May 2004 National Industry-Specific Occupational Employment and Wage Estimates

NAICS 331300 - Alumina and Aluminum Production and Processing

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 331300 - Alumina and Aluminum Production and Processing.

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

NAICS Industry 331300 - Alumina and Aluminum Production and Processing is part of: NAICS 331000 - Primary Metal Manufacturing.

Links to OES estimates for other industries

SOC Major Groups in NAICS 331300 - Alumina and Aluminum Production and Processing:

NAICS 331300 - Alumina and Aluminum Production and Processing

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 73,130 100.00% $15.84 $17.65 $36,700 1.1 %
 
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 2,560 3.50% $40.66 $44.62 $92,810 1.2 %
  11-1011 Chief Executives 170 0.23% (5) $76.43 $158,970 3.0 %
  11-1021 General and Operations Managers 630 0.86% $48.02 $51.45 $107,010 1.9 %
  11-2022 Sales Managers 140 0.19% $40.23 $42.24 $87,860 3.3 %
  11-3011 Administrative Services Managers 30 0.04% $35.20 $37.24 $77,460 4.9 %
  11-3021 Computer and Information Systems Managers 70 0.10% $42.13 $41.40 $86,110 3.5 %
  11-3031 Financial Managers 240 0.33% $40.80 $43.08 $89,610 2.4 %
  11-3041 Compensation and Benefits Managers 50 0.07% $31.41 $33.03 $68,710 4.4 %
  11-3049 Human Resources Managers, All Other 70 0.10% $35.56 $39.29 $81,720 4.7 %
  11-3051 Industrial Production Managers 710 0.97% $35.51 $37.19 $77,350 1.8 %
  11-3061 Purchasing Managers 120 0.16% $33.16 $35.00 $72,790 2.8 %
  11-3071 Transportation, Storage, and Distribution Managers 30 0.04% $31.05 $32.53 $67,670 6.4 %
  11-9041 Engineering Managers 190 0.26% $42.17 $44.10 $91,730 2.6 %
  11-9199 Managers, All Other 60 0.08% $38.28 $38.90 $80,910 4.3 %
 
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 1,410 1.93% $25.17 $26.75 $55,640 1.8 %
  13-1023 Purchasing Agents, Except Wholesale, Retail, and Farm Products 380 0.52% $22.19 $23.79 $49,480 2.2 %
  13-1051 Cost Estimators 40 0.05% $22.11 $23.41 $48,680 4.9 %
  13-1072 Compensation, Benefits, and Job Analysis Specialists 70 0.10% $25.86 $25.76 $53,570 4.0 %
  13-1073 Training and Development Specialists 50 0.07% $25.21 $25.07 $52,150 4.3 %
  13-1079 Human Resources, Training, and Labor Relations Specialists, All Other 70 0.10% $24.48 $25.85 $53,760 3.3 %
  13-1081 Logisticians 130 0.18% $28.23 $28.76 $59,830 4.0 %
  13-1111 Management Analysts (7) (7) $29.06 $31.99 $66,540 4.4 %
  13-2011 Accountants and Auditors 430 0.59% $25.82 $26.91 $55,980 1.4 %
  13-2051 Financial Analysts 50 0.07% $27.00 $28.13 $58,510 5.1 %
 
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 560 0.77% $28.23 $28.42 $59,110 2.1 %
  15-1021 Computer Programmers 90 0.12% $25.88 $26.42 $54,950 4.1 %
  15-1031 Computer Software Engineers, Applications 40 0.05% $34.42 $35.03 $72,860 5.6 %
  15-1032 Computer Software Engineers, Systems Software 90 0.12% $31.99 $32.34 $67,270 2.8 %
  15-1041 Computer Support Specialists 70 0.10% $20.73 $21.69 $45,120 3.9 %
  15-1051 Computer Systems Analysts 140 0.19% $28.43 $28.88 $60,070 4.0 %
  15-1071 Network and Computer Systems Administrators 70 0.10% $27.59 $27.95 $58,130 3.3 %
  15-1081 Network Systems and Data Communications Analysts 40 0.05% $28.90 $28.20 $58,650 4.3 %
 
