State comparison · 2025
Computer Systems Analysts salary: Illinois vs Massachusetts
Computer Systems Analysts in Massachusetts earn a median of $128,240. In Illinois, $101,570. After cost-of-living, the gap is 16.2% — not 20.8%.
Nominal pay gap
-20.8%
Illinois vs Massachusetts
COL-adjusted gap
-16.2%
After BEA Regional Price Parities
Illinois
Computer Systems Analysts
- Median
- $101,570
- p25
- $80,350
- p75
- $128,030
- p10
- $60,770
- p90
- $144,790
- COL index (BEA RPP)100 = US average
- 100.0
- Hiring velocity (180d)
- -62%
Massachusetts
Computer Systems Analysts
- Median
- $128,240
- p25
- $100,830
- p75
- $159,230
- p10
- $80,000
- p90
- $171,650
- COL index (BEA RPP)100 = US average
- 105.8
- Hiring velocity (180d)
- -41%
BLS Occupational Employment and Wage Statistics, May 2025. Cost-of-living adjustment from BEA Regional Price Parities (overall index). Hiring velocity from DOL OFLC public disclosure data, recent 180 days vs prior. See methodology.