State comparison · 2025
First-Line Supervisors of Janitorial Workers salary: Minnesota vs Washington
First-Line Supervisors of Janitorial Workers in Washington earn a median of $63,550. In Minnesota, $53,510. After cost-of-living, the gap is 8.6% — not 15.8%.
Nominal pay gap
-15.8%
Minnesota vs Washington
COL-adjusted gap
-8.6%
After BEA Regional Price Parities
Minnesota
First-Line Supervisors of Janitorial Workers
- Median
- $53,510
- p25
- $44,360
- p75
- $65,380
- p10
- $38,130
- p90
- $79,820
- COL index (BEA RPP)100 = US average
- 98.6
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
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.