Computer and Information Research Scientists Salary in Illinois
State wage data from the BLS OEWS survey, May 2025.
Median annual
$136,540
Median hourly
$66
Average annual
$142,950
Employed in state
630
The median annual salary for Computer and Information Research Scientists in Illinois is $136,540, or about $66 an hour. That is 3% lower than the national median.
Pay in Illinois ranges from $49,190 at the 10th percentile to $243,360 at the 90th percentile. Roughly 630 people work as computer and information research scientists in the state.
Pay distribution in Illinois
10th$49,190
25th$104,340
Median$136,540
75th$170,390
90th$243,360
Salary calculator
- Hourly
- $65.64
- Daily
- $525
- Weekly
- $2,626
- Bi-weekly
- $5,252
- Monthly
- $11,378
- Annual
- $136,540
$136,540 a year is around the 50th percentile for Computer and Information Research Scientistss in Illinois. The median is $136,540.
Computer and Information Research Scientists pay by metro area in Illinois
| Metro area | Median annual | Employment |
|---|---|---|
| St. Louis, MO-IL | $142,660 | 100 |
| Chicago-Naperville-Elgin, IL-IN | $135,630 | 490 |
| Champaign-Urbana, IL | $94,700 | 50 |
Other jobs in Illinois
- Laborers and Freight, Stock, and Material Movers, Hand$40,240
- General and Operations Managers$105,770
- Cashiers$32,880
- Registered Nurses$97,550
- Home Health and Personal Care Aides$35,800
- Fast Food and Counter Workers$31,200
- Retail Salespersons$35,410
- Stockers and Order Fillers$37,330
- Customer Service Representatives$44,770
- Office Clerks, General$45,010
- Janitors and Cleaners, Except Maids and Housekeeping Cleaners$36,840
- Heavy and Tractor-Trailer Truck Drivers$58,640
- Miscellaneous Assemblers and Fabricators$44,650
- Secretaries and Administrative Assistants, Except Legal, Medical, and Executive$47,540
- Waiters and Waitresses$35,230
- Sales Representatives of Services, Except Advertising, Insurance, Financial Services, and Travel$69,990
- Nursing Assistants$42,260
- Maintenance and Repair Workers, General$49,590
- Teaching Assistants, Except Postsecondary$36,780
- Elementary School Teachers, Except Special Education$63,970