Home Supply Stores Matches: Heavy equipment transportation |
SIC Marketing Level 5531-30 | companies 3companies | |
|
Parent: Business Consulting Services, Not Elsewhere Classified Matches: Air cargo transportation |
SIC Marketing Level 8748-12 | companies 30companies | |
|
Parent: Top, Body, and Upholstery Repair Shops and Paint Shops Matches: Non-emergency medical transportation |
SIC Marketing Level 7532-09 | companies 9companies | |
|
Misc Equipment-Rental & Leasing Parent: Equipment Rental and Leasing, Not Elsewhere Classified Matches: Transportation equipment rental |
SIC Marketing Level 7359-99 | companies 565companies | |
|
Parent: Local and Suburban Transit Matches: Transit Lines is a subdivision of the Local and Suburban Transit industry, which involves the... |
SIC Marketing Level 4111-02 | companies 1,498companies | |
|
Parent: Automotive Services, except Repair and Carwashes Matches: The Motorcycles-Transporting industry involves the transportation of motorcycles from one location to... |
SIC Marketing Level 7549-26 | companies 9companies | |
|
Cargo Stabilizing Devices (Wholesale) Parent: Transportation Equipment and Supplies, except Motor Vehicles Matches: Cargo Stabilizing Devices (Wholesale) is a subdivision of the Transportation Equipment and Supplies... |
SIC Marketing Level 5088-26 | companies 7companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Freight-forwarding is a business activity that involves the arrangement and coordination of the... |
SIC Marketing Level 4731-04 | companies 3,548companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Freight-Traffic Service is an industry that involves the arrangement of transportation of freight and... |
SIC Marketing Level 4731-06 | companies 66companies | |
|
Parent: Courier Services, except by Air Matches: Shipping Masters are companies that specialize in managing the logistics of shipping goods and products... |
SIC Marketing Level 4215-03 | companies 13companies | |
|
Routing Service-Air/Highway/Marine Parent: Arrangement of Transportation of Freight and Cargo Matches: Routing Service-Air/Highway/Marine is an industry that involves the coordination and management of... |
SIC Marketing Level 4731-18 | companies 3companies | |
|
Shippers Cooperative Organizations Parent: Business Associations Matches: Shippers Cooperative Organizations are business associations that are formed by a group of shippers to... |
SIC Marketing Level 8611-10 | companies | |
|
Deep Sea-Domestic Transport Of Freight Parent: Deep Sea Domestic Transportation of Freight Matches: The Deep Sea-Domestic Transport of Freight industry involves the transportation of goods and cargo via sea... |
SIC Marketing Level 4424-98 | companies 26companies | |
|
Parent: Advertising, Not Elsewhere Classified Matches: Distribution Services is an industry that involves the transportation and delivery of goods from... |
SIC Marketing Level 7319-08 | companies 7,175companies | |
|
Parent: Courier Services, except by Air Matches: Courier services involve the transportation of packages, documents, and other items from one location to... |
SIC Marketing Level 4215-01 | companies 2,009companies | |
|
Parent: Water Transportation of Freight, Not Elsewhere Classified Matches: Shipping agents are companies that act as intermediaries between shippers and carriers, providing a range... |
SIC Marketing Level 4449-02 | companies 986companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Freight brokers and agents are intermediaries between shippers and carriers, facilitating the... |
SIC Marketing Level 4731-11 | companies 396companies | |
|
Parent: Local and Suburban Transit Matches: Shuttle service is a type of transportation service that involves the use of vehicles to transport... |
SIC Marketing Level 4111-03 | companies 373companies | |
|
Commuter & Passenger Rail Service Parent: Local and Suburban Transit Matches: Commuter & Passenger Rail Service is an industry that provides transportation services to passengers... |
SIC Marketing Level 4111-05 | companies 241companies | |
|
Deep Sea-Foreign Transport Of Freight Parent: Deep Sea Foreign Transportation of Freight Matches: The Deep Sea-Foreign Transport of Freight industry involves the transportation of goods and cargo across... |
SIC Marketing Level 4412-98 | companies 74companies | |
|
Parent: Arrangement of Transportation of Freight and Cargo Matches: Freight-consolidating is a business activity within the transportation and logistics industry that... |
SIC Marketing Level 4731-02 | companies 71companies | |
|
Parent: Water Transportation of Freight, Not Elsewhere Classified Matches: The Shipping-Overseas industry involves the transportation of goods and cargo across international waters... |
SIC Marketing Level 4449-06 | companies 67companies | |
|
Fruits & Vegetables-Brokers (Wholesale) Parent: Fresh Fruits and Vegetables Matches: Fruits & Vegetables-Brokers (Wholesale) is an industry that involves the buying and selling of fresh... |
SIC Marketing Level 5148-04 | companies 55companies | |
|
Parent: Automobile Parking Matches: The Park & Ride industry, classified under SIC Code 7521, involves the provision of parking facilities for... |
SIC Marketing Level 7521-05 | companies 464companies | |
|
Railroad Equipment & Supplies (Wholesale) Parent: Transportation Equipment and Supplies, except Motor Vehicles Matches: Companies in the Railroad Equipment & Supplies (Wholesale) industry are involved in the wholesale... |
SIC Marketing Level 5088-01 | companies 121companies | |
|
Parent: Surveying Services Matches: Surveyors Route is a subdivision of the Surveying Services industry, which involves the measurement and... |
SIC Marketing Level 8713-16 | companies 3companies |