State comparison · 2025
First-Line Supervisors of Construction Trades salary: Arizona vs Illinois
First-Line Supervisors of Construction Trades in Illinois earn a median of $105,750. In Arizona, $78,550. After cost-of-living, the gap is 26.2% — not 25.7%.
Nominal pay gap
-25.7%
Arizona vs Illinois
COL-adjusted gap
-26.2%
After BEA Regional Price Parities
Arizona
First-Line Supervisors of Construction Trades
- Median
- $78,550
- p25
- $64,670
- p75
- $94,150
- p10
- $57,760
- p90
- $102,980
- COL index (BEA RPP)100 = US average
- 100.7
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
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.