Architecture and Engineering 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)
17-0000 Architecture and Engineering Occupations 2,430 3.32% $28.42 $29.39 $61,130 1.8 %
  17-2071 Electrical Engineers 220 0.30% $35.25 $36.07 $75,020 4.3 %
  17-2081 Environmental Engineers 50 0.07% $31.70 $31.87 $66,300 2.7 %
  17-2111 Health and Safety Engineers, Except Mining Safety Engineers and Inspectors 50 0.07% $30.39 $30.42 $63,280 2.4 %
  17-2112 Industrial Engineers 590 0.81% $29.06 $30.81 $64,090 3.3 %
  17-2131 Materials Engineers 210 0.29% $32.43 $33.02 $68,690 2.4 %
  17-2141 Mechanical Engineers 440 0.60% $30.99 $31.22 $64,940 1.4 %
  17-2199 Engineers, All Other 100 0.14% $33.81 $33.89 $70,490 2.5 %
  17-3013 Mechanical Drafters 80 0.11% $19.65 $19.85 $41,290 2.6 %
  17-3026 Industrial Engineering Technicians 160 0.22% $20.93 $21.77 $45,280 4.4 %
  17-3027 Mechanical Engineering Technicians 70 0.10% $17.73 $18.03 $37,510 4.2 %
 
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 320 0.44% $20.56 $24.49 $50,930 8.0 %
  19-2031 Chemists 40 0.05% $23.35 $23.76 $49,420 4.9 %
  19-4031 Chemical Technicians 160 0.22% $18.94 $18.49 $38,470 1.9 %
  19-4091 Environmental Science and Protection Technicians, Including Health 30 0.04% $17.86 $18.58 $38,640 4.3 %
 
Arts, Design, Entertainment, Sports, and Media 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)
27-0000 Arts, Design, Entertainment, Sports, and Media Occupations 40 0.05% $25.87 $26.72 $55,590 5.7 %
  27-1021 Commercial and Industrial Designers 30 0.04% $27.09 $28.51 $59,290 6.2 %
 
Healthcare Practitioner and Technical 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)
29-0000 Healthcare Practitioner and Technical Occupations 140 0.19% $22.99 $23.92 $49,750 2.9 %
  29-9011 Occupational Health and Safety Specialists 80 0.11% $24.56 $25.49 $53,020 3.7 %
 
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 120 0.16% $13.16 $14.25 $29,640 4.5 %
  33-9032 Security Guards 120 0.16% $12.80 $14.03 $29,170 4.8 %
 
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 320 0.44% $11.80 $11.91 $24,770 1.7 %
  37-2011 Janitors and Cleaners, Except Maids and Housekeeping Cleaners 280 0.38% $11.43 $11.73 $24,400 1.8 %
  37-3011 Landscaping and Groundskeeping Workers 30 0.04% $13.26 $13.19 $27,440 2.0 %
 
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 830 1.13% $26.05 $28.65 $59,590 3.2 %
  41-1012 First-Line Supervisors/Managers of Non-Retail Sales Workers 70 0.10% $32.93 $34.40 $71,560 7.1 %
  41-4011 Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products 80 0.11% $31.54 $32.95 $68,540 6.0 %
  41-4012 Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products 590 0.81% $25.95 $28.90 $60,110 3.8 %
  41-9031 Sales Engineers 50 0.07% $25.04 $25.25 $52,520 5.5 %
 
