Computer & Business Systems Analysts Salary in IllinoisPercentile Rankings — BLS OES 2024

Illinois median:$107,352
+5.0% above national median
#15 of 51 states

Illinois ranks #15 out of 51 states for Computer & Business Systems Analysts salaries, making it above the national average for this occupation nationwide. The median salary of $107,352 is 5% above the national median of $102,240. Salaries span a wide range: the 10th percentile starts at $61,341, the 75th percentile reaches $137,550, and the top 10% of earners clear $172,200. The state mean of $113,106 sits above the median, reflecting the spread of high earners at the top of the distribution. Use the percentile calculator above to see exactly where your salary ranks among Computer & Business Systems Analysts in Illinois.

IllinoisComputer & Business Systems Analysts Salary Percentiles

10th Pct$61,341
25th Pct$82,205
Median$107,352
Mean$113,106
75th Pct$137,550
90th Pct$172,200

Your Computer & Business Systems Analysts Salary in Illinois

BLS OES 2024 · 116 Occupations

Salary Percentile Calculator

See exactly where your salary ranks among US workers in your field and state.

Based on official BLS data for 116 occupations across all 50 US states.

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Frequently Asked Questions

A salary percentile tells you what percentage of workers in a given occupation earn less than you. For example, if you're at the 70th percentile, you earn more than 70% of workers in that field. It's a more useful benchmark than a simple average because it shows where you stand across the full distribution of wages.

We use linear interpolation between the BLS wage anchor points (10th, 25th, 50th, 75th, and 90th percentiles) to estimate your exact percentile rank. State figures are derived by applying BLS regional wage indices to the national data. For salaries below the 10th or above the 90th percentile, we flag this clearly rather than extrapolating an unreliable estimate.

All data comes from the Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OES) program, May 2024 release. This is the most comprehensive, official source of US occupational wage data, covering over 800 occupations and nearly every industry. We cover 116 occupation groups across all 50 states and Washington D.C.

If you're below the median (50th percentile) for your occupation in your state, you have a data-backed argument for a raise. Come prepared with your percentile result and the BLS benchmark figures from the table below the gauge. Framing your ask around official government data — rather than salary sites — is often more persuasive to employers and hiring managers.

According to BLS OES May 2024 data, the median annual wage across all occupations in the United States is approximately $49,500. However, this varies enormously by occupation — from around $30,000 for food preparation workers to over $236,000 for physicians and surgeons. That's why comparing within your specific occupation is far more meaningful than a national cross-occupation average.

Illinois Salary Benchmarks

10th percentile$61,341
25th percentile$82,205
Median (50th)$107,352
Mean (average)$113,106
75th percentile$137,550
90th percentile$172,200

vs National

Median
$107,352+5.0%
Mean
$113,106+5.0%
Top 10%
$172,200+5.0%

Computer & Business Systems Analysts Salary in Illinois — FAQ

According to BLS OES May 2024 data, the median Computer & Business Systems Analysts salary in Illinois is $107,352 per year. The mean (average) is $113,106, which is higher than the median due to the distribution of wages in this state.

Illinois pays Computer & Business Systems Analysts +5.0% above the national median of $102,240. At $107,352, Illinois ranks #15 out of 51 states for this occupation.

The 90th percentile salary for Computer & Business Systems Analysts in Illinois is $172,200 per year — meaning the top 10% of earners make more than this. Only a small fraction of Computer & Business Systems Analysts in Illinois exceed this figure.

Entry-level Computer & Business Systems Analysts in Illinois typically earn in the 10th–25th percentile range: approximately $61,341 to $82,205 per year. Salaries grow significantly with experience and specialization.