Computer Programmer Salary in Illinois
Computer Programmers in Illinois earn an average of $100,580 per year across 1 metro area. This is +1.9% higher than the national average.
Average Salary
$100,580
per year
Hourly Rate
$48.36
per hour
vs National
+1.9%
$98,670 national
Salary Range
$65,622
to $149,266
Cost of Living Adjusted Salary
Nominal Salary
$100,580
Cost of Living Index
95
100 = national average
Adjusted Salary
$105,874
purchasing power equivalent
After adjusting for Illinois's cost of living (below average), a Computer Programmer's salary of $100,580 has the purchasing power of $105,874 in an average-cost area.
Computer Programmer Salary by City in Illinois
| City | Median Salary | Hourly Rate | Entry Level (P10) | Senior (P90) | Employment |
|---|---|---|---|---|---|
| Chicago, IL | $100,580 | $48.36/hr | $65,622 | $149,266 | 313 |
Source: Bureau of Labor Statistics OEWS Survey, 2026. Sorted by median salary (highest first).
Illinois vs National Average
Computer Programmer Salary Comparison
Employment in Illinois
There are approximately 313 Computer Programmers employed across 1 metro area in Illinois.
Key Industries: Finance, Manufacturing, Technology
State Income Tax: 4.95% flat rate
Computer Programmer Salary Range in Illinois
Entry Level (10th Percentile)
$65,622
Starting salary for new Computer Programmers
Median (50th Percentile)
$100,580
Mid-career Computer Programmer salary
Senior (90th Percentile)
$149,266
Top earners in the field
Related Occupations in Illinois
Software Developer
$141,964
avg in IL
+$41,384 vs Computer Programmer
Information Security Analyst
$128,005
avg in IL
+$27,425 vs Computer Programmer
Computer Systems Analyst
$110,072
avg in IL
+$9,492 vs Computer Programmer
Network Administrator
$96,458
avg in IL
-$4,122 vs Computer Programmer
Computer User Support Specialist
$61,537
avg in IL
-$39,043 vs Computer Programmer
Computer Programmer Salary in Neighboring States
Compare Computer Programmer salaries in Illinois with nearby states to find the best opportunities.
More Computer Programmer Data
More Illinois Data
Frequently Asked Questions
What is the average Computer Programmer salary in Illinois?
The average Computer Programmer salary in Illinois is $100,580 per year ($48.36/hour) based on 2026 data across 1 metro areas. This is 1.9% above the national average of $98,670.
What is the highest paying city for Computer Programmers in Illinois?
Chicago, IL is the highest paying city for Computer Programmers in Illinois, with a median salary of $100,580 per year.
What is the salary range for Computer Programmers in Illinois?
Computer Programmer salaries in Illinois range from $65,622 (entry-level, 10th percentile) to $149,266 (experienced, 90th percentile). The median salary is $100,580 per year.
About This Data
Salary data is sourced from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey. State-level averages are calculated from metro area data within Illinois. Figures represent 2026 estimates and may not reflect all employers or self-employed workers. Cost of living adjustments use regional indices to provide purchasing power context.