| Nursing Instructors and Teachers, Postsecondary | $80,250 | 77,960 |
| Obstetricians and Gynecologists | $292,910 | 21,260 |
| Occupational Health and Safety Specialists | $90,150 | 140,610 |
| Occupational Health and Safety Technicians | $61,560 | 30,590 |
| Occupational Therapists | $100,330 | 162,450 |
| Occupational Therapy Aides | $39,160 | 4,310 |
| Occupational Therapy Assistants | $72,300 | 51,290 |
| Office and Administrative Support Workers, All Other | $45,670 | 192,260 |
| Office Clerks, General | $45,010 | 2,464,940 |
| Office Machine Operators, Except Computer | $40,960 | 25,130 |
| Operating Engineers and Other Construction Equipment Operators | $59,850 | 478,090 |
| Operations Research Analysts | $88,940 | 108,510 |
| Ophthalmic Laboratory Technicians | $39,460 | 18,660 |
| Ophthalmic Medical Technicians | $45,570 | 71,010 |
| Ophthalmologists, Except Pediatric | $300,080 | 8,950 |
| Opticians, Dispensing | $47,260 | 73,530 |
| Optometrists | $136,570 | 42,790 |
| Oral and Maxillofacial Surgeons | $352,220 | 4,910 |
| Order Clerks | $46,170 | 75,200 |
| Orderlies | $38,290 | 52,440 |
| Orthodontists | $289,140 | 6,210 |
| Orthopedic Surgeons, Except Pediatric | $358,550 | 14,100 |
| Orthotists and Prosthetists | $81,110 | 9,390 |
| Outdoor Power Equipment and Other Small Engine Mechanics | $47,880 | 36,060 |
| Packaging and Filling Machine Operators and Tenders | $43,220 | 379,060 |
| Packers and Packagers, Hand | $36,280 | 559,820 |
| Painters, Construction and Maintenance | $49,400 | 225,190 |
| Painting, Coating, and Decorating Workers | $41,600 | 7,940 |
| Paper Goods Machine Setters, Operators, and Tenders | $50,270 | 96,130 |
| Paperhangers | $52,140 | 1,570 |
| Paralegals and Legal Assistants | $62,890 | 392,880 |
| Paramedics | $60,600 | 100,610 |
| Parking Attendants | $35,150 | 137,880 |
| Parking Enforcement Workers | $46,730 | 9,050 |
| Parts Salespersons | $38,630 | 270,070 |
| Passenger Attendants | $37,720 | 27,110 |
| Patternmakers, Metal and Plastic | $58,000 | 1,470 |
| Patternmakers, Wood | $49,630 | 220 |
| Paving, Surfacing, and Tamping Equipment Operators | $53,340 | 41,820 |
| Payroll and Timekeeping Clerks | $58,260 | 153,140 |
| Pediatric Surgeons | $559,030 | 1,190 |
| Pediatricians, General | $210,040 | 39,390 |
| Personal Care and Service Workers, All Other | $41,600 | 60,420 |
| Personal Financial Advisors | $105,070 | 266,800 |
| Personal Service Managers, All Other | $69,770 | 10,450 |
| Pest Control Workers | $45,250 | 102,620 |
| Pesticide Handlers, Sprayers, and Applicators, Vegetation | $46,340 | 27,050 |
| Petroleum Engineers | $144,910 | 18,060 |
| Petroleum Pump System Operators, Refinery Operators, and Gaugers | $96,710 | 33,160 |
| Pharmacists | $140,910 | 321,970 |