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Information Security Analysts average salary by city in Illinois
- Bloomington$137,130
- Peoria$133,500
- Chicago$128,960
- Rockford$121,870
- Springfield$101,100
- Champaign$98,880
Pay, take-home pay and cost of living
| City | Average | Median | 25th pct. | Take-home* | Cost of living |
|---|---|---|---|---|---|
| Bloomington | $137,130 | $125,110 | $97,710 | $98,348 | 94 |
| Peoria | $133,500 | $132,090 | $105,140 | $96,046 | 91 |
| Chicago | $128,960 | $125,310 | $99,760 | $93,168 | 104 |
| Rockford | $121,870 | $119,400 | $102,190 | $88,673 | 92 |
| Springfield | $101,100 | $96,230 | $76,880 | $75,090 | 93 |
| Champaign | $98,880 | $95,220 | $86,120 | $73,639 | 93 |
*Average salary after federal and state taxes for a single filer. Cost of living: BEA price parity, U.S. = 100.
Information Security Analysts salary in other states
More about pay in Illinois
Sources and how to read this page
- Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 15-1212.
- Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
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