Occupational Employment Statistics

May 2003 National Industry-Specific Occupational Employment and Wage Estimates

NAICS 488400 - Support Activities for Road Transportation

These national industry-specific occupational employment and wage estimates are calculated with data collected from employers of all sizes, in metropolitan and non-metropolitan areas in every State and the District of Columbia, in NAICS 488400 - Support Activities for Road Transportation.

These and other data elements, including the 10th, 25th, 75th, and 90th percentile wages are available in the downloadable Excel files (XLS).

NAICS Industry 488400 - Support Activities for Road Transportation is part of: NAICS 488000 - Support Activities for Transportation.

Links to OES estimates for other industries

SOC Major Groups in in NAICS 488400 - Support Activities for Road Transportation:

NAICS 488400 - Support Activities for Road Transportation

Click on the SOC code number to view an occupational profile.

All Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
00-0000 All Occupations 71,760 100.00% $12.10 $14.22 $29,580 1.8 %
Management Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
11-0000 Management Occupations 2,330 3.25% $33.68 $38.74 $80,580 3.2 %
11-1011 Chief Executives 180 0.25% $49.85 $58.61 $121,910 6.1 %
11-1021 General and Operations Managers 1,430 1.99% $32.62 $37.46 $77,920 4.1 %
11-2022 Sales Managers 50 0.07% $43.83 $52.97 $110,190 10.2 %
11-3011 Administrative Services Managers 120 0.17% $22.21 $23.81 $49,530 5.8 %
11-3031 Financial Managers 60 0.08% $31.64 $39.42 $82,000 12.2 %
11-3071 Transportation, Storage, and Distribution Managers 290 0.40% $33.19 $36.45 $75,810 5.3 %
Business and Financial Operations Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
13-0000 Business and Financial Operations Occupations 610 0.85% $17.81 $19.02 $39,560 5.8 %
13-1023 Purchasing Agents, Except Wholesale, Retail, and Farm Products 50 0.07% $17.12 $18.06 $37,560 3.5 %
13-1032 Insurance Appraisers, Auto Damage 140 0.20% $10.05 $11.22 $23,330 15.4 %
13-2011 Accountants and Auditors 120 0.17% $20.88 $22.82 $47,460 3.1 %
Computer and Mathematical Science Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
15-0000 Computer and Mathematical Science Occupations 90 0.13% $24.67 $25.17 $52,360 6.2 %
Life, Physical, and Social Science Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
19-0000 Life, Physical, and Social Science Occupations (6) (6) $22.09 $24.01 $49,950 8.5 %
Protective Service Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
33-0000 Protective Service Occupations (6) (6) $10.48 $16.61 $34,540 22.0 %
33-9032 Security Guards 640 0.89% $9.59 $9.59 $19,940 3.2 %
33-9091 Crossing Guards (6) (6) $6.78 $7.24 $15,060 4.0 %
Building and Grounds Cleaning and Maintenance Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
37-0000 Building and Grounds Cleaning and Maintenance Occupations 370 0.52% $9.62 $10.37 $21,570 2.6 %
37-2011 Janitors and Cleaners, Except Maids and Housekeeping Cleaners 210 0.29% $8.60 $9.29 $19,320 2.5 %
37-3011 Landscaping and Groundskeeping Workers 60 0.08% $11.58 $11.34 $23,590 5.6 %
Personal Care and Service Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
39-0000 Personal Care and Service Occupations 40 0.06% $8.03 $9.07 $18,860 6.3 %
Sales and Related Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
41-0000 Sales and Related Occupations 4,220 5.88% $8.41 $11.04 $22,960 9.0 %
41-1011 First-Line Supervisors/Managers of Retail Sales Workers 70 0.10% $14.42 $17.39 $36,170 6.0 %
41-1012 First-Line Supervisors/Managers of Non-Retail Sales Workers 90 0.13% $19.89 $23.42 $48,710 7.8 %
