Last updated: 2025 BLS data · Page refreshed:
Illinois employs 665,420 Office & Administrative Support professionals across 49 occupations. Explore salary ranges, top paying jobs, and career opportunities within the Office & Administrative Support industry.
The best-compensated occupations within Office & Administrative Support in Illinois, based on median salary data.
Complete breakdown of all occupations in the Office & Administrative Support industry in Illinois, sorted by median salary (highest to lowest). Click any job title for state-specific salary details.
| # | Job Title | Median Salary | Mean Salary | Employment | Hourly Rate |
|---|---|---|---|---|---|
| 1 | Executive Secretaries and Executive Administrative Assistants | $74,390 | $76,610 | 14,900 | $35/hr |
| 2 | First-Line Supervisors of Office and Administrative Support Workers | $69,010 | $73,140 | 42,400 | $33/hr |
| 3 | Statistical Assistants | $63,410 | $62,470 | N/A | $30/hr |
| 4 | Brokerage Clerks | $63,350 | $66,850 | 2,060 | $30/hr |
| 5 | Postal Service Mail Carriers | $62,070 | $63,500 | 14,730 | $29/hr |
| 6 | Eligibility Interviewers, Government Programs | $61,840 | $62,740 | 1,740 | $29/hr |
| 7 | Postal Service Clerks | $61,710 | $61,530 | 2,720 | $29/hr |
| 8 | Payroll and Timekeeping Clerks | $61,390 | $62,460 | 5,580 | $29/hr |
| 9 | Desktop Publishers | $61,350 | $61,780 | 150 | $29/hr |
| 10 | Public Safety Telecommunicators | $61,260 | $63,570 | 4,350 | $29/hr |
| 11 | Meter Readers, Utilities | $60,690 | $62,280 | 570 | $29/hr |
| 12 | Cargo and Freight Agents | $59,750 | $58,120 | 6,110 | $28/hr |
| 13 | Credit Authorizers, Checkers, and Clerks | $58,880 | $62,940 | 140 | $28/hr |
| 14 | Postal Service Mail Sorters, Processors, and Processing Machine Operators | $58,300 | $59,390 | 5,370 | $28/hr |
| 15 | Production, Planning, and Expediting Clerks | $57,880 | $61,010 | 11,900 | $27/hr |
| 16 | Dispatchers, Except Police, Fire, and Ambulance | $57,240 | $59,400 | N/A | $27/hr |
| 17 | Legal Secretaries and Administrative Assistants | $52,790 | $60,790 | 8,030 | $25/hr |
| 18 | Proofreaders and Copy Markers | $50,060 | $52,010 | 300 | $24/hr |
| 19 | Loan Interviewers and Clerks | $50,000 | $53,580 | 6,850 | $24/hr |
| 20 | File Clerks | $49,920 | $52,410 | 3,780 | $24/hr |
| 21 | Billing and Posting Clerks | $49,730 | $54,280 | 21,010 | $23/hr |
| 22 | Bookkeeping, Accounting, and Auditing Clerks | $49,560 | $51,860 | 51,470 | $23/hr |
| 23 | New Accounts Clerks | $49,040 | $49,370 | 2,020 | $23/hr |
| 24 | Weighers, Measurers, Checkers, and Samplers, Recordkeeping | $48,680 | $48,330 | 1,790 | $23/hr |
| 25 | Insurance Claims and Policy Processing Clerks | $48,440 | $52,330 | 9,060 | $23/hr |
| 26 | Human Resources Assistants, Except Payroll and Timekeeping | $48,310 | $51,070 | 4,140 | $23/hr |
| 27 | Secretaries and Administrative Assistants, Except Legal, Medical, and Executive | $48,310 | $52,070 | 74,280 | $23/hr |
| 28 | Bill and Account Collectors | $48,140 | $50,550 | 5,080 | $23/hr |
| 29 | Reservation and Transportation Ticket Agents and Travel Clerks | $47,850 | $50,530 | 7,080 | $23/hr |
| 30 | Procurement Clerks | $47,770 | $49,710 | 1,950 | $22/hr |
| 31 | Order Clerks | $47,670 | $48,390 | 3,540 | $22/hr |
| 32 | Court, Municipal, and License Clerks | $46,920 | $51,240 | 8,370 | $22/hr |
| 33 | Shipping, Receiving, and Inventory Clerks | $46,760 | $48,880 | 33,030 | $22/hr |
| 34 | Medical Secretaries and Administrative Assistants | $46,670 | $46,900 | 27,560 | $22/hr |
| 35 | Correspondence Clerks | $46,280 | $50,030 | 50 | $22/hr |
| 36 | Customer Service Representatives | $46,130 | $48,950 | 100,970 | $22/hr |
| 37 | Office Clerks, General | $45,730 | $48,250 | 95,980 | $21/hr |
| 38 | Word Processors and Typists | $45,490 | $51,350 | 490 | $21/hr |
| 39 | Office Machine Operators, Except Computer | $44,360 | $45,170 | 1,150 | $21/hr |
| 40 | Interviewers, Except Eligibility and Loan | $43,200 | $43,900 | 2,240 | $20/hr |
| 41 | Data Entry Keyers | $42,840 | $44,540 | 5,910 | $20/hr |
| 42 | Switchboard Operators, Including Answering Service | $42,660 | $43,410 | 1,240 | $20/hr |
| 43 | Gambling Cage Workers | $39,900 | $41,350 | 500 | $19/hr |
| 44 | Couriers and Messengers | $39,100 | $40,880 | 1,340 | $18/hr |
| 45 | Tellers | $38,670 | $41,010 | 16,960 | $18/hr |
| 46 | Mail Clerks and Mail Machine Operators, Except Postal Service | $38,190 | $40,720 | 3,150 | $18/hr |
| 47 | Receptionists and Information Clerks | $37,400 | $39,520 | 40,370 | $17/hr |
| 48 | Hotel, Motel, and Resort Desk Clerks | $35,410 | $36,810 | 6,390 | $17/hr |
| 49 | Library Assistants, Clerical | $34,680 | $36,190 | 6,620 | $16/hr |
Explore salary data and job opportunities in other industries across Illinois:
Illinois has 49 Office & Administrative Support occupations with 665,420 total employed workers (2025 BLS data).
The highest-paying Office & Administrative Support occupation in Illinois is Executive Secretaries and Executive Administrative Assistants with a median salary of $74,390/year.
The average median salary across 49 Office & Administrative Support occupations in Illinois is $50,800/year.
Salaries in Office & Administrative Support in Illinois range from $31,200 (entry-level) to $104,960 (senior) across all occupations.
Standard Occupational Classification (SOC) codes organize jobs into groups. Office & Administrative Support occupations use SOC prefix 43. Data comes from BLS OEWS.
Data: BLS OEWS 2025. Salary figures represent May 2025 compensation for occupations classified under SOC code 43* in Illinois. Percentile ranges (P10–P90) reflect the lowest and highest earning 10% of workers. Our Methodology · Data Sources