State comparison · 2025
First-Line Supervisors of Construction Trades salary: Illinois vs Kansas
First-Line Supervisors of Construction Trades in Illinois earn a median of $105,750. In Kansas, $76,780. After cost-of-living, the gap is 24.1% — not 37.7%.
Nominal pay gap
+37.7%
Illinois vs Kansas
COL-adjusted gap
+24.1%
After BEA Regional Price Parities
Illinois
First-Line Supervisors of Construction Trades
- Median
- $105,750
- p25
- $82,550
- p75
- $124,460
- p10
- $62,500
- p90
- $132,590
- COL index (BEA RPP)100 = US average
- 100.0
Kansas
First-Line Supervisors of Construction Trades
- Median
- $76,780
- p25
- $61,520
- p75
- $94,750
- p10
- $52,810
- p90
- $113,460
- COL index (BEA RPP)100 = US average
- 90.1
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.