41-2021 Counter and Rental Clerks 290 0.40% $10.10 $10.04 $20,870 4.9 %
41-2022 Parts Salespersons 60 0.08% $12.38 $12.48 $25,960 5.3 %
41-4012 Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products 250 0.35% $21.96 $23.88 $49,670 3.9 %
Office and Administrative Support Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
43-0000 Office and Administrative Support Occupations 12,910 17.99% $10.92 $12.03 $25,030 1.3 %
43-1011 First-Line Supervisors/Managers of Office and Administrative Support Workers 850 1.18% $17.30 $18.88 $39,260 2.5 %
43-3011 Bill and Account Collectors 30 0.04% $14.95 $13.48 $28,030 13.9 %
43-3021 Billing and Posting Clerks and Machine Operators 250 0.35% $11.01 $11.95 $24,850 2.5 %
43-3031 Bookkeeping, Accounting, and Auditing Clerks 1,200 1.67% $12.27 $12.82 $26,660 3.7 %
43-3051 Payroll and Timekeeping Clerks 100 0.14% $13.66 $14.20 $29,530 4.7 %
43-4051 Customer Service Representatives 600 0.84% $10.61 $11.79 $24,520 4.9 %
43-4071 File Clerks 70 0.10% $8.28 $9.88 $20,540 7.5 %
43-4151 Order Clerks 170 0.24% $11.93 $12.22 $25,410 5.3 %
43-4161 Human Resources Assistants, Except Payroll and Timekeeping (6) (6) $13.15 $14.92 $31,040 4.9 %
43-4171 Receptionists and Information Clerks 290 0.40% $10.02 $10.25 $21,310 2.8 %
43-4181 Reservation and Transportation Ticket Agents and Travel Clerks 460 0.64% $8.77 $9.69 $20,160 5.5 %
43-5011 Cargo and Freight Agents 80 0.11% $13.82 $14.49 $30,150 4.1 %
43-5032 Dispatchers, Except Police, Fire, and Ambulance 3,690 5.14% $10.35 $11.57 $24,070 2.0 %
43-5061 Production, Planning, and Expediting Clerks (6) (6) $16.78 $16.38 $34,080 6.5 %
43-5071 Shipping, Receiving, and Traffic Clerks 100 0.14% $11.10 $12.34 $25,660 4.3 %
43-5081 Stock Clerks and Order Fillers 100 0.14% $13.81 $12.98 $26,990 6.5 %
43-5111 Weighers, Measurers, Checkers, and Samplers, Recordkeeping 100 0.14% $7.23 $8.35 $17,380 8.6 %
43-6011 Executive Secretaries and Administrative Assistants 590 0.82% $15.68 $16.29 $33,880 3.2 %
43-6014 Secretaries, Except Legal, Medical, and Executive 1,110 1.55% $8.79 $9.85 $20,480 3.9 %
43-9021 Data Entry Keyers 70 0.10% $11.06 $11.82 $24,590 4.3 %
43-9061 Office Clerks, General 2,890 4.03% $10.36 $10.78 $22,420 4.0 %
Construction and Extraction Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
47-0000 Construction and Extraction Occupations 480 0.67% $13.14 $14.00 $29,130 4.8 %
47-2061 Construction Laborers (6) (6) $9.18 $12.62 $26,250 22.6 %
47-2073 Operating Engineers and Other Construction Equipment Operators 50 0.07% $13.64 $14.27 $29,670 7.5 %
47-4051 Highway Maintenance Workers 290 0.40% $12.95 $13.16 $27,370 5.5 %
Installation, Maintenance, and Repair Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
49-0000 Installation, Maintenance, and Repair Occupations 6,070 8.46% $13.50 $14.93 $31,050 2.1 %
49-1011 First-Line Supervisors/Managers of Mechanics, Installers, and Repairers 450 0.63% $21.09 $23.43 $48,740 3.5 %
49-3021 Automotive Body and Related Repairers 330 0.46% $13.70 $14.02 $29,160 4.8 %
49-3023 Automotive Service Technicians and Mechanics 2,830 3.94% $12.03 $13.46 $27,990 3.5 %
49-3031 Bus and Truck Mechanics and Diesel Engine Specialists 1,300 1.81% $15.24 $15.96 $33,200 3.0 %
49-3042 Mobile Heavy Equipment Mechanics, Except Engines (6) (6) $18.53 $19.52 $40,600 13.4 %
49-3093 Tire Repairers and Changers 70 0.10% $10.06 $10.13 $21,060 5.4 %
49-9042 Maintenance and Repair Workers, General 250 0.35% $12.23 $13.22 $27,500 4.1 %
49-9098 Helpers—Installation, Maintenance, and Repair Workers 180 0.25% $10.05 $11.43 $23,780 7.4 %
Production Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
