State comparison · 2025
First-Line Supervisors of Janitorial Workers salary: Washington vs Wyoming
First-Line Supervisors of Janitorial Workers in Washington earn a median of $63,550. In Wyoming, $47,840. After cost-of-living, the gap is 15.1% — not 32.8%.
Nominal pay gap
+32.8%
Washington vs Wyoming
COL-adjusted gap
+15.1%
After BEA Regional Price Parities
Washington
First-Line Supervisors of Janitorial Workers
- Median
- $63,550
- p25
- $52,410
- p75
- $75,420
- p10
- $47,000
- p90
- $82,620
- COL index (BEA RPP)100 = US average
- 107.0
Wyoming
First-Line Supervisors of Janitorial Workers
- Median
- $47,840
- p25
- $38,350
- p75
- $57,660
- p10
- $31,200
- p90
- $72,900
- COL index (BEA RPP)100 = US average
- 92.7
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.