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Transportation and Materials Moving

Field of study · CIP 2020

Transportation and Materials Moving is one of the fields of study in the U.S. Department of Education's Classification of Instructional Programs (CIP). It contains 16 detailed programs and, through the official CIP–SOC crosswalk, connects to 42 occupations employing about 6,293,210 workers, with a median wage of $59,110. The crosswalk shows which jobs a field of study is related to — not a guarantee of entry.

What the occupations pay

Median annual wage across the occupations this field of study leads to, from BLS OEWS (national, cross-industry, May 2024). The middle range is the 25th–75th percentile of those occupation medians — it describes the field, not any one job or graduate.

Median occupation wage $59,110
Middle range (p25–p75) $50,880 – $68,940
Occupations with wage data 39 of 42

AI exposure of this field of study

Two published studies estimate how exposed each occupation is to today's AI. The OpenAI "GPTs are GPTs" study rates the share of an occupation's tasks a large language model (with tools) could speed up by half or more; averaged across the occupations this field of study leads to it is 15% — 9th percentile of all fields of study. The independent Felten/Raj/Seamans AI Occupational Exposure index averages -0.67 here.

Computed across the 37 of 42 occupations this field leads to that carry a published exposure score.

The most-exposed fields of study lead to knowledge, language and analytical work; the least-exposed lead to physical trades and hands-on production. Exposure measures where AI could assist tasks, not a prediction that these jobs will be automated; high exposure most often means augmentation. Bands are comparable across the cluster, education, job-zone and field-of-study tiers (same two studies, same percentile method).

Where this field of study leads

The largest occupations connected to this field by the CIP–SOC crosswalk, by employment. Wage and employment describe the occupation, not an individual.

Occupation Workers Median pay
Heavy and Tractor-Trailer Truck Drivers 2,070,480 $57,440
Light Truck Drivers 994,410 $44,140
Industrial Truck and Tractor Operators 805,770 $46,390
Operating Engineers and Other Construction Equipment Operators 469,270 $58,710
Bus Drivers, School 387,920 $47,040
Shuttle Drivers and Chauffeurs 229,630 $36,670
Transportation, Storage, and Distribution Managers 213,000 $102,010
Highway Maintenance Workers 151,750 $49,070
Bus Drivers, Transit and Intercity 148,980 $57,440
Flight Attendants 130,110 $67,130
Career/Technical Education Teachers, Postsecondary 111,150 $61,490
Airline Pilots, Copilots, and Flight Engineers 99,300 $226,600
Commercial Pilots 51,830 $122,670
Paving, Surfacing, and Tamping Equipment Operators 45,680 $51,650
Railroad Conductors and Yardmasters 42,710 $74,080
Crane and Tower Operators 42,000 $66,370
Captains, Mates, and Pilots of Water Vessels 35,390 $85,540
Excavating and Loading Machine and Dragline Operators, Surface Mining 34,210 $52,550
Locomotive Engineers 31,990 $77,400
Material Moving Workers, All Other 25,190 $41,690
Logging Equipment Operators 22,520 $49,210
Air Traffic Controllers 22,400 $144,580
Earth Drillers, Except Oil and Gas 17,410 $59,600
Airfield Operations Specialists 16,640 $56,750
Rail-Track Laying and Maintenance Equipment Operators 16,480 $67,370
Continuous Mining Machine Operators 14,340 $63,380
Railroad Brake, Signal, and Switch Operators and Locomotive Firers 12,460 $65,480
Subway and Streetcar Operators 9,200 $84,830
Ship Engineers 8,580 $101,320
Extraction Workers, All Other 6,070 $50,110
Explosives Workers, Ordnance Handling Experts, and Blasters 5,680 $59,110
Underground Mining Machine Operators, All Other 3,480 $67,220
Commercial Divers 3,430 $61,130
Rail Yard Engineers, Dinkey Operators, and Hostlers 3,300 $58,030
Pile Driver Operators 3,040 $70,510
Hoist and Winch Operators 2,480 $52,310
Motorboat Operators 2,380 $51,880
Rail Transportation Workers, All Other 1,520 $49,330
Dredge Operators 1,030 $48,430
First-Line Supervisors of Material-Moving Machine and Vehicle Operators

Programs in this field

A sample of the detailed CIP programs within this family. The full family contains 16 programs.

  • 49.0101 Aeronautics/Aviation/Aerospace Science and Technology, General
  • 49.0105 Air Traffic Controller
  • 49.0106 Airline Flight Attendant
  • 49.0102 Airline/Commercial/Professional Pilot and Flight Crew
  • 49.0104 Aviation/Airway Management and Operations
  • 49.0303 Commercial Fishing
  • 49.0202 Construction/Heavy Equipment/Earthmoving Equipment Operation
  • 49.0304 Diver, Professional and Instructor
  • 49.0207 Flagging and Traffic Control
  • 49.0108 Flight Instructor
  • 49.0209 Forklift Operation/Operator
  • 49.0309 Marine Science/Merchant Marine Officer
  • 49.0399 Marine Transportation, Other
  • 49.0206 Mobil Crane Operator/Operation
  • 49.0208 Railroad and Railway Transportation
  • 49.0205 Truck and Bus Driver/Commercial Vehicle Operator and Instructor

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

Data compiled June 3, 2026. Figures are estimates, not advice.

Cite this page
Plain

Singulariki. "Transportation and Materials Moving." Singulariki: a source-backed encyclopedia of work. Built from O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; CIP-2020 2020; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans. Accessed June 7, 2026. https://singulariki.com/programs/transportation-and-materials-moving

APA

Singulariki. (2026). Transportation and Materials Moving. Singulariki: a source-backed encyclopedia of work. Retrieved June 7, 2026, from https://singulariki.com/programs/transportation-and-materials-moving

BibTeX
@misc{singulariki-transportation-and-materials-moving,
  title  = {Transportation and Materials Moving},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; CIP-2020 2020; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans. Accessed June 7, 2026},
  url    = {https://singulariki.com/programs/transportation-and-materials-moving}
}

Citations name the underlying public dataset releases — they reflect what this page is built from, not just the URL.