Computer Systems Analyst Salary in Springfield, IL
Computer Systems Analysts in the Springfield, IL metro area earn a median $117,590 a year — 11% more than the national median. After 2026 taxes, that is $85,879 take-home, or $7,157 a month.
Take-home pay calculator
Pre-filled with the median computer systems analyst salary in Springfield, IL. Enter your own offer to see your paycheck.
- Federal income tax$17,040
- Social Security (6.2%)$7,291
- Medicare (1.45%)$1,705
- Illinois income tax$5,676
- Take-home pay$85,879
Marginal rate: 22% federal + 4.95% state
Computer Systems Analyst pay by experience in Springfield, IL
| Percentile | Salary | Hourly | Take-home / yr | Per month |
|---|---|---|---|---|
| 10th percentile (entry level) | $79,190 | $38.07 | $60,765 | $5,064 |
| 25th percentile | $93,590 | $45.00 | $70,183 | $5,849 |
| Median (50th) | $117,590 | $56.53 | $85,879 | $7,157 |
| 75th percentile | $134,390 | $64.61 | $96,614 | $8,051 |
| 90th percentile (top earners) | $141,590 | $68.07 | $101,179 | $8,432 |
Wages: BLS Occupational Employment and Wage Statistics, May 2025. Take-home: single filer, Illinois resident, 2026 tax rules.
What $117,590 buys in Springfield, IL
Prices in Springfield, IL are 7.3% lower than the U.S. average (housing costs are 28% below the national average). Adjusted for local prices, a median computer systems analyst's $85,879 take-home pay has the buying power of $92,597 in a typical American city.
Rents: HUD Fair Market Rents, FY2026 (40th-percentile gross rent incl. utilities). Price levels: BEA Regional Price Parities, 2024.
Springfield, IL has 2.4× the national concentration of computer systems analyst jobs — a strong local market for this occupation.
Best-paying cities for computer systems analysts, adjusted for cost of living
Springfield, IL ranks #4 of 121 metro areas once taxes and local prices are taken into account.
| # | Metro area | Median salary | Take-home | Real value* |
|---|---|---|---|---|
| 1 | San Jose, CA | $157,140 | $106,244 | $96,215 |
| 2 | Colorado Springs, CO | $128,740 | $94,304 | $93,642 |
| 3 | Providence, RI | $128,580 | $94,645 | $92,996 |
| 4 | Springfield, IL | $117,590 | $85,879 | $92,597 |
| 5 | Seattle, WA | $133,690 | $102,643 | $92,361 |
| 6 | Dallas, TX | $122,520 | $95,008 | $92,161 |
| 7 | Houston, TX | $113,440 | $88,635 | $89,867 |
| 8 | Denver, CO | $127,880 | $93,754 | $88,629 |
*Take-home pay divided by the BEA price level, so every city is measured in U.S.-average dollars. See all 121 metros →
Computer Systems Analyst salaries elsewhere in Illinois
- Peoria, IL — $103,440
- Bloomington, IL — $103,030
- Chicago, IL — $103,490
Frequently asked questions
How much does a computer systems analyst make in Springfield, IL?
The median computer systems analyst salary in the Springfield, IL metro area is $117,590 a year, or about $56.53 an hour, according to the Bureau of Labor Statistics (May 2025). The middle half earn between $93,590 and $134,390.
What is a computer systems analyst’s take-home pay in Springfield, IL?
On the median $117,590 salary, a single filer living in Illinois takes home about $85,879 a year ($7,157 a month) after federal tax, Social Security, Medicare and $5,676 in Illinois taxes in 2026.
Is Springfield, IL a good place to work as a computer systems analyst?
Pay here is 11% above the national median of $105,850. Local prices are 7.3% below the U.S. average, so the take-home pay buys what $92,597 would in a typical U.S. city. Springfield, IL ranks #4 of 121 metro areas for cost-of-living-adjusted pay in this job.
Can a computer systems analyst afford rent in Springfield, IL?
HUD’s fair market rent for a one-bedroom in Springfield, IL is $970 a month ($1,203 for two bedrooms) — 14% of a median computer systems analyst’s monthly take-home pay. Financial planners usually suggest keeping rent under about 30%.
Related jobs in Springfield, IL
- Network and Computer Systems Administrator — $110,600
- Software Developer — $104,550