Computer Systems Analysts salary · Illinois
Computer Systems Analysts Salary in Illinois
Computer Systems Analysts in Illinois earn a median of $101,570 a year, which is $48.83 an hour. That is $4,280 below the national median of $105,850, a difference of 4 percent. The state employs 20,610.
Illinois against the US May 2025
| Figure | Illinois | United States |
|---|---|---|
| Median annual | $101,570 | $105,850 |
| Median hourly | $48.83 | $50.89 |
| Mean annual | $104,190 | $114,610 |
| 10th percentile | $60,770 | $67,340 |
| 90th percentile | $144,790 | $167,710 |
| Employment | 20,610 | 519,530 |
How Illinois compares
By median pay, Illinois ranks 11 of the 12 states this site reports for computer systems analysts. Ranking is on the published median only. It says nothing about how far that salary goes once housing, state income tax and commuting are paid, and those differences between states are frequently larger than the pay gap itself.
Other states for computer systems analysts May 2025
| State | Median | Hourly | Jobs |
|---|---|---|---|
| Washington | $129,410 | $62.22 | 24,120 |
| Massachusetts | $128,240 | $61.66 | 22,160 |
| California | $127,720 | $61.40 | 59,060 |
| New Jersey | $122,890 | $59.08 | 16,520 |
| Virginia | $120,840 | $58.09 | 23,190 |
| New York | $109,610 | $52.70 | 24,100 |
| Texas | $107,390 | $51.63 | 47,990 |
| North Carolina | $106,850 | $51.37 | 20,910 |
| Ohio | $102,320 | $49.19 | 19,190 |
| Florida | $101,900 | $48.99 | 35,270 |
| Pennsylvania | $98,550 | $47.38 | 19,450 |
Common questions
How much do computer systems analysts make in Illinois?
The median salary for computer systems analysts in Illinois is $101,570 a year, or $48.83 an hour. That is $4,280 below the national median of $105,850, a difference of 4 percent. Illinois employs 20,610 of them.
Is Illinois a good state to work as a computer systems analyst?
On pay alone, Illinois ranks 11 of the 12 states this site reports for the occupation, by median salary. Pay is only half the question though: a state with a higher median can still leave you with less once housing and taxes are counted, and this site does not adjust for cost of living.
What is the pay range for computer systems analysts in Illinois?
The lowest-paid 10 percent earn $60,770 or less and the highest-paid 10 percent earn $144,790 or more. The middle half falls between $80,350 and $128,030.
Where these numbers come from
Published by the U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 release, for SOC code 15-1211 in Illinois. Nothing on this page is interpolated or averaged by this site. See the national computer systems analysts salary page for the full picture, or how to read these figures for what the survey covers.