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 4,690 6.41% $14.86 $15.66 $32,570 1.1 %
  43-1011 First-Line Supervisors/Managers of Office and Administrative Support Workers 220 0.30% $22.49 $24.41 $50,770 3.3 %
  43-3021 Billing and Posting Clerks and Machine Operators 90 0.12% $14.42 $14.29 $29,730 1.7 %
  43-3031 Bookkeeping, Accounting, and Auditing Clerks 430 0.59% $13.85 $14.43 $30,010 1.9 %
  43-3051 Payroll and Timekeeping Clerks 110 0.15% $15.81 $15.91 $33,090 2.0 %
  43-3061 Procurement Clerks 40 0.05% $15.28 $16.15 $33,600 3.5 %
  43-4051 Customer Service Representatives 410 0.56% $15.98 $16.71 $34,750 2.2 %
  43-4161 Human Resources Assistants, Except Payroll and Timekeeping 150 0.21% $16.36 $17.40 $36,190 2.1 %
  43-4171 Receptionists and Information Clerks 60 0.08% $11.59 $11.88 $24,720 2.2 %
  43-5061 Production, Planning, and Expediting Clerks 610 0.83% $17.95 $18.88 $39,270 2.1 %
  43-5071 Shipping, Receiving, and Traffic Clerks 1,120 1.53% $13.43 $13.74 $28,580 1.5 %
  43-5081 Stock Clerks and Order Fillers 350 0.48% $13.64 $13.61 $28,310 2.1 %
  43-5111 Weighers, Measurers, Checkers, and Samplers, Recordkeeping 50 0.07% $14.65 $15.07 $31,350 3.9 %
  43-6011 Executive Secretaries and Administrative Assistants 310 0.42% $16.68 $17.48 $36,360 2.2 %
  43-6014 Secretaries, Except Legal, Medical, and Executive 130 0.18% $13.30 $13.60 $28,290 2.7 %
  43-9061 Office Clerks, General 510 0.70% $12.89 $13.71 $28,520 3.3 %
 
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 1,750 2.39% $19.72 $19.84 $41,270 1.7 %
  47-1011 First-Line Supervisors/Managers of Construction Trades and Extraction Workers 30 0.04% $23.81 $25.02 $52,040 6.2 %
  47-2031 Carpenters 30 0.04% $16.15 $15.80 $32,860 3.7 %
  47-2111 Electricians 1,430 1.96% $20.04 $20.30 $42,230 1.9 %
  47-2141 Painters, Construction and Maintenance 70 0.10% $12.97 $13.38 $27,820 3.5 %
  47-2152 Plumbers, Pipefitters, and Steamfitters (7) (7) $18.80 $19.86 $41,310 6.2 %
  47-4099 Construction and Related Workers, All Other 30 0.04% $15.57 $16.57 $34,460 11.5 %
 
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 8,290 11.34% $18.40 $18.96 $39,430 1.1 %
  49-1011 First-Line Supervisors/Managers of Mechanics, Installers, and Repairers 890 1.22% $25.98 $26.72 $55,580 1.6 %
  49-3023 Automotive Service Technicians and Mechanics 30 0.04% $17.04 $15.61 $32,460 11.0 %
  49-3031 Bus and Truck Mechanics and Diesel Engine Specialists 70 0.10% $17.65 $17.61 $36,620 5.6 %
  49-3042 Mobile Heavy Equipment Mechanics, Except Engines 70 0.10% $19.34 $19.14 $39,820 3.3 %
  49-9041 Industrial Machinery Mechanics 2,010 2.75% $18.86 $18.76 $39,020 2.6 %
  49-9042 Maintenance and Repair Workers, General 3,160 4.32% $17.21 $17.17 $35,720 1.7 %
  49-9043 Maintenance Workers, Machinery 510 0.70% $17.11 $17.26 $35,890 3.8 %
  49-9044 Millwrights 270 0.37% $21.09 $21.92 $45,590 3.5 %
  49-9045 Refractory Materials Repairers, Except Brickmasons 1,080 1.48% $17.96 $19.20 $39,930 5.8 %
  49-9098 Helpers—Installation, Maintenance, and Repair Workers 100 0.14% $10.76 $11.75 $24,440 4.3 %
 