51-0000 Production Occupations 520 0.72% $12.03 $13.85 $28,800 4.6 %
51-1011 First-Line Supervisors/Managers of Production and Operating Workers 40 0.06% $23.00 $23.53 $48,940 4.1 %
51-4121 Welders, Cutters, Solderers, and Brazers (6) (6) $14.25 $17.31 $36,000 12.2 %
51-9061 Inspectors, Testers, Sorters, Samplers, and Weighers 300 0.42% $10.56 $11.80 $24,550 4.1 %
51-9122 Painters, Transportation Equipment 90 0.13% $15.96 $15.77 $32,800 8.0 %
Transportation and Material Moving Occupations top
Employment Estimates Wage Estimates
SOC Code Number Occupation Title Employment (1) Percent of Total Median Hourly Mean Hourly Mean Annual (2) Mean RSE (3)
53-0000 Transportation and Material Moving Occupations 42,310 58.96% $12.17 $13.52 $28,120 1.5 %
53-1021 First-Line Supervisors/Managers of Helpers, Laborers, and Material Movers, Hand 340 0.47% $17.77 $19.08 $39,680 3.7 %
53-1031 First-Line Supervisors/Managers of Transportation and Material-Moving Machine and Vehicle Operators 2,000 2.79% $20.76 $21.51 $44,740 2.5 %
53-3021 Bus Drivers, Transit and Intercity 520 0.72% $17.23 $15.77 $32,800 4.7 %
53-3031 Driver/Sales Workers 120 0.17% $11.04 $14.07 $29,260 16.8 %
53-3032 Truck Drivers, Heavy and Tractor-Trailer 22,440 31.27% $12.45 $13.34 $27,740 1.2 %
53-3033 Truck Drivers, Light Or Delivery Services 4,420 6.16% $12.81 $13.21 $27,470 1.9 %
53-3041 Taxi Drivers and Chauffeurs (6) (6) $12.92 $15.81 $32,890 12.8 %
53-6021 Parking Lot Attendants 300 0.42% $7.19 $7.50 $15,600 4.1 %
53-6031 Service Station Attendants 840 1.17% $8.37 $9.40 $19,560 4.2 %
53-6051 Transportation Inspectors 920 1.28% $11.76 $14.28 $29,710 5.2 %
53-7011 Conveyor Operators and Tenders (6) (6) $16.17 $15.75 $32,770 4.6 %
53-7021 Crane and Tower Operators 820 1.14% $22.45 $22.23 $46,250 16.6 %
53-7041 Hoist and Winch Operators (6) (6) $14.31 $13.70 $28,490 7.6 %
53-7051 Industrial Truck and Tractor Operators 720 1.00% $12.48 $13.23 $27,520 3.4 %
53-7061 Cleaners of Vehicles and Equipment 540 0.75% $8.27 $8.88 $18,460 3.7 %
53-7062 Laborers and Freight, Stock, and Material Movers, Hand 4,680 6.52% $9.97 $10.56 $21,960 2.0 %
53-7081 Refuse and Recyclable Material Collectors 40 0.06% $16.10 $14.88 $30,940 7.4 %

About May 2003 National Industry-Specific Occupational Employment and Wage Estimates

Estimates for residual, "All Other", occupations are not available.

(1) Estimates for detailed occupations do not sum to the totals because the totals include occupations not shown separately. Estimates do not include self-employed workers.

(2) Annual wages have been calculated by multiplying the hourly mean wage by a "year-round, full-time" hours figure of 2,080 hours; for those occupations where there is not an hourly mean wage published, the annual wage has been directly calculated from the reported survey data.

(3) The relative standard error (RSE) is a measure of the reliability of a survey statistic. The smaller the relative standard error, the more precise the estimate.

(6) =Estimates not released.



Other OES estimates and related information:

May 2003 National Occupational Employment and Wage Estimates (cross-industry estimates)

May 2003 State Occupational Employment and Wage Estimates (cross-industry estimates)

May 2003 Metropolitan Area Occupational Employment and Wage Estimates (cross-industry estimates)

May 2003 National Industry-Specific Occupational Employment and Wage Estimates

Technical notes

List of Occupations in SOC Code Number Order

List of Occupations in Alphabetical Order

Last Modified Date: May 7, 2004

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