State comparison · 2025
First-Line Supervisors of Construction Trades salary: Idaho vs Washington
First-Line Supervisors of Construction Trades in Washington earn a median of $109,570. In Idaho, $75,550. After cost-of-living, the gap is 22.7% — not 31%.
Nominal pay gap
-31%
Idaho vs Washington
COL-adjusted gap
-22.7%
After BEA Regional Price Parities
Idaho
First-Line Supervisors of Construction Trades
- Median
- $75,550
- p25
- $62,260
- p75
- $93,400
- p10
- $54,700
- p90
- $104,430
- COL index (BEA RPP)100 = US average
- 95.5
Washington
First-Line Supervisors of Construction Trades
- Median
- $109,570
- p25
- $85,790
- p75
- $137,920
- p10
- $73,410
- p90
- $167,120
- COL index (BEA RPP)100 = US average
- 107.0
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.