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 42,140 57.62% $14.65 $15.15 $31,500 1.0 %
  51-1011 First-Line Supervisors/Managers of Production and Operating Workers 3,780 5.17% $22.07 $22.73 $47,290 1.6 %
  51-2021 Coil Winders, Tapers, and Finishers 430 0.59% $13.53 $13.57 $28,220 4.3 %
  51-2041 Structural Metal Fabricators and Fitters (7) (7) $12.37 $12.51 $26,020 4.8 %
  51-2092 Team Assemblers 2,950 4.03% $12.17 $13.03 $27,110 5.5 %
  51-2099 Assemblers and Fabricators, All Other (7) (7) $13.13 $12.87 $26,780 4.1 %
  51-4011 Computer-Controlled Machine Tool Operators, Metal and Plastic 560 0.77% $14.23 $14.65 $30,460 2.9 %
  51-4012 Numerical Tool and Process Control Programmers 250 0.34% $17.55 $19.04 $39,600 4.6 %
  51-4021 Extruding and Drawing Machine Setters, Operators, and Tenders, Metal and Plastic 3,420 4.68% $14.06 $13.83 $28,770 1.6 %
  51-4022 Forging Machine Setters, Operators, and Tenders, Metal and Plastic 340 0.46% $13.56 $14.16 $29,450 4.0 %
  51-4023 Rolling Machine Setters, Operators, and Tenders, Metal and Plastic 2,180 2.98% $16.18 $16.19 $33,670 2.1 %
  51-4031 Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and Plastic 3,550 4.85% $12.57 $12.75 $26,520 1.8 %
  51-4032 Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic 470 0.64% $13.46 $12.72 $26,450 5.2 %
  51-4033 Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic 440 0.60% $13.66 $14.26 $29,660 4.0 %
  51-4034 Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic 590 0.81% $14.73 $14.66 $30,490 5.6 %
  51-4035 Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic 520 0.71% $14.86 $14.44 $30,040 2.9 %
  51-4041 Machinists 1,100 1.50% $18.61 $17.66 $36,720 2.1 %
  51-4051 Metal-Refining Furnace Operators and Tenders 3,500 4.79% $15.55 $15.49 $32,220 1.9 %
  51-4052 Pourers and Casters, Metal 1,650 2.26% $15.43 $15.62 $32,500 2.5 %
  51-4061 Model Makers, Metal and Plastic 60 0.08% $16.00 $18.02 $37,490 7.5 %
  51-4071 Foundry Mold and Coremakers 140 0.19% $12.41 $12.30 $25,580 4.3 %
  51-4072 Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and Plastic 330 0.45% $15.20 $15.30 $31,820 2.9 %
  51-4081 Multiple Machine Tool Setters, Operators, and Tenders, Metal and Plastic 2,660 3.64% $14.38 $15.06 $31,320 7.2 %
  51-4111 Tool and Die Makers 820 1.12% $16.80 $17.13 $35,640 1.9 %
  51-4121 Welders, Cutters, Solderers, and Brazers 550 0.75% $13.01 $13.48 $28,030 2.1 %
  51-4122 Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders 420 0.57% $13.88 $13.94 $29,000 3.8 %
  51-4191 Heat Treating Equipment Setters, Operators, and Tenders, Metal and Plastic 840 1.15% $17.11 $16.49 $34,310 2.8 %
  51-4193 Plating and Coating Machine Setters, Operators, and Tenders, Metal and Plastic 940 1.29% $15.35 $15.22 $31,660 2.3 %
  51-4194 Tool Grinders, Filers, and Sharpeners 80 0.11% $15.37 $15.61 $32,460 3.6 %
  51-4199 Metal Workers and Plastic Workers, All Other 750 1.03% $14.68 $14.16 $29,460 3.3 %
  51-8021 Stationary Engineers and Boiler Operators 70 0.10% $18.58 $19.15 $39,830 3.4 %
  51-8031 Water and Liquid Waste Treatment Plant and System Operators 110 0.15% $15.58 $16.55 $34,420 5.1 %
  51-8099 Plant and System Operators, All Other 70 0.10% $19.51 $20.44 $42,520 6.9 %
  51-9012 Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders 70 0.10% $12.70 $13.92 $28,950 10.0 %
  51-9021 Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders 90 0.12% $15.21 $15.66 $32,570 2.7 %
  51-9023 Mixing and Blending Machine Setters, Operators, and Tenders 130 0.18% $15.29 $15.03 $31,260 5.5 %
  51-9041 Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders 420 0.57% $10.57 $10.93 $22,740 4.0 %
  51-9051 Furnace, Kiln, Oven, Drier, and Kettle Operators and Tenders 1,260 1.72% $15.86 $15.46 $32,150 3.4 %
  51-9061 Inspectors, Testers, Sorters, Samplers, and Weighers 1,870 2.56% $13.87 $14.48 $30,120 1.9 %
  51-9111 Packaging and Filling Machine Operators and Tenders 670 0.92% $13.06 $13.19 $27,430 3.2 %
  51-9121 Coating, Painting, and Spraying Machine Setters, Operators, and Tenders 390 0.53% $12.63 $12.70 $26,420 2.4 %
  51-9192 Cleaning, Washing, and Metal Pickling Equipment Operators and Tenders 110 0.15% $14.90 $14.56 $30,280 2.9 %
  51-9198 Helpers—Production Workers 2,000 2.73% $11.28 $12.09 $25,150 4.3 %
  51-9199 Production Workers, All Other 550 0.75% $15.18 $15.94 $33,150 8.3 %
 
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 7,530 10.30% $13.31 $13.81 $28,720 1.6 %
  53-1021 First-Line Supervisors/Managers of Helpers, Laborers, and Material Movers, Hand 220 0.30% $20.21 $21.03 $43,750 3.3 %
  53-1031 First-Line Supervisors/Managers of Transportation and Material-Moving Machine and Vehicle Operators 130 0.18% $21.06 $21.74 $45,220 2.9 %
  53-3032 Truck Drivers, Heavy and Tractor-Trailer 540 0.74% $15.95 $15.98 $33,230 2.0 %
  53-3033 Truck Drivers, Light Or Delivery Services 90 0.12% $13.05 $13.44 $27,950 3.5 %
  53-7011 Conveyor Operators and Tenders 60 0.08% $14.96 $13.97 $29,060 6.6 %
  53-7021 Crane and Tower Operators 920 1.26% $17.24 $17.29 $35,960 2.9 %
  53-7051 Industrial Truck and Tractor Operators 1,740 2.38% $13.78 $13.66 $28,410 2.1 %
  53-7061 Cleaners of Vehicles and Equipment (7) (7) $13.49 $14.72 $30,620 17.5 %
  53-7062 Laborers and Freight, Stock, and Material Movers, Hand 1,480 2.02% $11.84 $12.60 $26,200 2.9 %
  53-7063 Machine Feeders and Offbearers 350 0.48% $12.09 $12.51 $26,030 3.9 %
  53-7064 Packers and Packagers, Hand 1,630 2.23% $10.87 $11.10 $23,080 2.2 %
  53-7199 Material Moving Workers, All Other 310 0.42% $14.74 $14.04 $29,200 5.0 %

About May 2004 National Industry-Specific Occupational Employment and Wage Estimates

(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.

(5) This wage is equal to or greater than $70.00 per hour or $145,600 per year.

(7) Estimates not released.



Other OES estimates and related information:

May 2004 National Occupational Employment and Wage Estimates (cross-industry estimates)

May 2004 State Occupational Employment and Wage Estimates (cross-industry estimates)

May 2004 Metropolitan Area Occupational Employment and Wage Estimates (cross-industry estimates)

May 2004 National Industry-Specific Occupational Employment and Wage Estimates

List of Occupations in SOC Code Number Order

List of Occupations in Alphabetical Order

Download May 2004 Occupational Employment and Wage Estimates in Zipped Excel files

Technical notes

 

Last Modified Date: June 02, 2005